diff --git a/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactHeader.vue b/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactHeader.vue
index 802605ec9..b5511f7e0 100644
--- a/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactHeader.vue
+++ b/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactHeader.vue
@@ -81,21 +81,25 @@ const emit = defineEmits([
           </Input>
         </div>
         <div class="flex items-center gap-2">
-          <Button
-            :icon="
-              isSegmentsView ? 'i-lucide-pen-line' : 'i-lucide-list-filter'
-            "
-            color="slate"
-            size="sm"
-            class="relative"
-            variant="ghost"
-            @click="emit('filter')"
-          >
-            <div
-              v-if="hasActiveFilters && !isSegmentsView"
-              class="absolute top-0 right-0 w-2 h-2 rounded-full bg-n-brand"
-            />
-          </Button>
+          <div class="relative">
+            <Button
+              id="toggleContactsFilterButton"
+              :icon="
+                isSegmentsView ? 'i-lucide-pen-line' : 'i-lucide-list-filter'
+              "
+              color="slate"
+              size="sm"
+              class="relative"
+              variant="ghost"
+              @click="emit('filter')"
+            >
+              <div
+                v-if="hasActiveFilters && !isSegmentsView"
+                class="absolute top-0 right-0 w-2 h-2 rounded-full bg-n-brand"
+              />
+            </Button>
+            <slot name="filter" />
+          </div>
           <Button
             v-if="hasActiveFilters && !isSegmentsView"
             icon="i-lucide-save"
diff --git a/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactListHeaderWrapper.vue b/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactListHeaderWrapper.vue
index 9724d689d..d9ea3982e 100644
--- a/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactListHeaderWrapper.vue
+++ b/app/javascript/dashboard/components-next/Contacts/ContactsHeader/ContactListHeaderWrapper.vue
@@ -1,7 +1,7 @@
 <script setup>
-import { ref, computed } from 'vue';
+import { ref, computed, unref } from 'vue';
 import { useI18n } from 'vue-i18n';
-import { useStore } from 'dashboard/composables/store';
+import { useStore, useMapGetter } from 'dashboard/composables/store';
 import { useRouter } from 'vue-router';
 import { useAlert, useTrack } from 'dashboard/composables';
 import { CONTACTS_EVENTS } from 'dashboard/helper/AnalyticsHelper/events';
@@ -9,6 +9,10 @@ import filterQueryGenerator from 'dashboard/helper/filterQueryGenerator';
 import contactFilterItems from 'dashboard/routes/dashboard/contacts/contactFilterItems';
 import { generateValuesForEditCustomViews } from 'dashboard/helper/customViewsHelper';
 import countries from 'shared/constants/countries';
+import {
+  useCamelCase,
+  useSnakeCase,
+} from 'dashboard/composables/useTransformKeys';
 
 import ContactsHeader from 'dashboard/components-next/Contacts/ContactsHeader/ContactHeader.vue';
 import CreateNewContactDialog from 'dashboard/components-next/Contacts/ContactsForm/CreateNewContactDialog.vue';
@@ -16,7 +20,7 @@ import ContactExportDialog from 'dashboard/components-next/Contacts/ContactsForm
 import ContactImportDialog from 'dashboard/components-next/Contacts/ContactsForm/ContactImportDialog.vue';
 import CreateSegmentDialog from 'dashboard/components-next/Contacts/ContactsForm/CreateSegmentDialog.vue';
 import DeleteSegmentDialog from 'dashboard/components-next/Contacts/ContactsForm/DeleteSegmentDialog.vue';
-import ContactsAdvancedFilters from 'dashboard/routes/dashboard/contacts/components/ContactsAdvancedFilters.vue';
+import ContactsFilter from 'dashboard/components-next/filter/ContactsFilter.vue';
 
 const props = defineProps({
   showSearch: {
@@ -74,18 +78,13 @@ const showFiltersModal = ref(false);
 const appliedFilter = ref([]);
 const segmentsQuery = ref({});
 
+const appliedFilters = useMapGetter('contacts/getAppliedContactFiltersV4');
+const contactAttributes = useMapGetter('attributes/getContactAttributes');
 const hasActiveSegments = computed(
   () => props.activeSegment && props.segmentsId !== 0
 );
 const activeSegmentName = computed(() => props.activeSegment?.name);
 
-const contactFilterItemsList = computed(() =>
-  contactFilterItems.map(filter => ({
-    ...filter,
-    attributeName: t(`CONTACTS_FILTER.ATTRIBUTES.${filter.attributeI18nKey}`),
-  }))
-);
-
 const openCreateNewContactDialog = async () => {
   await createNewContactDialogRef.value?.contactsFormRef.resetValidation();
   createNewContactDialogRef.value?.dialogRef.open();
@@ -182,12 +181,14 @@ const clearFilters = async () => {
 };
 
 const onApplyFilter = async payload => {
+  payload = useSnakeCase(payload);
   segmentsQuery.value = filterQueryGenerator(payload);
   emit('applyFilter', filterQueryGenerator(payload));
   showFiltersModal.value = false;
 };
 
 const onUpdateSegment = async (payload, segmentName) => {
+  payload = useSnakeCase(payload);
   const payloadData = {
     ...props.activeSegment,
     name: segmentName,
@@ -201,31 +202,52 @@ const setParamsForEditSegmentModal = () => {
   return {
     countries,
     filterTypes: contactFilterItems,
-    allCustomAttributes:
-      store.getters['attributes/getAttributesByModel']('contact_attribute'),
+    allCustomAttributes: useSnakeCase(contactAttributes.value),
   };
 };
 
 const initializeSegmentToFilterModal = segment => {
-  const query = segment?.query?.payload;
+  const query = unref(segment)?.query?.payload;
   if (!Array.isArray(query)) return;
 
-  appliedFilter.value = query.map(filter => ({
-    attribute_key: filter.attribute_key,
-    attribute_model: filter.attribute_model,
-    filter_operator: filter.filter_operator,
-    values: Array.isArray(filter.values)
-      ? generateValuesForEditCustomViews(filter, setParamsForEditSegmentModal())
-      : [],
-    query_operator: filter.query_operator,
-    custom_attribute_type: filter.custom_attribute_type,
-  }));
+  const newFilters = query.map(filter => {
+    const transformed = useCamelCase(filter);
+    const values = Array.isArray(transformed.values)
+      ? generateValuesForEditCustomViews(
+          useSnakeCase(filter),
+          setParamsForEditSegmentModal()
+        )
+      : [];
+
+    return {
+      attributeKey: transformed.attributeKey,
+      attributeModel: transformed.attributeModel,
+      customAttributeType: transformed.customAttributeType,
+      filterOperator: transformed.filterOperator,
+      queryOperator: transformed.queryOperator ?? 'and',
+      values,
+    };
+  });
+
+  appliedFilter.value = [...appliedFilter.value, ...newFilters];
 };
 
 const onToggleFilters = () => {
   appliedFilter.value = [];
   if (hasActiveSegments.value) {
     initializeSegmentToFilterModal(props.activeSegment);
+  } else {
+    appliedFilter.value = props.hasAppliedFilters
+      ? [...appliedFilters.value]
+      : [
+          {
+            attributeKey: 'name',
+            filterOperator: 'equal_to',
+            values: '',
+            queryOperator: 'and',
+            attributeModel: 'standard',
+          },
+        ];
   }
   showFiltersModal.value = true;
 };
@@ -249,28 +271,25 @@ const onToggleFilters = () => {
     @filter="onToggleFilters"
     @create-segment="openCreateSegmentDialog"
     @delete-segment="openDeleteSegmentDialog"
-  />
+  >
+    <template #filter>
+      <ContactsFilter
+        v-if="showFiltersModal"
+        v-model="appliedFilter"
+        :segment-name="activeSegmentName"
+        :is-segment-view="hasActiveSegments"
+        class="absolute mt-1 ltr:right-0 rtl:left-0 top-full"
+        @apply-filter="onApplyFilter"
+        @update-segment="onUpdateSegment"
+        @close="closeAdvanceFiltersModal"
+        @clear-filters="clearFilters"
+      />
+    </template>
+  </ContactsHeader>
 
   <CreateNewContactDialog ref="createNewContactDialogRef" @create="onCreate" />
   <ContactExportDialog ref="contactExportDialogRef" @export="onExport" />
   <ContactImportDialog ref="contactImportDialogRef" @import="onImport" />
   <CreateSegmentDialog ref="createSegmentDialogRef" @create="onCreateSegment" />
   <DeleteSegmentDialog ref="deleteSegmentDialogRef" @delete="onDeleteSegment" />
-  <woot-modal
-    v-model:show="showFiltersModal"
-    :on-close="closeAdvanceFiltersModal"
-    size="medium"
-  >
-    <ContactsAdvancedFilters
-      v-if="showFiltersModal"
-      :on-close="closeAdvanceFiltersModal"
-      :initial-filter-types="contactFilterItemsList"
-      :initial-applied-filters="appliedFilter"
-      :active-segment-name="activeSegmentName"
-      :is-segments-view="hasActiveSegments"
-      @apply-filter="onApplyFilter"
-      @update-segment="onUpdateSegment"
-      @clear-filters="clearFilters"
-    />
-  </woot-modal>
 </template>
diff --git a/app/javascript/dashboard/components-next/filter/ContactsFilter.vue b/app/javascript/dashboard/components-next/filter/ContactsFilter.vue
new file mode 100644
index 000000000..cff2e71e3
--- /dev/null
+++ b/app/javascript/dashboard/components-next/filter/ContactsFilter.vue
@@ -0,0 +1,174 @@
+<script setup>
+import { useTemplateRef, onBeforeUnmount, computed, ref } from 'vue';
+import { useI18n } from 'vue-i18n';
+import { useTrack } from 'dashboard/composables';
+import { useStore } from 'dashboard/composables/store';
+import { vOnClickOutside } from '@vueuse/components';
+import { CONTACTS_EVENTS } from 'dashboard/helper/AnalyticsHelper/events';
+import { useContactFilterContext } from './contactProvider.js';
+import { useSnakeCase } from 'dashboard/composables/useTransformKeys';
+
+import Button from 'next/button/Button.vue';
+import ConditionRow from './ConditionRow.vue';
+
+const props = defineProps({
+  isSegmentView: { type: Boolean, default: false },
+  segmentName: { type: String, default: '' },
+});
+
+const emit = defineEmits([
+  'applyFilter',
+  'updateSegment',
+  'close',
+  'clearFilters',
+]);
+const { filterTypes } = useContactFilterContext();
+
+const filters = defineModel({
+  type: Array,
+  default: [],
+});
+const segmentNameLocal = ref(props.segmentName);
+
+const DEFAULT_FILTER = {
+  attributeKey: 'name',
+  filterOperator: 'equal_to',
+  values: '',
+  queryOperator: 'and',
+  attributeModel: 'standard',
+};
+
+const { t } = useI18n();
+const store = useStore();
+
+const resetFilter = () => {
+  emit('clearFilters');
+  filters.value = [{ ...DEFAULT_FILTER }];
+};
+
+const removeFilter = index => {
+  if (filters.value.length === 1) {
+    resetFilter();
+  } else {
+    filters.value.splice(index, 1);
+  }
+};
+
+const addFilter = () => {
+  filters.value.push({ ...DEFAULT_FILTER });
+};
+
+const conditionsRef = useTemplateRef('conditionsRef');
+
+const isConditionsValid = () => {
+  return conditionsRef.value.every(condition => condition.validate());
+};
+
+const updateSavedSegment = () => {
+  if (isConditionsValid()) {
+    emit('updateSegment', filters.value, segmentNameLocal.value);
+  }
+};
+
+function validateAndSubmit() {
+  if (!isConditionsValid()) return;
+
+  store.dispatch(
+    'contacts/setContactFilters',
+    useSnakeCase(JSON.parse(JSON.stringify(filters.value)))
+  );
+  emit('applyFilter', filters.value);
+  useTrack(CONTACTS_EVENTS.APPLY_FILTER, {
+    appliedFilters: filters.value.map(filter => ({
+      key: filter.attributeKey,
+      operator: filter.filterOperator,
+      queryOperator: filter.queryOperator,
+    })),
+  });
+}
+
+const filterModalHeaderTitle = computed(() => {
+  return !props.isSegmentView
+    ? t('CONTACTS_LAYOUT.FILTER.TITLE')
+    : t('CONTACTS_LAYOUT.FILTER.EDIT_SEGMENT');
+});
+
+onBeforeUnmount(() => emit('close'));
+const outsideClickHandler = [
+  () => emit('close'),
+  { ignore: ['#toggleContactsFilterButton'] },
+];
+</script>
+
+<template>
+  <div
+    v-on-click-outside="outsideClickHandler"
+    class="z-40 max-w-3xl lg:w-[750px] overflow-visible w-full border border-n-weak bg-n-alpha-3 backdrop-blur-[100px] shadow-lg rounded-xl p-6 grid gap-6"
+  >
+    <h3 class="text-base font-medium leading-6 text-n-slate-12">
+      {{ filterModalHeaderTitle }}
+    </h3>
+    <div v-if="props.isSegmentView">
+      <label class="pb-6 border-b border-n-weak">
+        <div class="mb-2 text-sm text-n-slate-11">
+          {{ $t('CONTACTS_LAYOUT.FILTER.SEGMENT.LABEL') }}
+        </div>
+        <input
+          v-model="segmentNameLocal"
+          class="py-1.5 px-3 text-n-slate-12 bg-n-alpha-1 text-sm rounded-lg reset-base w-full"
+          :placeholder="t('CONTACTS_LAYOUT.FILTER.SEGMENT.INPUT_PLACEHOLDER')"
+        />
+      </label>
+    </div>
+    <ul class="grid gap-4 list-none">
+      <template v-for="(filter, index) in filters" :key="filter.id">
+        <ConditionRow
+          v-if="index === 0"
+          ref="conditionsRef"
+          :key="`filter-${filter.attributeKey}-0`"
+          v-model:attribute-key="filter.attributeKey"
+          v-model:filter-operator="filter.filterOperator"
+          v-model:values="filter.values"
+          :filter-types="filterTypes"
+          :show-query-operator="false"
+          @remove="removeFilter(index)"
+        />
+        <ConditionRow
+          v-else
+          :key="`filter-${filter.attributeKey}-${index}`"
+          ref="conditionsRef"
+          v-model:attribute-key="filter.attributeKey"
+          v-model:filter-operator="filter.filterOperator"
+          v-model:query-operator="filters[index - 1].queryOperator"
+          v-model:values="filter.values"
+          show-query-operator
+          :filter-types="filterTypes"
+          @remove="removeFilter(index)"
+        />
+      </template>
+    </ul>
+    <div class="flex justify-between gap-2">
+      <Button sm ghost blue @click="addFilter">
+        {{ $t('CONTACTS_LAYOUT.FILTER.BUTTONS.ADD_FILTER') }}
+      </Button>
+      <div class="flex gap-2">
+        <Button sm faded slate @click="resetFilter">
+          {{ $t('CONTACTS_LAYOUT.FILTER.BUTTONS.CLEAR_FILTERS') }}
+        </Button>
+        <Button
+          v-if="isSegmentView"
+          sm
+          solid
+          blue
+          :disabled="!segmentNameLocal"
+          @click="updateSavedSegment"
+        >
+          {{ $t('CONTACTS_LAYOUT.FILTER.BUTTONS.UPDATE_SEGMENT') }}
+        </Button>
+        <Button v-else sm solid blue @click="validateAndSubmit">
+          {{ $t('CONTACTS_LAYOUT.FILTER.BUTTONS.APPLY_FILTERS') }}
+        </Button>
+      </div>
+    </div>
+  </div>
+</template>
diff --git a/app/javascript/dashboard/components-next/filter/contactProvider.js b/app/javascript/dashboard/components-next/filter/contactProvider.js
new file mode 100644
index 000000000..4aceac359
--- /dev/null
+++ b/app/javascript/dashboard/components-next/filter/contactProvider.js
@@ -0,0 +1,184 @@
+import { computed } from 'vue';
+import { useI18n } from 'vue-i18n';
+import { useOperators } from './operators';
+import { useMapGetter } from 'dashboard/composables/store.js';
+import { buildAttributesFilterTypes } from './helper/filterHelper.js';
+import countries from 'shared/constants/countries.js';
+
+/**
+ * @typedef {Object} FilterOption
+ * @property {string|number} id
+ * @property {string} name
+ * @property {import('vue').VNode} [icon]
+ */
+
+/**
+ * @typedef {Object} FilterOperator
+ * @property {string} value
+ * @property {string} label
+ * @property {string} icon
+ * @property {boolean} hasInput
+ */
+
+/**
+ * @typedef {Object} FilterType
+ * @property {string} attributeKey - The attribute key
+ * @property {string} value - This is a proxy for the attribute key used in FilterSelect
+ * @property {string} attributeName - The attribute name used to display on the UI
+ * @property {string} label - This is a proxy for the attribute name used in FilterSelect
+ * @property {'multiSelect'|'searchSelect'|'plainText'|'date'|'booleanSelect'} inputType - The input type for the attribute
+ * @property {FilterOption[]} [options] - The options available for the attribute if it is a multiSelect or singleSelect type
+ * @property {'text'|'number'} dataType
+ * @property {FilterOperator[]} filterOperators - The operators available for the attribute
+ * @property {'standard'|'additional'|'customAttributes'} attributeModel
+ */
+
+/**
+ * @typedef {Object} FilterGroup
+ * @property {string} name
+ * @property {FilterType[]} attributes
+ */
+
+/**
+ * Composable that provides conversation filtering context
+ * @returns {{ filterTypes: import('vue').ComputedRef<FilterType[]>, filterGroups: import('vue').ComputedRef<FilterGroup[]> }}
+ */
+export function useContactFilterContext() {
+  const { t } = useI18n();
+
+  const contactAttributes = useMapGetter('attributes/getContactAttributes');
+
+  const {
+    equalityOperators,
+    containmentOperators,
+    dateOperators,
+    getOperatorTypes,
+  } = useOperators();
+
+  /**
+   * @type {import('vue').ComputedRef<FilterType[]>}
+   */
+  const customFilterTypes = computed(() =>
+    buildAttributesFilterTypes(contactAttributes.value, getOperatorTypes)
+  );
+
+  /**
+   * @type {import('vue').ComputedRef<FilterType[]>}
+   */
+  const filterTypes = computed(() => [
+    {
+      attributeKey: 'name',
+      value: 'name',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.NAME'),
+      label: t('CONTACTS_LAYOUT.FILTER.NAME'),
+      inputType: 'plainText',
+      dataType: 'text',
+      filterOperators: equalityOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'email',
+      value: 'email',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.EMAIL'),
+      label: t('CONTACTS_LAYOUT.FILTER.EMAIL'),
+      inputType: 'plainText',
+      dataType: 'text',
+      filterOperators: containmentOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'phone_number',
+      value: 'phone_number',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.PHONE_NUMBER'),
+      label: t('CONTACTS_LAYOUT.FILTER.PHONE_NUMBER'),
+      inputType: 'plainText',
+      dataType: 'text',
+      filterOperators: containmentOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'identifier',
+      value: 'identifier',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.IDENTIFIER'),
+      label: t('CONTACTS_LAYOUT.FILTER.IDENTIFIER'),
+      inputType: 'plainText',
+      dataType: 'number',
+      filterOperators: equalityOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'country_code',
+      value: 'country_code',
+      attributeName: t('FILTER.ATTRIBUTES.COUNTRY_NAME'),
+      label: t('FILTER.ATTRIBUTES.COUNTRY_NAME'),
+      inputType: 'searchSelect',
+      options: countries,
+      dataType: 'number',
+      filterOperators: equalityOperators.value,
+      attributeModel: 'additional',
+    },
+    {
+      attributeKey: 'city',
+      value: 'city',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.CITY'),
+      label: t('CONTACTS_LAYOUT.FILTER.CITY'),
+      inputType: 'plainText',
+      dataType: 'text',
+      filterOperators: containmentOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'created_at',
+      value: 'created_at',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.CREATED_AT'),
+      label: t('CONTACTS_LAYOUT.FILTER.CREATED_AT'),
+      inputType: 'date',
+      dataType: 'text',
+      filterOperators: dateOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'last_activity_at',
+      value: 'last_activity_at',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.LAST_ACTIVITY'),
+      label: t('CONTACTS_LAYOUT.FILTER.LAST_ACTIVITY'),
+      inputType: 'date',
+      dataType: 'text',
+      filterOperators: dateOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'referer',
+      value: 'referer',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.REFERER_LINK'),
+      label: t('CONTACTS_LAYOUT.FILTER.REFERER_LINK'),
+      inputType: 'plainText',
+      dataType: 'text',
+      filterOperators: containmentOperators.value,
+      attributeModel: 'standard',
+    },
+    {
+      attributeKey: 'blocked',
+      value: 'blocked',
+      attributeName: t('CONTACTS_LAYOUT.FILTER.BLOCKED'),
+      label: t('CONTACTS_LAYOUT.FILTER.BLOCKED'),
+      inputType: 'searchSelect',
+      options: [
+        {
+          id: 'true',
+          name: t('CONTACTS_LAYOUT.FILTER.BLOCKED_TRUE'),
+        },
+        {
+          id: 'false',
+          name: t('CONTACTS_LAYOUT.FILTER.BLOCKED_FALSE'),
+        },
+      ],
+      dataType: 'text',
+      filterOperators: equalityOperators.value,
+      attributeModel: 'standard',
+    },
+    ...customFilterTypes.value,
+  ]);
+
+  return { filterTypes };
+}
diff --git a/app/javascript/dashboard/components-next/filter/helper/filterHelper.js b/app/javascript/dashboard/components-next/filter/helper/filterHelper.js
new file mode 100644
index 000000000..f1fc0c452
--- /dev/null
+++ b/app/javascript/dashboard/components-next/filter/helper/filterHelper.js
@@ -0,0 +1,41 @@
+/**
+ * Determines the input type for a custom attribute based on its key
+ * @param {string} key - The attribute display type key
+ * @returns {'date'|'plainText'|'searchSelect'|'booleanSelect'} The corresponding input type
+ */
+export const getCustomAttributeInputType = key => {
+  switch (key) {
+    case 'date':
+      return 'date';
+    case 'text':
+      return 'plainText';
+    case 'list':
+      return 'searchSelect';
+    case 'checkbox':
+      return 'booleanSelect';
+    default:
+      return 'plainText';
+  }
+};
+
+/**
+ * Builds filter types for custom attributes
+ * @param {Array} attributes - The attributes array
+ * @param {Function} getOperatorTypes - Function to get operator types
+ * @returns {Array} Array of filter types
+ */
+export const buildAttributesFilterTypes = (attributes, getOperatorTypes) => {
+  return attributes.map(attr => ({
+    attributeKey: attr.attributeKey,
+    value: attr.attributeKey,
+    attributeName: attr.attributeDisplayName,
+    label: attr.attributeDisplayName,
+    inputType: getCustomAttributeInputType(attr.attributeDisplayType),
+    filterOperators: getOperatorTypes(attr.attributeDisplayType),
+    options:
+      attr.attributeDisplayType === 'list'
+        ? attr.attributeValues.map(item => ({ id: item, name: item }))
+        : [],
+    attributeModel: 'customAttributes',
+  }));
+};
diff --git a/app/javascript/dashboard/components-next/filter/helper/filterHelper.spec.js b/app/javascript/dashboard/components-next/filter/helper/filterHelper.spec.js
new file mode 100644
index 000000000..7db5cb2d2
--- /dev/null
+++ b/app/javascript/dashboard/components-next/filter/helper/filterHelper.spec.js
@@ -0,0 +1,126 @@
+import {
+  getCustomAttributeInputType,
+  buildAttributesFilterTypes,
+} from './filterHelper';
+
+describe('filterHelper', () => {
+  describe('getCustomAttributeInputType', () => {
+    it('returns date for date type', () => {
+      expect(getCustomAttributeInputType('date')).toBe('date');
+    });
+
+    it('returns plainText for text type', () => {
+      expect(getCustomAttributeInputType('text')).toBe('plainText');
+    });
+
+    it('returns searchSelect for list type', () => {
+      expect(getCustomAttributeInputType('list')).toBe('searchSelect');
+    });
+
+    it('returns booleanSelect for checkbox type', () => {
+      expect(getCustomAttributeInputType('checkbox')).toBe('booleanSelect');
+    });
+
+    it('returns plainText for unknown type', () => {
+      expect(getCustomAttributeInputType('unknown')).toBe('plainText');
+    });
+  });
+
+  describe('buildAttributesFilterTypes', () => {
+    const mockGetOperatorTypes = type => {
+      return type === 'list' ? ['is', 'is_not'] : ['contains', 'not_contains'];
+    };
+
+    it('builds filter types for text attributes', () => {
+      const attributes = [
+        {
+          attributeKey: 'test_key',
+          attributeDisplayName: 'Test Name',
+          attributeDisplayType: 'text',
+          attributeValues: [],
+        },
+      ];
+
+      const result = buildAttributesFilterTypes(
+        attributes,
+        mockGetOperatorTypes
+      );
+
+      expect(result).toEqual([
+        {
+          attributeKey: 'test_key',
+          value: 'test_key',
+          attributeName: 'Test Name',
+          label: 'Test Name',
+          inputType: 'plainText',
+          filterOperators: ['contains', 'not_contains'],
+          options: [],
+          attributeModel: 'customAttributes',
+        },
+      ]);
+    });
+
+    it('builds filter types for list attributes with options', () => {
+      const attributes = [
+        {
+          attributeKey: 'list_key',
+          attributeDisplayName: 'List Name',
+          attributeDisplayType: 'list',
+          attributeValues: ['option1', 'option2'],
+        },
+      ];
+
+      const result = buildAttributesFilterTypes(
+        attributes,
+        mockGetOperatorTypes
+      );
+
+      expect(result).toEqual([
+        {
+          attributeKey: 'list_key',
+          value: 'list_key',
+          attributeName: 'List Name',
+          label: 'List Name',
+          inputType: 'searchSelect',
+          filterOperators: ['is', 'is_not'],
+          options: [
+            { id: 'option1', name: 'option1' },
+            { id: 'option2', name: 'option2' },
+          ],
+          attributeModel: 'customAttributes',
+        },
+      ]);
+    });
+
+    it('handles multiple attributes', () => {
+      const attributes = [
+        {
+          attributeKey: 'date_key',
+          attributeDisplayName: 'Date Name',
+          attributeDisplayType: 'date',
+          attributeValues: [],
+        },
+        {
+          attributeKey: 'checkbox_key',
+          attributeDisplayName: 'Checkbox Name',
+          attributeDisplayType: 'checkbox',
+          attributeValues: [],
+        },
+      ];
+
+      const result = buildAttributesFilterTypes(
+        attributes,
+        mockGetOperatorTypes
+      );
+
+      expect(result).toHaveLength(2);
+      expect(result[0].inputType).toBe('date');
+      expect(result[1].inputType).toBe('booleanSelect');
+    });
+
+    it('handles empty attributes array', () => {
+      const result = buildAttributesFilterTypes([], mockGetOperatorTypes);
+      expect(result).toEqual([]);
+    });
+  });
+});
diff --git a/app/javascript/dashboard/components-next/filter/provider.js b/app/javascript/dashboard/components-next/filter/provider.js
index 267732f76..bb775a663 100644
--- a/app/javascript/dashboard/components-next/filter/provider.js
+++ b/app/javascript/dashboard/components-next/filter/provider.js
@@ -3,6 +3,7 @@ import { useI18n } from 'vue-i18n';
 import { useOperators } from './operators';
 import { useMapGetter } from 'dashboard/composables/store.js';
 import { useChannelIcon } from 'next/icon/provider';
+import { buildAttributesFilterTypes } from './helper/filterHelper';
 import countries from 'shared/constants/countries.js';
 import languages from 'dashboard/components/widgets/conversation/advancedFilterItems/languages.js';
 
@@ -40,26 +41,6 @@ import languages from 'dashboard/components/widgets/conversation/advancedFilterI
  * @property {FilterType[]} attributes
  */
 
-/**
- * Determines the input type for a custom attribute based on its key
- * @param {string} key - The attribute display type key
- * @returns {'date'|'plainText'|'searchSelect'|'booleanSelect'} The corresponding input type
- */
-const customAttributeInputType = key => {
-  switch (key) {
-    case 'date':
-      return 'date';
-    case 'text':
-      return 'plainText';
-    case 'list':
-      return 'searchSelect';
-    case 'checkbox':
-      return 'booleanSelect';
-    default:
-      return 'plainText';
-  }
-};
-
 /**
  * Composable that provides conversation filtering context
  * @returns {{ filterTypes: import('vue').ComputedRef<FilterType[]>, filterGroups: import('vue').ComputedRef<FilterGroup[]> }}
@@ -88,23 +69,9 @@ export function useConversationFilterContext() {
   /**
    * @type {import('vue').ComputedRef<FilterType[]>}
    */
-  const customFilterTypes = computed(() => {
-    return conversationAttributes.value.map(attr => {
-      return {
-        attributeKey: attr.attributeKey,
-        value: attr.attributeKey,
-        attributeName: attr.attributeDisplayName,
-        label: attr.attributeDisplayName,
-        inputType: customAttributeInputType(attr.attributeDisplayType),
-        filterOperators: getOperatorTypes(attr.attributeDisplayType),
-        options:
-          attr.attributeDisplayType === 'list'
-            ? attr.attributeValues.map(item => ({ id: item, name: item }))
-            : [],
-        attributeModel: 'customAttributes',
-      };
-    });
-  });
+  const customFilterTypes = computed(() =>
+    buildAttributesFilterTypes(conversationAttributes.value, getOperatorTypes)
+  );
 
   /**
    * @type {import('vue').ComputedRef<FilterType[]>}
@@ -272,28 +239,5 @@ export function useConversationFilterContext() {
     ...customFilterTypes.value,
   ]);
 
-  const filterGroups = computed(() => {
-    return [
-      {
-        name: t(`FILTER.GROUPS.STANDARD_FILTERS`),
-        attributes: filterTypes.value.filter(
-          filter => filter.attributeModel === 'standard'
-        ),
-      },
-      {
-        name: t(`FILTER.GROUPS.ADDITIONAL_FILTERS`),
-        attributes: filterTypes.value.filter(
-          filter => filter.attributeModel === 'additional'
-        ),
-      },
-      {
-        name: t(`FILTER.GROUPS.CUSTOM_ATTRIBUTES`),
-        attributes: filterTypes.value.filter(
-          filter => filter.attributeModel === 'customAttributes'
-        ),
-      },
-    ];
-  });
-
-  return { filterTypes, filterGroups };
+  return { filterTypes };
 }
diff --git a/app/javascript/dashboard/i18n/locale/en/contact.json b/app/javascript/dashboard/i18n/locale/en/contact.json
index fcb3c03ac..a99a78eb2 100644
--- a/app/javascript/dashboard/i18n/locale/en/contact.json
+++ b/app/javascript/dashboard/i18n/locale/en/contact.json
@@ -466,6 +466,37 @@
     "PAGINATION_FOOTER": {
       "SHOWING": "Showing {startItem} - {endItem} of {totalItems} contacts"
     },
+    "FILTER": {
+      "NAME": "Name",
+      "EMAIL": "Email",
+      "PHONE_NUMBER": "Phone number",
+      "IDENTIFIER": "Identifier",
+      "COUNTRY": "Country",
+      "CITY": "City",
+      "CREATED_AT": "Created at",
+      "LAST_ACTIVITY": "Last activity",
+      "REFERER_LINK": "Referer link",
+      "BLOCKED": "Blocked",
+      "BLOCKED_TRUE": "True",
+      "BLOCKED_FALSE": "False",
+      "BUTTONS": {
+        "CLEAR_FILTERS": "Clear filters",
+        "UPDATE_SEGMENT": "Update segment",
+        "APPLY_FILTERS": "Apply filters",
+        "ADD_FILTER": "Add filter"
+      },
+      "TITLE": "Filter contacts",
+      "EDIT_SEGMENT": "Edit segment",
+      "SEGMENT": {
+        "LABEL": "Segment name",
+        "INPUT_PLACEHOLDER": "Enter the name of the segment"
+      },
+      "GROUPS": {
+        "STANDARD_FILTERS": "Standard filters",
+        "ADDITIONAL_FILTERS": "Additional filters",
+        "CUSTOM_ATTRIBUTES": "Custom attributes"
+      }
+    },
     "CARD": {
       "OF": "of",
       "VIEW_DETAILS": "View details",
diff --git a/app/javascript/dashboard/store/modules/contacts/getters.js b/app/javascript/dashboard/store/modules/contacts/getters.js
index 4c6d98f13..06278d878 100644
--- a/app/javascript/dashboard/store/modules/contacts/getters.js
+++ b/app/javascript/dashboard/store/modules/contacts/getters.js
@@ -23,4 +23,7 @@ export const getters = {
   getAppliedContactFilters: _state => {
     return _state.appliedFilters;
   },
+  getAppliedContactFiltersV4: _state => {
+    return _state.appliedFilters.map(camelcaseKeys);
+  },
 };