diff --git a/apps/business/src/components/ConfirmDeleteModal.tsx b/apps/business/src/components/ConfirmDeleteModal.tsx
index f101a31..6be2cd2 100644
--- a/apps/business/src/components/ConfirmDeleteModal.tsx
+++ b/apps/business/src/components/ConfirmDeleteModal.tsx
@@ -1,6 +1,7 @@
 import { useEffect, useState } from 'react'
 import { createPortal } from 'react-dom'
 import { AlertTriangle, X } from 'lucide-react'
+import { useT } from '../i18n/useT'
 import styles from './ConfirmDeleteModal.module.css'
 
 interface ConfirmDeleteModalProps {
@@ -20,6 +21,7 @@ export function ConfirmDeleteModal({
   onConfirm,
   onCancel,
 }: ConfirmDeleteModalProps) {
+  const t = useT()
   const [mounted, setMounted] = useState(open)
   const [closing, setClosing] = useState(false)
 
@@ -71,14 +73,14 @@ export function ConfirmDeleteModal({
 
         <div className={styles.actions}>
           <button type="button" className={styles.cancelBtn} onClick={onCancel}>
-            Cancel
+            {t('common.cancel')}
           </button>
           <button type="button" className={styles.deleteBtn} onClick={onConfirm}>
-            Delete
+            {t('common.delete')}
           </button>
         </div>
 
-        <button className={styles.closeBtn} onClick={onCancel} aria-label="Close">
+        <button className={styles.closeBtn} onClick={onCancel} aria-label={t('common.close')}>
           <X size={18} />
         </button>
       </div>
diff --git a/apps/business/src/components/GenerateWebsiteLinkModal.module.css b/apps/business/src/components/GenerateWebsiteLinkModal.module.css
index 0e4cf21..ce003f9 100644
--- a/apps/business/src/components/GenerateWebsiteLinkModal.module.css
+++ b/apps/business/src/components/GenerateWebsiteLinkModal.module.css
@@ -51,6 +51,13 @@
   word-break: break-all;
 }
 
+.hint {
+  margin: 6px 0 0;
+  font-size: 12px;
+  line-height: 1.4;
+  color: var(--text-muted);
+}
+
 .error {
   margin: 0;
   font-size: 12px;
diff --git a/apps/business/src/components/GenerateWebsiteLinkModal.tsx b/apps/business/src/components/GenerateWebsiteLinkModal.tsx
index cb1cbd8..9a50f38 100644
--- a/apps/business/src/components/GenerateWebsiteLinkModal.tsx
+++ b/apps/business/src/components/GenerateWebsiteLinkModal.tsx
@@ -13,14 +13,17 @@ import type { ProductCategory } from '../types/category'
 import {
   WEBSITE_LINK_KINDS,
   buildWebsiteCategoryUrl,
+  buildWebsiteTagsUrl,
+  type WebsiteLinkFilter,
   type WebsiteLinkKind,
 } from '../utils/websiteLinks'
 import { CategoryTreeSelect } from './CategoryTreeSelect'
+import { TagInput } from './TagInput'
 import modalStyles from './CategoryModal.module.css'
 import styles from './GenerateWebsiteLinkModal.module.css'
 
 export type { WebsiteLinkKind }
-export { buildWebsiteCategoryUrl }
+export { buildWebsiteCategoryUrl, buildWebsiteTagsUrl }
 
 const KIND_LABEL: Record<WebsiteLinkKind, BusinessMessageKey> = {
   product: 'website.linkGenerator.types.product',
@@ -91,8 +94,10 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
   const [mounted, setMounted] = useState(open)
   const [closing, setClosing] = useState(false)
   const [kind, setKind] = useState<WebsiteLinkKind>('product')
+  const [filterBy, setFilterBy] = useState<WebsiteLinkFilter>('category')
   const [categories, setCategories] = useState<ProductCategory[]>([])
   const [categoryId, setCategoryId] = useState('')
+  const [tags, setTags] = useState<string[]>([])
   const [loading, setLoading] = useState(false)
   const [error, setError] = useState('')
 
@@ -101,8 +106,10 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
       setMounted(true)
       setClosing(false)
       setKind('product')
+      setFilterBy('category')
       setCategories([])
       setCategoryId('')
+      setTags([])
       setError('')
     } else if (mounted) {
       setClosing(true)
@@ -127,7 +134,7 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
   }, [mounted, closing, onClose])
 
   useEffect(() => {
-    if (!open) return
+    if (!open || filterBy !== 'category') return
 
     const controller = new AbortController()
     setLoading(true)
@@ -152,7 +159,7 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
       })
 
     return () => controller.abort()
-  }, [open, kind, t])
+  }, [open, kind, filterBy, t])
 
   const uiCategories = useMemo(
     () => categories.map(mapProductCategoryToUi),
@@ -160,7 +167,12 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
   )
 
   const selected = categories.find((category) => category.id === categoryId)
-  const preview = selected ? buildWebsiteCategoryUrl(kind, selected) : ''
+  const preview =
+    filterBy === 'category'
+      ? selected
+        ? buildWebsiteCategoryUrl(kind, selected)
+        : ''
+      : buildWebsiteTagsUrl(kind, tags)
 
   if (!mounted) return null
 
@@ -171,6 +183,16 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
     onPick(preview)
   }
 
+  function handleFilterChange(next: WebsiteLinkFilter) {
+    setFilterBy(next)
+    setError('')
+    if (next === 'tag') {
+      setCategoryId('')
+    } else {
+      setTags([])
+    }
+  }
+
   return createPortal(
     <div
       className={`${modalStyles.overlay} ${modalStyles.overlayStacked} ${closing ? modalStyles.overlayOut : modalStyles.overlayIn}`}
@@ -222,23 +244,47 @@ export function GenerateWebsiteLinkModal({ open, onClose, onPick }: GenerateWebs
             </select>
           </div>
 
-          <div className={`${modalStyles.field} ${styles.treeField}`}>
-            <label htmlFor="generate-link-category">{t('website.linkGenerator.category')}</label>
-            {loading ? (
-              <p className={styles.status}>{t('website.linkGenerator.loading')}</p>
-            ) : uiCategories.length === 0 ? (
-              <p className={styles.status}>{t('website.linkGenerator.empty')}</p>
-            ) : (
-              <CategoryTreeSelect
-                id="generate-link-category"
-                categories={uiCategories}
-                value={categoryId}
-                onChange={setCategoryId}
-                placeholder={t('website.linkGenerator.pickCategory')}
-              />
-            )}
+          <div className={modalStyles.field}>
+            <label htmlFor="generate-link-filter">{t('website.linkGenerator.filterBy')}</label>
+            <select
+              id="generate-link-filter"
+              value={filterBy}
+              onChange={(e) => handleFilterChange(e.target.value as WebsiteLinkFilter)}
+            >
+              <option value="category">{t('website.linkGenerator.category')}</option>
+              <option value="tag">{t('website.linkGenerator.tag')}</option>
+            </select>
           </div>
 
+          {filterBy === 'category' ? (
+            <div className={`${modalStyles.field} ${styles.treeField}`}>
+              <label htmlFor="generate-link-category">{t('website.linkGenerator.category')}</label>
+              {loading ? (
+                <p className={styles.status}>{t('website.linkGenerator.loading')}</p>
+              ) : uiCategories.length === 0 ? (
+                <p className={styles.status}>{t('website.linkGenerator.empty')}</p>
+              ) : (
+                <CategoryTreeSelect
+                  id="generate-link-category"
+                  categories={uiCategories}
+                  value={categoryId}
+                  onChange={setCategoryId}
+                  placeholder={t('website.linkGenerator.pickCategory')}
+                />
+              )}
+            </div>
+          ) : (
+            <div className={modalStyles.field}>
+              <label htmlFor="generate-link-tags">{t('website.linkGenerator.tags')}</label>
+              <TagInput
+                tags={tags}
+                onChange={setTags}
+                placeholder={t('website.linkGenerator.tagsPlaceholder')}
+              />
+              <p className={styles.hint}>{t('website.linkGenerator.tagsHint')}</p>
+            </div>
+          )}
+
           {preview ? (
             <p className={styles.preview} dir="ltr">
               {preview}
diff --git a/apps/business/src/components/PortfolioCard.module.css b/apps/business/src/components/PortfolioCard.module.css
index 8046bbb..4be8a12 100644
--- a/apps/business/src/components/PortfolioCard.module.css
+++ b/apps/business/src/components/PortfolioCard.module.css
@@ -115,6 +115,24 @@
   text-align: left;
 }
 
+.categoryChip {
+  display: inline-block;
+  align-self: flex-start;
+  max-width: 100%;
+  padding: 3px 10px;
+  font-family: var(--font-ui);
+  font-size: 11px;
+  font-weight: 500;
+  line-height: 1.35;
+  color: var(--text-secondary);
+  background: rgba(148, 163, 184, 0.15);
+  border-radius: 50px;
+  unicode-bidi: isolate;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
 .meta {
   margin: 0;
   font-size: 12px;
@@ -122,6 +140,6 @@
   color: var(--text-muted);
 }
 
-.metaDot {
-  margin: 0 6px;
+.metaDate {
+  unicode-bidi: isolate;
 }
diff --git a/apps/business/src/components/PortfolioCard.tsx b/apps/business/src/components/PortfolioCard.tsx
index e113e73..3dbb5cc 100644
--- a/apps/business/src/components/PortfolioCard.tsx
+++ b/apps/business/src/components/PortfolioCard.tsx
@@ -94,14 +94,15 @@ export function PortfolioCard({
               </p>
             )
           ) : null}
+          {portfolio.categoryName ? (
+            <span className={cardStyles.categoryChip} dir="auto">
+              {portfolio.categoryName}
+            </span>
+          ) : null}
           <p className={cardStyles.meta}>
-            {portfolio.categoryName ? (
-              <>
-                <span>{portfolio.categoryName}</span>
-                <span className={cardStyles.metaDot}>·</span>
-              </>
-            ) : null}
-            <span>{publishDate}</span>
+            <span className={cardStyles.metaDate} dir="auto">
+              {publishDate}
+            </span>
           </p>
         </div>
       </Link>
diff --git a/apps/business/src/i18n/messages.ts b/apps/business/src/i18n/messages.ts
index 6726a36..29478b1 100644
--- a/apps/business/src/i18n/messages.ts
+++ b/apps/business/src/i18n/messages.ts
@@ -1371,11 +1371,19 @@ const en = {
   'portfolio.card.settings.link': 'View settings',
 
   'portfolio.list.subtitle': '{count} items · View, edit and manage your portfolio content.',
+  'portfolio.list.filters': 'Filters',
+  'portfolio.list.filterName': 'Name',
+  'portfolio.list.filterNamePlaceholder': 'Search by portfolio name',
+  'portfolio.list.filterCategory': 'Category',
+  'portfolio.list.filterCategoryAll': 'All categories',
+  'portfolio.list.search': 'Search',
+  'portfolio.list.clearFilters': 'Clear filters',
   'portfolio.list.loading': 'Loading portfolios...',
   'portfolio.list.empty': 'You have not added any portfolio items yet.',
   'portfolio.list.emptyNone': 'no portfolio items',
   'portfolio.list.emptyAction': 'adding a portfolio item',
   'portfolio.list.emptyCta': 'Add portfolio',
+  'portfolio.list.emptyFiltered': 'No portfolios match your filters.',
   'portfolio.list.errorLoad': 'Unable to load portfolios.',
   'portfolio.list.errorDelete': 'Unable to delete portfolio.',
   'portfolio.list.errorMove': 'Unable to move portfolio.',
@@ -1526,9 +1534,15 @@ const en = {
 
   'website.linkGenerator.generate': 'Generate',
   'website.linkGenerator.title': 'Generate link',
-  'website.linkGenerator.subtitle': 'Pick a content type, then a category. The link is inserted into the field.',
+  'website.linkGenerator.subtitle':
+    'Pick a content type, then filter by category or tag. The link is inserted into the field.',
   'website.linkGenerator.type': 'Type',
+  'website.linkGenerator.filterBy': 'Filter by',
   'website.linkGenerator.category': 'Category',
+  'website.linkGenerator.tag': 'Tag',
+  'website.linkGenerator.tags': 'Tags',
+  'website.linkGenerator.tagsPlaceholder': 'Type a tag and press Enter',
+  'website.linkGenerator.tagsHint': 'Add one or more tags. Press Enter after each tag.',
   'website.linkGenerator.pickCategory': 'Search categories...',
   'website.linkGenerator.insert': 'Insert link',
   'website.linkGenerator.loading': 'Loading categories...',
@@ -2156,6 +2170,8 @@ const en = {
   'otp.error.signIn': 'Unable to sign in with SMS code.',
 
   'common.close': 'Close',
+  'common.cancel': 'Cancel',
+  'common.delete': 'Delete',
   'common.resendIn': 'Resend code in {seconds}s',
   'common.resend': 'Resend SMS code',
   'common.codeSent': 'Verification code sent to {phone}',
@@ -3535,11 +3551,19 @@ const fa: Record<MessageKey, string> = {
   'portfolio.card.settings.link': 'مشاهده تنظیمات',
 
   'portfolio.list.subtitle': '{count} مورد · مشاهده، ویرایش و مدیریت محتوای نمونه کار.',
+  'portfolio.list.filters': 'فیلترها',
+  'portfolio.list.filterName': 'نام',
+  'portfolio.list.filterNamePlaceholder': 'جستجو بر اساس نام نمونه کار',
+  'portfolio.list.filterCategory': 'دسته‌بندی',
+  'portfolio.list.filterCategoryAll': 'همه دسته‌بندی‌ها',
+  'portfolio.list.search': 'جستجو',
+  'portfolio.list.clearFilters': 'پاک کردن فیلترها',
   'portfolio.list.loading': 'در حال بارگذاری نمونه کارها...',
   'portfolio.list.empty': 'هنوز نمونه کاری ثبت نکرده‌اید.',
   'portfolio.list.emptyNone': 'هیچ نمونه کاری',
   'portfolio.list.emptyAction': 'ثبت نمونه کار',
   'portfolio.list.emptyCta': 'افزودن نمونه کار',
+  'portfolio.list.emptyFiltered': 'هیچ نمونه کاری با فیلترهای شما مطابقت ندارد.',
   'portfolio.list.errorLoad': 'بارگذاری نمونه کارها ممکن نشد.',
   'portfolio.list.errorDelete': 'حذف نمونه کار ممکن نشد.',
   'portfolio.list.errorMove': 'جابه‌جایی نمونه کار ممکن نشد.',
@@ -3690,9 +3714,15 @@ const fa: Record<MessageKey, string> = {
 
   'website.linkGenerator.generate': 'ساخت لینک',
   'website.linkGenerator.title': 'ساخت لینک',
-  'website.linkGenerator.subtitle': 'نوع محتوا را انتخاب کنید، سپس یک دسته‌بندی. لینک در فیلد درج می‌شود.',
+  'website.linkGenerator.subtitle':
+    'نوع محتوا را انتخاب کنید، سپس فیلتر بر اساس دسته‌بندی یا برچسب. لینک در فیلد درج می‌شود.',
   'website.linkGenerator.type': 'نوع',
+  'website.linkGenerator.filterBy': 'فیلتر بر اساس',
   'website.linkGenerator.category': 'دسته‌بندی',
+  'website.linkGenerator.tag': 'برچسب',
+  'website.linkGenerator.tags': 'برچسب‌ها',
+  'website.linkGenerator.tagsPlaceholder': 'برچسب را بنویسید و Enter بزنید',
+  'website.linkGenerator.tagsHint': 'یک یا چند برچسب اضافه کنید. بعد از هر برچسب Enter بزنید.',
   'website.linkGenerator.pickCategory': 'جستجوی دسته‌بندی‌ها...',
   'website.linkGenerator.insert': 'درج لینک',
   'website.linkGenerator.loading': 'در حال بارگذاری دسته‌بندی‌ها...',
@@ -4321,6 +4351,8 @@ const fa: Record<MessageKey, string> = {
   'otp.error.signIn': 'ورود با کد پیامکی ممکن نشد.',
 
   'common.close': 'بستن',
+  'common.cancel': 'انصراف',
+  'common.delete': 'حذف',
   'common.resendIn': 'ارسال مجدد کد تا {seconds} ثانیه',
   'common.resend': 'ارسال مجدد کد پیامکی',
   'common.codeSent': 'کد تأیید به {phone} ارسال شد',
diff --git a/apps/business/src/pages/PortfolioListPage.tsx b/apps/business/src/pages/PortfolioListPage.tsx
index 4b64046..c142865 100644
--- a/apps/business/src/pages/PortfolioListPage.tsx
+++ b/apps/business/src/pages/PortfolioListPage.tsx
@@ -1,6 +1,7 @@
-import { useEffect, useState } from 'react'
-import { useNavigate } from 'react-router-dom'
-import { Briefcase, Plus } from 'lucide-react'
+import { useEffect, useMemo, useState } from 'react'
+import { useNavigate, useSearchParams } from 'react-router-dom'
+import { Briefcase, Plus, RotateCcw, Search } from 'lucide-react'
+import { useLocale } from '@meshkee/dashboard-ui'
 import { Breadcrumbs } from '../components/Breadcrumbs'
 import { ListEmptyState } from '../components/EmptyState'
 import { PageTitle } from '../components/PageTitle'
@@ -17,17 +18,47 @@ import {
   listPortfolios,
   updatePortfolio,
 } from '../services/portfolioService'
+import {
+  listPortfolioCategories,
+  mapPortfolioCategoryToUi,
+} from '../services/portfolioCategoryService'
+import type { FlatCategory } from '../types/category'
 import type { Portfolio } from '../types/portfolio'
+import { flattenCategories } from '../utils/categories'
 import pageStyles from '../components/PageContent.module.css'
+import filterStyles from '../components/ListFiltersPanel.module.css'
 import styles from './BlogPage.module.css'
 
+function readListQuery(searchParams: URLSearchParams) {
+  const name = searchParams.get('q')?.trim() ?? ''
+  const categoryId = searchParams.get('categoryId')?.trim() ?? ''
+  const pageRaw = Number(searchParams.get('page'))
+  const page = Number.isFinite(pageRaw) && pageRaw >= 1 ? Math.floor(pageRaw) : 1
+  return { name, categoryId, page }
+}
+
+function categoryFilterLabel(category: FlatCategory, isFa: boolean) {
+  const name = isFa
+    ? category.nameFa || category.nameEn
+    : category.nameEn || category.nameFa
+  return category.depth > 0 ? `${'\u2014 '.repeat(category.depth)}${name}` : name
+}
+
 export function PortfolioListPage() {
   const navigate = useNavigate()
+  const [searchParams, setSearchParams] = useSearchParams()
   const { showToast } = useToast()
   const t = useT()
+  const { locale } = useLocale()
+  const isFa = locale === 'fa'
+  const {
+    name: appliedName,
+    categoryId: appliedCategoryId,
+    page: currentPage,
+  } = readListQuery(searchParams)
+
   const [portfolios, setPortfolios] = useState<Portfolio[]>([])
   const [totalPortfolios, setTotalPortfolios] = useState(0)
-  const [currentPage, setCurrentPage] = useState(1)
   const [isLoading, setIsLoading] = useState(true)
   const [isDeleting, setIsDeleting] = useState(false)
   const [movingUpId, setMovingUpId] = useState<string | null>(null)
@@ -37,21 +68,64 @@ export function PortfolioListPage() {
   const [commentsTarget, setCommentsTarget] = useState<{ id: string; title: string } | null>(
     null,
   )
+  const [draftName, setDraftName] = useState(appliedName)
+  const [draftCategoryId, setDraftCategoryId] = useState(appliedCategoryId)
+  const [categoryOptions, setCategoryOptions] = useState<FlatCategory[]>([])
 
   const totalPages = Math.max(1, Math.ceil(totalPortfolios / PORTFOLIOS_PER_PAGE))
+  const hasFilters = Boolean(appliedName || appliedCategoryId)
+  const categorySelectOptions = useMemo(
+    () =>
+      categoryOptions.map((category) => ({
+        id: category.id,
+        label: categoryFilterLabel(category, isFa),
+      })),
+    [categoryOptions, isFa],
+  )
+
+  useEffect(() => {
+    setDraftName(appliedName)
+    setDraftCategoryId(appliedCategoryId)
+  }, [appliedName, appliedCategoryId])
 
   useEffect(() => {
     const controller = new AbortController()
     void loadPortfolios(currentPage, controller.signal)
     return () => controller.abort()
-  }, [currentPage])
+  }, [currentPage, appliedName, appliedCategoryId])
+
+  useEffect(() => {
+    const controller = new AbortController()
+    void loadCategories(controller.signal)
+    return () => controller.abort()
+  }, [])
+
+  function writeListQuery(name: string, categoryId: string, page: number) {
+    const next = new URLSearchParams()
+    if (name) next.set('q', name)
+    if (categoryId) next.set('categoryId', categoryId)
+    if (page > 1) next.set('page', String(page))
+    setSearchParams(next, { replace: true })
+  }
+
+  async function loadCategories(signal?: AbortSignal) {
+    try {
+      const items = await listPortfolioCategories(signal)
+      setCategoryOptions(flattenCategories(items.map(mapPortfolioCategoryToUi)))
+    } catch (err) {
+      if (err instanceof DOMException && err.name === 'AbortError') return
+    }
+  }
 
   async function loadPortfolios(page: number, signal?: AbortSignal) {
     setIsLoading(true)
     setError('')
 
     try {
-      const data = await listPortfolios(page, PORTFOLIOS_PER_PAGE, signal)
+      const data = await listPortfolios(page, PORTFOLIOS_PER_PAGE, signal, {
+        ...(appliedName ? { title: appliedName } : {}),
+        ...(appliedCategoryId ? { categoryId: appliedCategoryId } : {}),
+      })
       setPortfolios(data.items)
       setTotalPortfolios(data.total)
       setCommentCounts(
@@ -69,6 +143,16 @@ export function PortfolioListPage() {
     }
   }
 
+  function applyFilters() {
+    writeListQuery(draftName.trim(), draftCategoryId, 1)
+  }
+
+  function clearFilters() {
+    setDraftName('')
+    setDraftCategoryId('')
+    writeListQuery('', '', 1)
+  }
+
   function handleEdit(id: string) {
     navigate(`/portfolios/edit/${id}`)
   }
@@ -98,11 +182,11 @@ export function PortfolioListPage() {
 
     try {
       if (index === 0) {
-        await updatePortfolio(current.id, { sortOrder: current.sortOrder - 1 })
+        await updatePortfolio(current.id, { sortOrder: current.sortOrder + 1 })
       } else {
         const previous = portfolios[index - 1]
         if (current.sortOrder === previous.sortOrder) {
-          await updatePortfolio(current.id, { sortOrder: previous.sortOrder - 1 })
+          await updatePortfolio(current.id, { sortOrder: previous.sortOrder + 1 })
         } else {
           await Promise.all([
             updatePortfolio(current.id, { sortOrder: previous.sortOrder }),
@@ -136,7 +220,7 @@ export function PortfolioListPage() {
       const nextTotalPages = Math.max(1, Math.ceil(nextTotal / PORTFOLIOS_PER_PAGE))
       const nextPage = currentPage > nextTotalPages ? nextTotalPages : currentPage
       setDeleteTarget(null)
-      setCurrentPage(nextPage)
+      writeListQuery(appliedName, appliedCategoryId, nextPage)
       await loadPortfolios(nextPage)
     } catch (err) {
       if (err instanceof ApiError) {
@@ -150,7 +234,7 @@ export function PortfolioListPage() {
   }
 
   function handlePageChange(page: number) {
-    setCurrentPage(page)
+    writeListQuery(appliedName, appliedCategoryId, page)
     window.scrollTo({ top: 0, behavior: 'smooth' })
   }
 
@@ -181,6 +265,67 @@ export function PortfolioListPage() {
         </div>
       </div>
 
+      <div className={filterStyles.filtersPanel}>
+        <div className={filterStyles.filtersTitle}>{t('portfolio.list.filters')}</div>
+        <form
+          className={filterStyles.filtersGrid}
+          onSubmit={(e) => {
+            e.preventDefault()
+            applyFilters()
+          }}
+        >
+          <div className={filterStyles.filtersInputs}>
+            <div className={`${filterStyles.field} ${filterStyles.fieldCol4}`}>
+              <input
+                id="filter-portfolio-name"
+                value={draftName}
+                onChange={(e) => setDraftName(e.target.value)}
+                placeholder={t('portfolio.list.filterNamePlaceholder')}
+                aria-label={t('portfolio.list.filterName')}
+                disabled={isLoading}
+              />
+            </div>
+            <div className={`${filterStyles.field} ${filterStyles.fieldCol3}`}>
+              <select
+                id="filter-portfolio-category"
+                value={draftCategoryId}
+                onChange={(e) => setDraftCategoryId(e.target.value)}
+                aria-label={t('portfolio.list.filterCategory')}
+                disabled={isLoading}
+              >
+                <option value="">{t('portfolio.list.filterCategoryAll')}</option>
+                {categorySelectOptions.map((option) => (
+                  <option key={option.id} value={option.id}>
+                    {option.label}
+                  </option>
+                ))}
+              </select>
+            </div>
+          </div>
+          <div className={filterStyles.filterActions}>
+            <button
+              type="submit"
+              className={`${filterStyles.iconActionBtn} ${filterStyles.iconActionBtnPrimary}`}
+              disabled={isLoading}
+              aria-label={t('portfolio.list.search')}
+              title={t('portfolio.list.search')}
+            >
+              <Search size={18} />
+            </button>
+            <button
+              type="button"
+              className={`${filterStyles.iconActionBtn} ${filterStyles.iconActionBtnGhost}`}
+              onClick={clearFilters}
+              disabled={isLoading}
+              aria-label={t('portfolio.list.clearFilters')}
+              title={t('portfolio.list.clearFilters')}
+            >
+              <RotateCcw size={18} />
+            </button>
+          </div>
+        </form>
+      </div>
+
       {error && (
         <div className={styles.error} role="alert">
           {error}
@@ -190,12 +335,16 @@ export function PortfolioListPage() {
       {isLoading ? (
         <p className={styles.empty}>{t('portfolio.list.loading')}</p>
       ) : portfolios.length === 0 ? (
-        <ListEmptyState
-          entity="portfolio"
-          icon={Briefcase}
-          actionLabel={t('portfolio.list.emptyCta')}
-          actionTo="/portfolios/new"
-        />
+        hasFilters ? (
+          <p className={styles.empty}>{t('portfolio.list.emptyFiltered')}</p>
+        ) : (
+          <ListEmptyState
+            entity="portfolio"
+            icon={Briefcase}
+            actionLabel={t('portfolio.list.emptyCta')}
+            actionTo="/portfolios/new"
+          />
+        )
       ) : (
         <>
           <div className={pageStyles.gridCols4}>
diff --git a/apps/business/src/utils/websiteLinks.ts b/apps/business/src/utils/websiteLinks.ts
index a1478c0..02043f6 100644
--- a/apps/business/src/utils/websiteLinks.ts
+++ b/apps/business/src/utils/websiteLinks.ts
@@ -2,6 +2,8 @@ import { getBusinessDomain } from '../lib/config'
 
 export type WebsiteLinkKind = 'product' | 'storeItem' | 'blog' | 'portfolio' | 'video'
 
+export type WebsiteLinkFilter = 'category' | 'tag'
+
 export const WEBSITE_LINK_KINDS: WebsiteLinkKind[] = [
   'product',
   'storeItem',
@@ -35,3 +37,21 @@ export function buildWebsiteCategoryUrl(
     : `categoryId=${encodeURIComponent(category.id)}`
   return `${getWebsiteOrigin(domain)}${path}?${query}`
 }
+
+export function buildWebsiteTagsUrl(
+  kind: WebsiteLinkKind,
+  tags: string[],
+  domain = getBusinessDomain(),
+): string {
+  const cleaned = [
+    ...new Set(tags.map((tag) => tag.trim()).filter(Boolean)),
+  ]
+  if (cleaned.length === 0) return ''
+
+  const path = WEBSITE_LINK_KIND_PATH[kind]
+  const query =
+    cleaned.length === 1
+      ? `tag=${encodeURIComponent(cleaned[0])}`
+      : `tags=${cleaned.map((tag) => encodeURIComponent(tag)).join(',')}`
+  return `${getWebsiteOrigin(domain)}${path}?${query}`
+}