diff --git a/backend/settings/settings.go b/backend/settings/settings.go
index 7f0b1a26..b7aa8793 100644
--- a/backend/settings/settings.go
+++ b/backend/settings/settings.go
@@ -16,8 +16,9 @@ import (
 )
 
 type SavedModFilters struct {
-	Order  string `json:"order"`
-	Filter string `json:"filter"`
+	Order         string `json:"order"`
+	Filter        string `json:"filter"`
+	TagSearchMode string `json:"tagSearchMode,omitempty"`
 }
 
 type View string
@@ -35,6 +36,11 @@ var (
 	UpdateAsk      UpdateCheckMode = "ask"
 )
 
+const (
+	TagSearchModeAny = "any"
+	TagSearchModeAnd = "and"
+)
+
 type settings struct {
 	WindowPosition        *utils.Position `json:"windowPosition,omitempty"`
 	Maximized             bool            `json:"maximized,omitempty"`
@@ -83,8 +89,9 @@ var Settings = &settings{
 
 	FavoriteMods: []string{},
 	ModFilters: SavedModFilters{
-		Order:  "last-updated",
-		Filter: "compatible",
+		Order:         "last-updated",
+		Filter:        "compatible",
+		TagSearchMode: TagSearchModeAny,
 	},
 
 	RemoteNames: map[string]string{},
@@ -182,6 +189,21 @@ func (s *settings) SetModFiltersFilter(filter string) {
 	_ = SaveSettings()
 }
 
+func (s *settings) GetModFiltersTagSearchMode() string {
+	if s.ModFilters.TagSearchMode != TagSearchModeAnd && s.ModFilters.TagSearchMode != TagSearchModeAny {
+		return TagSearchModeAny
+	}
+	return s.ModFilters.TagSearchMode
+}
+
+func (s *settings) SetModFiltersTagSearchMode(mode string) {
+	if mode != TagSearchModeAnd && mode != TagSearchModeAny {
+		return
+	}
+	s.ModFilters.TagSearchMode = mode
+	_ = SaveSettings()
+}
+
 func (s *settings) emitFavoriteMods() {
 	wailsRuntime.EventsEmit(common.AppContext, "favoriteMods", s.FavoriteMods)
 }
diff --git a/frontend/src/lib/components/mods-list/ModsList.svelte b/frontend/src/lib/components/mods-list/ModsList.svelte
index 57aebff2..60e6a1bb 100644
--- a/frontend/src/lib/components/mods-list/ModsList.svelte
+++ b/frontend/src/lib/components/mods-list/ModsList.svelte
@@ -14,8 +14,8 @@
   import { queuedMods } from '$lib/store/actionQueue';
   import { favoriteMods, lockfileMods, manifestMods, selectedProfileTargets } from '$lib/store/ficsitCLIStore';
   import { expandedMod, hasFetchedMods } from '$lib/store/generalStore';
-  import { type OfflineMod, type PartialMod, filter, filterOptions, order, search } from '$lib/store/modFiltersStore';
-  import { offline, startView } from '$lib/store/settingsStore';
+  import { type OfflineMod, type PartialMod, type TagOption, filter, filterOptions, order, search, selectedTags } from '$lib/store/modFiltersStore';
+  import { offline, startView, tagSearchMode } from '$lib/store/settingsStore';
   import { OfflineGetMods } from '$wailsjs/go/ficsitcli/ficsitCLI';
 
   const dispatch = createEventDispatcher();
@@ -92,6 +92,18 @@
 
   $: mods = [...knownMods, ...unknownMods];
 
+  $: availableTags = ((): TagOption[] => {
+    const tagNames = new Set<string>();
+    for (const mod of knownMods) {
+      if ('tags' in mod && mod.tags) {
+        for (const t of mod.tags) {
+          tagNames.add(t.name);
+        }
+      }
+    }
+    return [...tagNames].sort((a, b) => a.localeCompare(b)).map((name) => ({ id: name, name }));
+  })();
+
   let filteredMods: PartialMod[] = [];
   let filteringMods = false;
   $: {
@@ -121,13 +133,26 @@
     sortedMods = _.sortBy(filteredMods, $order.func) as PartialMod[];
   }
 
+  $: selectedTagIds = new Set($selectedTags.map((t) => t.id));
+  $: tagFilteredMods = (() => {
+    if (selectedTagIds.size === 0) return sortedMods;
+    return sortedMods.filter((mod) => {
+      if (!('tags' in mod) || !mod.tags) return false;
+      const modTagNames = new Set(mod.tags.map((t) => t.name));
+      if ($tagSearchMode === 'and') {
+        return [...selectedTagIds].every((id) => modTagNames.has(id));
+      }
+      return [...selectedTagIds].some((id) => modTagNames.has(id));
+    });
+  })();
+
   let displayMods: PartialMod[] = [];
   $: if(!$search) {
-    displayMods = sortedMods;
+    displayMods = tagFilteredMods;
   } else {
     const modifiedSearchString = $search.replace(/(?:author:"(.+?)"|author:([^\s"]+))/g, '="$1$2"');
     
-    const fuse = new Fuse(sortedMods, {
+    const fuse = new Fuse(tagFilteredMods, {
       keys: [
         {
           name: 'name',
@@ -165,12 +190,14 @@
 
   $: userHasSearchText = $search != '';
   $: userHasSearchFilters = $filter != filterOptions[0];
+  $: userHasTagFilter = $selectedTags.length > 0;
 
   const removeSearchText = () => {
     $search = '';
   };
   const removeSearchFilters = () => {
     $filter = filterOptions[0];
+    $selectedTags = [];
   };
 
   export let hideMods: boolean = false;
@@ -178,7 +205,7 @@
 
 <div class="h-full flex flex-col">
   <div class="flex-none z-[1]">
-    <ModListFilters />
+    <ModListFilters {availableTags} />
   </div>
   <AnnouncementsBar />
   {#if hideMods}
@@ -195,7 +222,7 @@
           <div class="flex flex-col h-full items-center justify-center">
             {#if mods.length !== 0}
               <p class="text-xl text-center text-surface-400-700-token"><T defaultValue="No mods matching your search" keyName="mods-list.no-mods-filtered"/></p>
-              {#if userHasSearchFilters}
+              {#if userHasSearchFilters || userHasTagFilter}
                 {#if userHasSearchText}
                   <button
                     class="btn variant-filled-primary mt-4"
diff --git a/frontend/src/lib/components/mods-list/ModsListFilters.svelte b/frontend/src/lib/components/mods-list/ModsListFilters.svelte
index 60617f58..eb2f0161 100644
--- a/frontend/src/lib/components/mods-list/ModsListFilters.svelte
+++ b/frontend/src/lib/components/mods-list/ModsListFilters.svelte
@@ -1,11 +1,49 @@
 <script lang="ts">
-  import { mdiClose, mdiFilter, mdiSort } from '@mdi/js';
+  import type { SizeOptions } from '@floating-ui/dom';
+  import { mdiClose, mdiFilter, mdiSort, mdiTagMultiple } from '@mdi/js';
   import { getTranslate } from '@tolgee/svelte';
 
   import Marquee from '$lib/components/Marquee.svelte';
   import SvgIcon from '$lib/components/SVGIcon.svelte';
   import Select from '$lib/components/Select.svelte';
-  import { type FilterField, type OrderByField, filter, filterOptions, order, orderByOptions, search } from '$lib/store/modFiltersStore';
+  import { type PopupSettings, popup } from '$lib/skeletonExtensions';
+  import { type FilterField, type OrderByField, type TagOption, filter, filterOptions, order, orderByOptions, search, selectedTags } from '$lib/store/modFiltersStore';
+  import { tagSearchMode } from '$lib/store/settingsStore';
+
+  export let availableTags: TagOption[] = [];
+  $: selectedTagIds = new Set($selectedTags.map((t) => t.id));
+  $: if ($selectedTags.length > 0) {
+    $selectedTags = $selectedTags.filter((t) => availableTags.some((a) => a.id === t.id));
+  }
+
+  let _tagPopupOpen = false;
+  const tagPopupName = 'modsTagFilter';
+  const tagPopup: PopupSettings = {
+    event: 'click',
+    target: tagPopupName,
+    placement: 'bottom-start',
+    closeQuery: '', // keep open when clicking tags so user can multi-select
+    middleware: {
+      offset: 6,
+      size: {
+        apply({ availableHeight, elements }: { availableHeight: number; elements: { floating: HTMLElement } }) {
+          Object.assign(elements.floating.style, {
+            maxHeight: `calc(${availableHeight}px - 1rem)`,
+          });
+        },
+      } as SizeOptions,
+      shift: { padding: 0 },
+    },
+    state: ({ state }) => (_tagPopupOpen = state),
+  };
+
+  function toggleTag(tag: TagOption) {
+    if (selectedTagIds.has(tag.id)) {
+      $selectedTags = $selectedTags.filter((t) => t.id !== tag.id);
+    } else {
+      $selectedTags = [...$selectedTags, tag];
+    }
+  }
 
   const { t } = getTranslate();
 
@@ -45,6 +83,74 @@
       <SvgIcon class="h-5 w-5 text-error-500/80" icon={mdiClose} />
     </button>
   </div>
+  <div class="relative !h-full">
+    <div class="h-full w-full" use:popup={tagPopup}>
+      <button
+        class="btn px-2 text-sm space-x-1 !h-full"
+        aria-label={$t('mods-list-filter.tag.button-label', 'Filter by tags')}
+        type="button"
+        on:contextmenu|preventDefault={() => ($selectedTags = [])}
+      >
+        <SvgIcon class="h-5 w-5 shrink-0" icon={mdiTagMultiple} />
+        {#if $selectedTags.length > 0}
+          <span class="text-primary-600 font-medium tabular-nums">{$selectedTags.length}</span>
+        {/if}
+      </button>
+    </div>
+    <div
+      class="card min-w-[24rem] max-h-96 shadow-xl z-10 duration-0 !mt-0 hidden opacity-0 pointer-events-none inert flex flex-col"
+      aria-multiselectable="true"
+      data-popup={tagPopupName}
+      role="listbox"
+    >
+      <div
+        class="flex items-center gap-2 px-3 py-2 border-b border-surface-400-600-token shrink-0"
+        aria-label={$t('mods-list-filter.tag.match-mode', 'Match mode')}
+        role="group"
+      >
+        <button
+          class="flex-1 px-3 py-1.5 text-sm rounded transition-colors focus:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 {$tagSearchMode === 'and' ? 'text-primary-600 font-medium bg-surface-300/20' : 'text-surface-400-700-token hover:bg-surface-300/20'}"
+          aria-pressed={$tagSearchMode === 'and'}
+          type="button"
+          on:click|stopPropagation={() => tagSearchMode.set('and')}
+        >
+          {$t('mods-list-filter.tag.match-all', 'Match all')}
+        </button>
+        <button
+          class="flex-1 px-3 py-1.5 text-sm rounded transition-colors focus:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 {$tagSearchMode === 'any' ? 'text-primary-600 font-medium bg-surface-300/20' : 'text-surface-400-700-token hover:bg-surface-300/20'}"
+          aria-pressed={$tagSearchMode === 'any'}
+          type="button"
+          on:click|stopPropagation={() => tagSearchMode.set('any')}
+        >
+          {$t('mods-list-filter.tag.match-any', 'Match any')}
+        </button>
+      </div>
+      <div class="overflow-y-auto min-h-0 flex-1">
+        {#if availableTags.length > 0}
+          <div class="columns-3 [column-gap:0.5rem] min-h-0 p-2">
+            {#each availableTags as tag}
+              <button
+                class="w-full text-left px-3 py-2 text-sm transition-colors rounded-none {selectedTagIds.has(tag.id) ? 'bg-surface-300/20' : 'bg-surface-50-900-token hover:!bg-surface-300/20'} flex items-center gap-2 break-inside-avoid"
+                aria-selected={selectedTagIds.has(tag.id)}
+                role="option"
+                type="button"
+                on:click={() => toggleTag(tag)}
+              >
+                {#if selectedTagIds.has(tag.id)}
+                  <span class="text-primary-600 font-medium" aria-hidden="true">✓</span>
+                {/if}
+                <span class="{selectedTagIds.has(tag.id) ? 'font-medium' : ''}">{tag.name}</span>
+              </button>
+            {/each}
+          </div>
+        {:else}
+          <div class="px-3 py-2 text-sm text-surface-400-600-token">
+            {$t('mods-list-filter.tag.none-available', 'No tags available')}
+          </div>
+        {/if}
+      </div>
+    </div>
+  </div>
   <Select
     name="modsFilter"
     class="!h-full"
diff --git a/frontend/src/lib/store/modFiltersStore.ts b/frontend/src/lib/store/modFiltersStore.ts
index 529bcfc0..b0c22b75 100644
--- a/frontend/src/lib/store/modFiltersStore.ts
+++ b/frontend/src/lib/store/modFiltersStore.ts
@@ -71,6 +71,14 @@ export interface MissingMod {
 export type PartialMod = PartialSMRMod | OfflineMod | MissingMod;
 
 export const search = writable('');
+
+export interface TagOption {
+  id: string;
+  name: string;
+}
+
+export const selectedTags = writable<TagOption[]>([]);
+
 export const order = bindingTwoWayNoExcept(orderByOptions[1], { 
   initialGet: async () => GetModFiltersOrder().then((i) => orderByOptions.find((o) => o.id === i) || orderByOptions[1]),
 }, {
diff --git a/frontend/src/lib/store/settingsStore.ts b/frontend/src/lib/store/settingsStore.ts
index 4876c183..632ab968 100644
--- a/frontend/src/lib/store/settingsStore.ts
+++ b/frontend/src/lib/store/settingsStore.ts
@@ -10,6 +10,7 @@ import {
   GetKonami,
   GetLanguage,
   GetLaunchButton,
+  GetModFiltersTagSearchMode,
   GetProxy,
   GetQueueAutoStart,
   GetRestoreWindowPosition,
@@ -21,6 +22,7 @@ import {
   SetKonami,
   SetLanguage,
   SetLaunchButton,
+  SetModFiltersTagSearchMode,
   SetProxy,
   SetQueueAutoStart, SetRestoreWindowPosition,
   SetStartView,
@@ -29,6 +31,13 @@ import {
 
 export const startView = bindingTwoWayNoExcept<ViewType | null>(null, { initialGet: GetStartView }, { updateFunction: SetStartView });
 
+export type TagSearchMode = 'any' | 'and';
+export const tagSearchMode = bindingTwoWayNoExcept<TagSearchMode>(
+  'any',
+  { initialGet: () => GetModFiltersTagSearchMode().then((m) => (m === 'and' ? 'and' : 'any')) },
+  { updateFunction: SetModFiltersTagSearchMode },
+);
+
 export const saveWindowPosition = bindingTwoWayNoExcept(true, { initialGet: GetRestoreWindowPosition }, { updateFunction: SetRestoreWindowPosition });
 
 export const konami = bindingTwoWayNoExcept(false, { initialGet: GetKonami }, { updateFunction: SetKonami });