To use these add-ons, you'll need to download Firefox.

Log in

14,152 extensions found in Search Tools

Filter results
Search results
  • Google: Кнопка поиска Яндекс, Mail.ru и др.

    Google: Кнопка поиска Яндекс, Mail.ru и др.

    Adds a button for searching the same query on other search engines. Alternative search on Google.

    Romkaq (rq-dev)

    145 users

  • SearchJumper

    SearchJumper

    Swiftly navigate to any search engine. Search selected text/images/links using tiles/context/drag & drop. highlight searching text.

    Hoothin

    145 users

  • The Archiver

    The Archiver

    Save Pages to Wayback Machine & Archive.is through a context menu. Supports these contexts: pages, images and links.

    thefoofighter

    145 users

  • English Korean Dictionary (영어사전)

    English Korean Dictionary (영어사전)

    찾고 싶은 단어를 간단히 클릭(Alt+Click)하여 네이버 영어사전을 이용할 수 있습니다.

    jangb

    145 users

  • TutorUp - AI Homework Helper

    TutorUp - AI Homework Helper

    Instant answers to homework and exam questions using ChatGPT and OCR AI. photos

    Rezentic

    145 users

  • SearchSubtitle

    SearchSubtitle

    Find the subtitle for any video you want.

    Raunak Adak

    144 users

  • Kinozal Helper

    Kinozal Helper

    Kinozal.tv view content helper.

    HomeDev

    144 users

  • YouTube IT

    YouTube IT

    Select the text, right click to open menu, and click YouTube IT to search the selected text in Youtube (r) site.

    Alex Eduardo Chiaranda

    144 users

  • Allegro - Znajdź Niepromowane

    Allegro - Znajdź Niepromowane

    Plugin przeszukuje kolejne strony katalogu Allegro w poszukiwaniu ofert niepromowanych, automatycznie przechodzi do tej strony i przewija do pierwszej oferty.

    piotrkochan

    144 users

  • SVG Extractor Pro

    SVG Extractor Pro

    Finds and loads SVG images from web pages

    Ruslanlap

    144 users

  • Felo - Your Free AI Search Assistant

    Felo - Your Free AI Search Assistant

    AI Search the world in your own language and enhance your social networking content search, all for free.

    Felo株式会社

    144 users

  • Letterboxd Streaming Providers

    Letterboxd Streaming Providers

    Adds a filter for streaming providers to Letterboxd.

    adlerzei

    144 users

  • Quick Recipe Search

    Quick Recipe Search

    Add the Quick Recipe Search extension and click the icon on your toolbar to access a recipe-finder tool & web search.

    Quick Recipe Search

    143 users

  • Force Safe Search

    Force Safe Search

    Force Safe Search turns on the safest search settings available on search engines such as Google, Reddit, YouTube, Bing, Yahoo, DuckDuckGo, and more. Users cannot override the safe search settings enforced by this plug-in.

    haydentech

    143 users

  • Library Check for Zotero – Prevent Duplicates

    Library Check for Zotero – Prevent Duplicates

    Check instantly whether the paper you're viewing is already saved in Zotero. A simple tool to prevent duplicate saves.

    Yukihiro Marui

    143 users

  • Search in Yandex

    Search in Yandex

    Adds text and picture search in Yandex.

    Essence6996

    142 users

  • Email Extractor

    Email Extractor

    Extract, view, and save email addresses from the current webpage.

    Libor Benes (Dr. B)

    141 users

  • Sidebar Tab

    Sidebar Tab

    Give your browser an extra tab! Open and navigate websites directly within a sidebar, enabling seamless dual-panel browsing and productivity boosts.

    Shailendra

    141 users

  • EU Startpage Search (Unofficial)

    EU Startpage Search (Unofficial)

    Unofficial, open-source webextension that adds https://eu.startpage.com as a search engine. Please review Startpage's privacy policy: https://eu.startpage.com/en/search/privacy-policy.html

    nitrohorse

    141 users

  • YouTube Captions Search

    YouTube Captions Search

    It's like 'ctrl + f' (or 'cmd + f'), but for YouTube The same as the Chrome extension, but now available in Firefox as well!

    Petr

    141 users

  • Second Search

    Second Search

    Provides a custom search field to search by any bookmarks for keyword search.

    Piro (piro_or)

    140 users

  • Engine Switcher

    Engine Switcher

    Switch current search result page between various search engines (DuckDuckGo, Ecosia, StartPage, Bing, Google) in just one click, if you are tired to type !b, !g (especially on mobile) again and again in DuckDuckGo.

    ono ono

    140 users

  • Amazon UK (amazon.co.uk) Search

    Amazon UK (amazon.co.uk) Search

    Amazon UK search plugin (copied from Mozilla's ver1.13). Bug: if your Amazon UK cookies were cleared or you just launched a private window, the site gives you an error message on the first search. Reload (Ctrl+R) and you should get the results.

    jscher2000

    140 users

  • Look up dictionary by using Right Click

    Look up dictionary by using Right Click

    Right click on text and show contextmenu to call external dictionary by using Uri scheme. dict:/// Uri scheme is supported by default on macOS. However, you can use a simple script to translate the Uri scheme for other dictionaries on other OS.

    Harpseal

    139 users

  • eBay Kleinanzeigen Suche

    eBay Kleinanzeigen Suche

    Dieses Add-on ermöglicht es Ihnen, eBay-Kleinanzeigen automatisch nach dem ausgewählten Text zu durchsuchen. Die Treffer werden dabei hervorgehoben, sodass Sie sie schnell und einfach finden können.

    Ryan Kott

    139 users