Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
351.423 gebruikers
Don't track me Google
Removes the annoying link-conversion at Google Search / maps / ...
70.657 gebruikers
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
53.767 gebruikers
Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
48.026 gebruikers
Emoji
It permits just with a single click to copy an emoji. There is a search-box and the "Most used emojis" section (the first one). If you want to send feedback or report bug, please contact me
34.144 gebruikers
GIPHY for Firefox
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily. Add GIPHY GIFs to your Gmail, Facebook, Twitter and more. Just search, drag and drop or right click!
7.436 gebruikers
Google Scholar-knop
Wetenschappelijke artikelen opzoeken tijdens het surfen op internet.
106.863 gebruikers
Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
67.766 gebruikers
Indie Wiki Buddy
Helping you discover quality, independent wikis! When visiting a Fandom wiki, Indie Wiki Buddy redirects or alerts you of independent alternatives. It also filters search engine results. BreezeWiki is also supported, to reduce clutter on Fandom.
58.412 gebruikers
uBlacklist
Blocks sites you specify from appearing in Google search results
39.847 gebruikers
Hide Google AI Overviews
Hide annoying Google AI Overviews.
28.544 gebruikers
Kagi Search for Firefox
A simple helper extension for setting Kagi as a default search engine, and automatically logging in to Kagi in private browsing windows.
17.777 gebruikers
Yandex search
Adds Yandex search as a search engine.
17.175 gebruikers
Terms of Service; Didn’t Read
“I have read and agree to the Terms” is the biggest lie on the web. We aim to fix that. Get informed instantly about websites' terms & privacy policies, with ratings and summaries from the www.tosdr.org initiative.
13.649 gebruikers
MAL-Sync
MAL-Sync enables automatic episode tracking between MyAnimeList/Anilist/Kitsu/Simkl and multiple anime streaming websites.
11.318 gebruikers
猫抓(cat-catch)
网页媒体嗅探工具
11.277 gebruikers
Librezam(latest version rejected by mozila now)
Song recognition webextension using Shazam API !!!!The latest version is currently rejected by Mozilla add-on team. Sorry for inconvenience.This will be fixed soon.!!!! Please read description for install latest version until it will re-approved
11.121 gebruikers
テキストリンク&Google翻訳
リンクになってないURL文字列をダブルクリックで開けます Google翻訳もできます
8.114 gebruikers
WhatRuns
Discover what runs a website - This Firefox extension helps you identify technologies used on any website at the click of a button.
7.540 gebruikers
MetaGer Suche
Privatsphäre war noch nie so einfach. Setzt MetaGer als Standard Suchmaschine für Sie.
7.358 gebruikers
Hide My IP Free
Hide Your IP Address and Unblock Websites for Free with the Hide My IP proxy and VPN IP network. Thousands of IPs around the world to choose from. Access your favorite streaming sites by changing your IP location. No ads or limitations.
7.305 gebruikers
wiki.gg Redirect
Redirects all requests from wikis that have moved to wiki.gg from their former host.
6.584 gebruikers
Remove Paywall
Remove paywalls from articles legally by searching public internet archives.
5.768 gebruikers
Google™ Translator Lite
a powerful tool to translate words or sentences
5.704 gebruikers
Rutracker Torrent Search
Eenvoudig en snel zoeken naar boeken, muziek, video ' s torrents.
5.142 gebruikers