Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
448,541 位使用者
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
99,505 位使用者
Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
67,968 位使用者
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
33,160 位使用者
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!
7,131 位使用者
Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
73,765 位使用者
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.
70,062 位使用者
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.
23,339 位使用者
Remove Paywall
Remove paywalls from articles legally by searching public internet archives.
17,955 位使用者
MAL-Sync
MAL-Sync enables automatic episode tracking between MyAnimeList/Anilist/Kitsu/Simkl and multiple anime streaming websites.
13,502 位使用者
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.
12,652 位使用者
Paywall remover 2025
Access full articles without a paywall by finding them in archive sites
10,682 位使用者
Disable AI
Don't just hide results. Disable AI overviews on Brave Search, DuckDuckGo, Ecosia, Google, and Qwant so your searches consume less energy and water.
8,433 位使用者
wiki.gg Redirect
Redirects all requests from wikis that have moved to wiki.gg from their former host.
7,039 位使用者
MetaGer Suche
Privatsphäre war noch nie so einfach. Setzt MetaGer als Standard Suchmaschine für Sie.
6,814 位使用者
