Grammar Wise & Custom Web Search
Get the GrammarWise & Custom Web Search add-on to access a dictionary, thesaurus, spell-checker and grammar checker by clicking the favicon on the toolbar, and enjoy Yahoo!® search from your browser.
922 users
Duck.ai Chat on Sidebar
(Unofficial) Fast and anonymous, DuckDuckGo's privacy-first AI Chats now available on your sidebar for free. Supports OpenAI ChatGPT, Claude, Llama and Mixtral. Respects your privacy. Free of charge. No need to register or login.
921 users
Text Selection Unblocker
Enable Text Selection on All Websites – Allows unrestricted text selection and copying on any site by overriding restrictive CSS properties.
905 users
AliPrice Search by image for sellers
1688 search by image is an extension for shopping on 1688, AE, TB, Shopee, Yiwugo, Pinduoduo, eBay, JD.
899 users
Dictionariez: Your Dictionary, Your Language
A customizable dictionary extension that supports double-click lookups in 20+ languages, hundreds of dictionaries, select any text to speech and anki integration.
898 users
Webtero for Zotero
A Firefox extension that integrates web browsing with Zotero, enabling you to save pages, create annotations, and capture snapshots directly to your Zotero library.
895 users
IP Whois
View info about IP, DNS records, SSL, country flag, domain whois, location, stats and more of any website.
890 users
Google Translate Engine
OpenSearch engine for Google Translate including suggestions aka autocompletion.
886 users
YouTube Playlist Search
Goodbye to manually searching through multiple videos in a large playlist
883 users
Google Australia (google.com.au) Search
Add google.com.au to your search engines (including search suggestions from google.com.au). Not an official Google add-on.
861 users
Qsirch Helper
Qsirch Helper is a tool that helps you to quickly search for files on a QNAP NAS.
856 users
SERP Video Downloader
SERP Video Downloader Makes it easy and convenient to download videos from across the web in various formats, locally to your computer for offline view.
845 users
AuctionStealer Snipe Tool
Places a Snipe button on eBay auction pages. When clicked, the item will be added to our website to be bid on in the final seconds.
843 users
