Definitions.net
Get instant dictionary definitions for any word or term that hits you anywhere on the web!
450 users
Better DeepSeek
Enhanced UX layer for DeepSeek with hidden prompts, tools, memory, document generation, and long-work packaging.
446 users
NooBox
A useful Toolbox! Multi-engines Reverse Image Search + Extract images + Screenshot & Search + HTML5 Video Control + Auto Refresh
446 users
Duckduck Bang!
A firefox addon which adds bangs (known from duckduckgo) to various search engines.
443 users
Sonarr/Radarr/Lidarr search
Exposes a context menu that enables direct searching for tv shows, movies or artists in Sonarr, Radarr & Lidarr. See description for a list of integrated sites.
443 users
Easy Session Manager
Easy Session Manager allows you to manage your Firefox session (tabs) by backing up or loading them in your current profile.
443 users
SEO Pro Extension
SEO Pro extension helps to see all on-page and technical SEO aspects at a glance, including meta data, headers, canonical tags, meta robots, HTTP codes, alt tags, schema, Core Web Vitals, internal/external links, word count, social graph & more.
439 users
AI Search
Search using AI from Perplexity directly in Firefox. This is an experiment and feedback is definitely welcome.
436 users
Dictionary Plus
A popup dictionary for quickly looking up word-meanings. It also allows to you to save new words that you like and build your vocabulary.
435 users
Chemistry Reference Resolver
Integrates the functionality of Chemistry Reference Resolver into Firefox. Search from a toolbar popup, right-click menu, or address bar. Website: http://chemsearch.kovsky.net/
432 users
ChatGPT Glarity - Summarize YouTube & Translate
Summarize YouTube videos and translate web pages using ChatGPT (Free and Ad-Free)
432 users
Discogs Search
Use the context menu (right click) to search on Discogs (discogs.com) any text from other websites.
432 users
WuCai - Highlight, Annotation and Note
WuCai lets you highlight, annotate and take notes on any webpage. Support multi-level tags and web clipping. With our highlight manager, organize notes efficiently, boost learning and work productivity, save time, and stay focused.
431 users
eBay item location - My country only
Always start your eBay search for items in your country location only.
429 users
Duplicate Bookmark(s) Finder
Quick Duplicate Bookmarks Finder is a browser extension designed to help you efficiently search and eliminate duplicate bookmarks
427 users
Perplexifox
Search for selected text or images with Perplexity directly from Firefox. Simply highlight, right-click and off you go!
427 users
MSN Homepage, New Tab and Bing Search Engine
Set MSN as your homepage and new tab, and Bing as your search engine
427 users
