Flash Control
Flash control or Flash block firefox extension helps you to block all the Adobe flash player files from any web page you visit.
533 users
SimpleFill - Autofill Forms
Browser extension that fills out forms with smart auto-suggestions in dropdowns and right-click menu. This is the simplest form filler ever—period.
532 users
Language Transliteration
This add-on allows you to type in your own language. Tamil, Malayalam, Telugu, Kannada, Hindi, Bengali, Marathi, Gujarati, Urdu, Punjabi and more.
527 users
Kill Sticky
Kill off the annoying floating things blocking the website you're trying to see.
525 users
Simple Mouse Gestures
Mouse Gestures Super Drag Multi Link Opener Wheel Gestures Long Press on Links Rocker Gestures ****** When mouse gestures are enabled, a visual guide displays when you hold the right mouse button down and move the mouse.
524 users
Enhanced GitHub
Display repo size, size of each file, download link and option to copy file contents
523 users
Sauron - Dark mode for all websites
Beautiful dark mode for all websites. Protect your eyes when you surf in dark enviroments.
523 users
QuickCut
Adds a context menu to quickly save shortcut files (url, desktop, webloc). There have been a couple other extensions with similar functions (DeskCut, SaveLink, etc ), but these extensions have not been updated to work with WebExtensions yet.
523 users
TeXZilla
Add-on giving access to TeXZilla, a Unicode TeX-to-MathML converter.
521 users
AceStream Links
Convert AceStream text URLs to clickable links.
519 users
Web Text Expander
Work smarter and type faster with text shortcuts! Use text expander to turn text snippets into words or sentences anywhere online.
516 users
PDFfiller: Edit, Fill, Sign any PDF document
The PDFfiller Add-on allows you to convert any webpage to a PDF with a single click and instantly edit it online. Easily transform PDFs from search results into fillable PDF forms and send them to be signed and completed.
515 users
Color Temperature (Change Lux)
An easy to use screen color temperature addon!
514 users
JavaScript QR Code
Make QR Codes in pure JavaScript
514 users
Change Twitter Logo Back
Change Back to Twitter Logo
512 users
Download magnetic links with GetByDownload
This addon can quickly add magnetic links to GetBy.Download's download tasks and complete downloads quickly with GetBy.Download's free offline download feature. Just right click on the magnet link and you're done.
512 users
dejure.org Multi-Search
Displays search suggestions from multiple search engines at the same time.
509 users
Video SRC extractor
Agrega un botón en la barra de herramientas que al pulsarlo, ubica las etiquetas VIDEO en el DOM y extrae el SRC de las mismas en pestañas independientes, lo que permite capturar/descargar la mayoría de videos de páginas web
509 users
freepaper
Instant access to research full-text papers by searching public resources. This works based on community driven content collected from various resources on the net.
508 users
Sourcegraph for Firefox
Adds code intelligence to GitHub, GitLab, Bitbucket Server, and Phabricator: hovers, definitions, references. Supports 20+ languages.
508 users
Ziflow - Review and Approval
Extends your experience with Ziflow allowing you to review rich media (HTML5) banners and live websites
506 users
MaoXian web clipper
Clip information from web page to your local machine to avoid information invalidation. Save as HTML or Markdown, Pictures or styles will also be saved. free and respect your privacy.
506 users
Simple Context Search
An easy way to act a context searching with one-time selected search provider. Context Search should be Simple. This extension use your searching list configured in browser, which means it could be used just out-of-box.
505 users
W3Techs Website Technology Information
Shows which web technologies the current site is using.
501 users
Cisco Phone Controller
Embeds a Remote Phone Control App on the Phone's Web Page
500 users