axe DevTools® - Web Accessibility Testing
Add accessibility auditing to the Firefox Developer Tools
9 214 пользователей
Channel Blocker
Are you annoyed by YouTube™s video recommendations? Our Add-on enables the function of blocking anything you'd like. Block separate videos, users or whole channels with only one click!
9 127 пользователей
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
8 928 пользователей
Clockify Time Tracker
Track time from anywhere on the web and improve productivity.
8 910 пользователей
Tab Counter
Add a badge to the toolbar that shows the number of currently open tabs in a window or all windows.
8 903 пользователя
Page Assist - A Web UI for Local AI Models
Используйте запущенные локально модели искусственного интеллекта для помощи в веб-просмотре.
8 883 пользователя
Sponsored Search by SearchesCentral
Get better search results instantly from your home and new tab page!
8 679 пользователей
Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
8 634 пользователя
Markdown Viewer
Markdown Viewer with 30+ Themes, Dark Mode, MathJax, Mermaid diagrams, Syntax Highlighted code blocks
8 602 пользователя
Ignore X-Frame-Options Header
Allows all sites to be loaded in iframes, despite X-Frame-Options header settings.
8 523 пользователя
Bulk Image Downloader
Integrates Bulk Image Downloader (a Windows only app that must be installed separately) with FireFox. Download full sized images from almost any thumbnailed web gallery. Supports most popular image hosts such as imagevenue, imagefap, flickr, etc.
8 122 пользователя
Breez ClickOnce
Breez ClickOnce enables ClickOnce support in Mozilla Firefox. It is required to be able to launch any Windows Forms or Windows Presentation Foundation application that is based on Microsoft's ClickOnce technology.
7 989 пользователей
Ant Download Manager
antFF это вспомогательное расширение для программы Ant Download Manager работающей на Windows платформе.
7 784 пользователя
Easy Youtube Video Downloader
No# 1 Rated Youtube Video Downloader for firefox web-browser with MP3 and Full-HD downloads. Instant, one-click Youtube video downloader with high-quality 256Kbps/128Kbps MP3 and Full-HD video downloading options.
7 560 пользователей
Avast Online Security & Privacy
Обезопасьте свой браузер Mozilla Firefox от атак в реальном времени, отслеживания и мошенничества.
7 531 пользователь
Session Sync
Save sessions as bookmarks and access them across devices. Advanced Session Manager: edit, save, change, restore. It can also be your best Bookmark Manager
7 471 пользователь
Html Validator
HTML Validator is a Mozilla extension that adds HTML validation inside Firefox, Mozilla. The number of errors of a HTML page is seen on the form of an icon For Firefox 56, use 0.974 (see all versions below). For Firefox 57, see Web Extensions.
7 470 пользователей
Scratch Addons
Scratch Addons provides customizable features and themes for the scratch.mit.edu website and project editor.
7 235 пользователей
