ScriptCat
脚本猫,一个可以执行用户脚本的浏览器扩展,万物皆可脚本化,让你的浏览器可以做更多的事情!
9.662 Benutzer
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
9.084 Benutzer
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!
9.062 Benutzer
Sponsored Search by SearchesCentral
Get better search results instantly from your home and new tab page!
9.012 Benutzer
Clockify Time Tracker
Track time from anywhere on the web and improve productivity.
8.994 Benutzer
axe DevTools® - Web Accessibility Testing
Add accessibility auditing to the Firefox Developer Tools
8.979 Benutzer
Tab Counter
Add a badge to the toolbar that shows the number of currently open tabs in a window or all windows.
8.931 Benutzer
HTTP Header Live
Zeig die HTTP-Header-Felder an. Man kann sie bearbeiten und erneut absenden.
8.835 Benutzer
Ignore X-Frame-Options Header
Allows all sites to be loaded in iframes, despite X-Frame-Options header settings.
8.791 Benutzer
Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
8.767 Benutzer
Page Assist - A Web UI for Local AI Models
Use your locally running AI models to assist you in your web browsing.
8.714 Benutzer
Always on Top
Sets "Always on Top" style for your Firefox window
8.527 Benutzer
Highlighter + Notes
Add Highlights and Notes to a Web Page
8.217 Benutzer
Markdown Viewer
Markdown Viewer with 30+ Themes, Dark Mode, MathJax, Mermaid diagrams, Syntax Highlighted code blocks
8.187 Benutzer
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.
8.166 Benutzer
Internet Archive Downloader
Download PDF books from Internet Archive
8.111 Benutzer
Twitter Media Assist
For your better Twitter media experience.
8.079 Benutzer
Ant Download Manager
antFF is Ant Download Manager software integration module for Windows platforms. For everyone who thinks that we are the same as is Ant Video Downloader - we are not Ant Video Downloader, we are another software, we are another group of developers.
8.000 Benutzer
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.
7.947 Benutzer
enhanced-h264ify
Choose what video codec YouTube should play for you
7.929 Benutzer
Avast Online Security & Privacy
Sichern Sie Ihren Mozilla Firefox Browser in Echtzeit vor Online-Bedrohungen, -Trackern und -Scams.
7.850 Benutzer
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.
7.815 Benutzer
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
7.645 Benutzer
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.
7.574 Benutzer
ChatGPT to PDF
Turn your chats into neatly formatted PDF.
7.552 Benutzer