Headers Manager
Headers Manager is a powerful extension that lets you modify HTTP request headers for any website using customizable rules and URL patterns. Perfect for web developers, testers, and privacy-conscious users.
3 users
Claude.ai Custom Background & Transparent Footer
Adds a custom background image overlay to Claude.ai main content and changes footer color to black. Base64 image configurable via settings.
3 users
Screenshot Quality Settings
Enables users to adjust the quality settings for screenshots, such as resolution and compression level, to optimize image clarity and file size.
3 users
HTML -> Markdown Clipboard
Convert HTML already sitting on your clipboard to clean Markdown with one click — inline code becomes backticks, plus bold, italics, links, lists, tables and fenced code. Also copies links, images and page selections as Markdown.
Pingback.sh Helper
Pingback.sh helper for bug bounty hunters: generate OOB listeners, inject payloads, scan forms, detect parameters, and receive quiet hit notifications, accelerate bug bounty testing directly from Firefox.
3 users
OG Previewer
Instantly preview how your page looks when shared on Twitter, LinkedIn, Slack, Discord and iMessage. Preview for OpenGraph meta tags. Works on localhost.
3 users
5s Delayed Screenshot
Take a screenshot of the visible page after a 5 second delay and copy to clipboard
3 users
Month & Week Picker for Firefox
Adds native-like month and week picker UIs to Firefox, since Firefox doesn't natively support <input type="month"> and <input type="week">.
3 users
Twitch API Injector
Inject client id and access token in api requests (and automatically refresh access token)
3 users
CSES Enhancer Pro
Enhance your CSES experience with notes, bookmarks, stats, sorting, and direct code submission.
3 users
Zabbix Browser Recorder
Record a web journey and generate a Zabbix Browser monitoring scenario.
3 users
Chrome Intent Url Fixer
Some sites force user to open chrome if android user agent is detected due to chrome not having a adblocker on Android..this completely patches all chrome intent url to normal urls...Note: this does not patch server side user agent detection
3 users
Bugzilla++
Enhances any Bugzilla: attachment previews (50+ file types), dark mode, per-user colors, recent bugs/searches, Markdown, and more.
3 users
QR Code Generator
Quickly generate QR codes from text or clipboard. Customize size and color. Right-click to save as PNG.
3 users
ReloadPilot - Lightweight Tab Auto Refresh
Precise per-URL tab reloader with a lightweight, zero-content-script design. Bulk add URLs, manage schedules inline, and backup your monitored data as JSON.
3 users
Simple QR Code Scanner
Ein simpler QR-Code-Scanner. Ziehe einfach ein Rechteck über einen beliebigen QR-Code auf einer Webseite, um den versteckten Text oder Link sofort auszulesen und zu kopieren – ganz ohne Smartphone, blitzschnell, 100% lokal, 100% free und 0% Werbung.
3 users
