MarkSnip - Markdown Web Clipper
A web clipper to download articles in markdown format. Turndown & Readability are used as core libraries.
127 Benutzer
JS Injector
Automate testing and auto-populate forms by injecting javascript code into the page. If [Run in isolation] is checked, the injected script will not contaminate the original code.
126 Benutzer
Cookie Tab Viewer
Get cookies of the current tab.
126 Benutzer
TokenBear
A simple way to copy Bearer tokens (and other Authorization header values). The extensions adds a new panel to the Developer tools, that shows all requests with the 'Authorization' header and the header value. Also a 'Copy' button for easy copying.
126 Benutzer
Timestamp Decoder
Decodes unix timestamps into a human readable format
126 Benutzer
Bluesky - Cleanup Usernames
cleans all usernames of their extention on Bluesky
125 Benutzer
Mobile Device Simulator
Simulate website appearance on various mobile devices.
125 Benutzer
LinuxDo Scripts
为 linux.do 用户提供了一些增强功能。
125 Benutzer
WebRequest Rules
Customize web requests by coding JavaScript yourself.
125 Benutzer
Free medium
The Free Medium Extension is a browser add-on designed to provide users access to premium articles on Medium for free. By simply clicking the extension icon, users can redirect to a freemedium link that allowing them to read.
125 Benutzer
RestMan
RESTMan is a browser extension to work on http requests.
125 Benutzer
Pixel Ruler
A ruler for measure something in a website. Just press Alt button in a website and move your mouse.
124 Benutzer
Haloscan
Retrouvez en 1 clic les principales métriques d'Haloscan.com directement sur votre navigateur Firefox. Cette extension est gratuite, mais elle nécessite une connexion à un compte Haloscan.com pour récupérer les métriques.
124 Benutzer
CMS Backend Opener
Mit diesem Add-on kann man schnell von einer offenen Website in das dazugehörige Backend wechseln. Das Backend wird dabei automatisch erkannt. Tastenkombination: Alt+Y Unterstützte CMS: WordPress, Typo3, Joomla, Django, Drupal, Contao, Oxid u.v.m.
124 Benutzer
CRM Email Sync - HubSpot Gmail Addon 100% FREE
Log and track Gmail emails in HubSpot — for Firefox 100% FREE
123 Benutzer
Save Image in Preferred Format
Download any image in JPG, PNG, SVG, or WebP format directly from the browser.
123 Benutzer
Fullscreen
Fullscreen extension.
123 Benutzer
IP
Instantly displays your public IP address, ISP, and geolocation details (city, region, country, postal code, timezone). Copy button, auto-refresh, and dark mode. No tracking, no data collection.
123 Benutzer
Invoice PDF Grabber
Download invoices from ETA portal as PDF with one click. Simple, fast, and secure.
123 Benutzer
Mobile Viewer
View websites through the lens of different mobile devices with this utility, allowing users to test and assess website layouts and responsiveness.
123 Benutzer
Discord TOKEN Checker tool
This is an add-on that allows you to obtain and confirm your own Discord token without using developer tools.
123 Benutzer
ADON PROXY HELPER
Manage proxies with ADON Proxy Helper for private, flexible browsing. Set HTTP, HTTPS, SOCKS4, or SOCKS5 proxies, control WebRTC behavior, and sync timezone settings with your active proxy for a cleaner, more consistent setup.
123 Benutzer
NousSave: KI-Chat Exporter
Ein-Klick-Export von ChatGPT, Gemini, DeepSeek, Claude Chats! Speichern als Word, PDF, Markdown, HTML, JSON, CSV. KI-Gespräche sichern.
123 Benutzer
Odoo Barcode Scanner
This extension emulates a barcode scanner in the Odoo web UI. It types your code character-by-character and presses Enter, just like a real USB scanner. Perfect for testing without hardware. Credits: Firefox port by Nuprod (Chrome -> Firefox)
123 Benutzer
BetterXML
Powerful XML viewer for Firefox
123 Benutzer