Regex Search & Replace
Regex: T ultimate Regex search ⭐️ Simply use Regex on any page with familiar Ctrl+F visuals. ✓ Ctrl+Shift+F search field ✓ Regex query searching ✓ Permanently marking up or replacing anything. ✓ Open Source
190 users
Respieck - Responsive Tester
Respicek: Your responsive design companion. Seamlessly preview and optimize your creations across devices. Intuitive interface, ensuring pixel-perfect adaptability from smartphones to desktops. The key to effortless responsiveness.
190 users
Google-Youtube Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
189 users
DevTools z-index
Adds "z-index" panel to DevTools. It shows ranking of elements sorted by z-index value. This would help you to reduce z-index numbers. Stop `z-index: 999999` !!
189 users
Proton Calendar Shortcuts
Adds customizable keyboard shortcuts (e.g., next, previous, today, ...) to Proton Calendar.
189 users
SecurityHeaders.io Analyser
Click to show the score for the current page. Click again to show the full report on our site.
186 users
Environment Marker
Use the Environment Marker extension and prevent screw-ups with the (programming) environments.
186 users
Font Detect
The font-detect extension is a browser add-on that allows users to easily inspect and verify font styles applied to elements when they hover over them on webpages.
185 users
URL Params Editor
This is a tool for web developers. It makes editing URL parameters for long URLs much easier. You can use this tool to view each URL param, add new or delete existing ones.
184 users
User Agent
Change your user agent QUICKLY and EASILY! Our extension includes SEVERAL ADVANCED methods of user-agent spoofing! To test its efficiency: https://webbrowsertools.com/useragent/
184 users
Hamdast - RTL and Persian Font for AI Tools
افزونه همدست، راستچین و فارسیساز فونت برای ChatGPT، Gemini، Copilot، Claude و دیگر ابزارهای هوش مصنوعی. فارسیسازی فونتها بهسادگی.
184 users
Public IP Display
Displays your IP address and country using lookup services of your choice. Auto-refreshes, notifies, and displays.
183 users
Design Mode - Page's Rich Text Editor
Change any webpage into its design mode (edit mode) where you can modify the content and drag images around like a Word Editor
182 users
Mendeley Referencer Pro
Allows you to add your references to mendeley directly from the website.
182 users
Javascript Control
Add a button in the url bar to block or enable javascript per-site. Default is javascript disabled.
182 users
Dom Tree and CSS Playground
On ANY web site, easily find/edit the web elements and styles that you need, in real time. Use css playground to micro-view 100's of styles in seconds. NOTE: Use your shortcut key "f" allot.
181 users
New Hackbar
A sitebar that helps pentesters to perform manual web security testing inside their browser. This addon is written in webextension and alternatives to the XUL version of original Hackbar.
181 users
Text to Speech
Read any selected text in the browser with human-quality text-to-speech (TTS) engines
180 users
SrcRplc - Unblock Imgur Images
This add-on allows to see blocked Imgur images in pages via proxy.
180 users
