Text to Speech
Read any selected text in the browser with human-quality text-to-speech (TTS) engines
181 users
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
181 users
Public IP Display
Displays your IP address and country using lookup services of your choice. Auto-refreshes, notifies, and displays.
180 users
S3BucketList
S3BucketList automatically scans network requests made by your browser to detect Amazon S3 bucket URLs
179 users
Easy DNS lookup
Utility to do DNS lookups directly to DNS APIs and display the response in the addon.
179 users
Math in Address Bar
Solve math equations in the address bar by typing 'math', then an empty space, then an equation like '(3^2 + 4^2)^(1/2)' and the answer will appear in the drop down menu.
178 users
Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
178 users
showHTML
This extension shows information about a web page's HTML elements as you hover over them. The details are displayed in a text stripe at the top of the screen. Clicking on the text stripe will toggle it between top and bottom placement.
177 users
Lizard
Select and remove annoying or unnecessary elements from a page. Great for printing and readability.
177 users
SrcRplc - Unblock Imgur Images
This add-on allows to see blocked Imgur images in pages via proxy.
176 users
SecurityHeaders.io Analyser
Click to show the score for the current page. Click again to show the full report on our site.
176 users
ChatGPT - Auto RTL Checker
افزونه فعلی دچار یک انقلاب شده است؛ اکنون بهصورت سوپر گلوبال عمل میکند، متون فارسی را خودکارراستچین میکند . RTLChecker has been radically upgraded: it is now super global, automatically sets RTL for Persian text.
175 users
Mendeley Referencer Pro
Allows you to add your references to mendeley directly from the website.
174 users
A11Y - Color blindness empathy test
Empathy test for color blindness and visual impairment. This add-on emulates 8 types of color blindness, plus grayscale to check the contrast of your website. https://vinceumo.github.io/A11Y-Color-Blindness-Empathy-Test/
174 users
akamai-pragma-headers
Sets Akamai Pragma Request Headers on all requests for enhanced troubleshooting.
172 users
Semrush Website SEO Tools
The Semrush Website SEO Tools extension for Firefox offers a range of tools to help improve your website's SEO performance. With features for on-page SEO analysis, keyword research, backlink checking, and more.
171 users
Beautifer & Minify
This extension helps you quickly to minify and beautify CSS, HTML and JavaScript code! Make your website smaller and faster to load by minifying the JS, HTML and CSS code. HTML & CSS & JavaScript Beautifier/Minifier
171 users
Proton Calendar Shortcuts
Adds customizable keyboard shortcuts (e.g., next, previous, today, ...) to Proton Calendar.
170 users
