Fake Data - A form filler you won't hate
Fill form fields on the fly with fake random data. No configuration needed, just double click on each input you want to fill. Has an autolearn feature for unrecognised fields.
2120 użytkowników
PDF Combine - Convert and Merge
Convert and merge multiple files with different formats into a single PDF document
2090 użytkowników
ChroPath
ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.
2089 użytkowników
SEO Analysis & Website Review by WooRank
Instant SEO analysis and website reviews for SEO, mobile, usability and social media. The freshest data when and where you want it.
2072 użytkowników
Right-Click Borescope
List all images under your cursor, even ones hidden by other elements
2020 użytkowników
LiveReload - Web extension
Web extension based version of LiveReload. Supports Firefox 57 (Firefox Quantum)
2013 użytkowników
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
1967 użytkowników
Feature Queries Manager
Manage and toggle CSS on a page behind a @supports Feature Query.
1956 użytkowników
Instant Data Scraper reboot
A cross-browser extension for extracting data from web pages, optimized for Firefox compatibility. Instant Data Scraper extracts data from web pages and exports it as Excel or CSV files.
1950 użytkowników
Broken Link Checker
A SEO tool to find broken (404) and redirected (301, 307, 308) links in all frames
1941 użytkowników
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
1932 użytkowników
Speed Booster for ChatGPT: Fix Lag in Long Chats
Stop browser freezing and lag in long ChatGPT conversations. Instantly speeds up the entire UI and reduces memory usage.
1927 użytkowników
Link Extractor
Modern Web Extension to extract, parse, and open links from any site or text with optional filters.
1908 użytkowników
PixelZoomer
PixelZoomer takes a screenshot of the current website and provides various tools for pixel analysis. You can zoom into websites (up to 3200%), measure distances and pick colors with an eye dropper.
1905 użytkowników
Dark Night Mode
It is a universal night mode for the entire Internet. It uses a special algorithm to automatically change the colors of the websites you visit into dark mode so that you can browse without straining your eyes, especially at night.
1894 użytkowników
Copy Selected Tabs to Clipboard
Provides ability to copy title and URL of selected tabs to the clipboard.
1893 użytkowników
Locale Switcher
Lets you quickly switch the browser locale to test localization on your website.
1887 użytkowników
Try XPath
This add-on displays the result of evaluating XPath expression or CSS selector.
1881 użytkowników
Clear Site Cookies
Clear the cookies of the current website, with cookie preview and precise cookie selection.
1853 użytkowników
Xdebug-ext
Ajoute un simple bouton pour injecter un cookie Xdebug. Compatible avec Firefox 57+ (Quantum). Il s'agit d'un portage du module "The easiest Xdebug" par Nikita Nikitin, qui n'est pas compatible avec WebExtensions.
1851 użytkowników
Image saver
Save any images in page directly from context menu, this includes svg elements, css background images and direct child images.
1848 użytkowników
Ultra Volume Booster
Boost audio volume up to 1000% with a sleek dark glassmorphism UI
1821 użytkowników
