SEO META 1 COPY
This is an extension that allows you to easily check SEO-related meta information and copy it with one click.
3 158 користувачів
Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
3 013 користувачів
Tamper Data for FF Quantum
- Monitor live requests - Edit headers on live requests - Cancel live requests - Redirect live requests Click the blue cloud in the toolbar to start tampering. When you're done, click it again to stop.
2 987 користувачів
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
2 980 користувачів
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
2 914 користувачів
Omnibug
The leading browser extension for analytics and marketing technology testing and debugging
2 753 користувача
Google Analytics Debugger
Prints useful information to the JavaScript console by enabling the debug version of the Google Analytics Javascript. P.S: this add-on is migrated from Chrome store.
2 744 користувача
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
2 727 користувачів
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.
2 700 користувачів
SN Utils
ServiceNow Productivity tools. (Personal work, not affiliated to ServiceNow)
2 693 користувача
Signer.Digital Digital Signature, PKI
Signer.Digital - Digital Signing of eReturns, PDF Signing and Web User Auth, RSA Encryption/Decryption. JULY 2022 - Added support for ICP-Brazil and ITIDA Egypt.
2 681 користувач
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
2 636 користувачів
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Alt+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
2 632 користувача
Merge Windows
Merges the tabs from multiple windows together into one window. Extension won't show context menu item when there aren't more than one window of the same type to merge together. Private windows will only merge with private windows not normal.
2 603 користувача
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.
2 576 користувачів
