tweak: mock and modify HTTP requests
tweak allows you to mock and modify HTTP requests without leaving the browser
1.513 Benutzer
Pesticide, for Firefox
Kill your css layout bugs! Pesticide is an open source CSS tool created by Adam Morse and available for download, forking on Github at http://pesticide.io/
1.496 Benutzer
Open in MS Edge™ Browser
Open current page, link, or all tabs in the Microsoft Edge™ browser
1.483 Benutzer
Siteimprove Accessibility Checker
Jumpstart your web accessibility efforts directly in Firefox. Is your web page accessible for everyone? Assess the accessibility of your web pages conveniently in Mozilla Firefox browser with the Siteimprove Accessibility Checker.
1.480 Benutzer
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
1.470 Benutzer
Web Developer Form Filler
This extension is used by developers to make it easy to save and fill forms for use in submission testing and validation.
1.455 Benutzer
Katalon Recorder | Automated Selenium Tests Genera
Selenium IDE alternative to record and export Selenium scripts. Provides reports & screenshots. Fast & open-sourced.
1.452 Benutzer
Smart Image Downloader
Download all images from the current webpage.
1.440 Benutzer
BugHerd: Visual Feedback & Bug Tracking Tool
Screenshots for the point and click bug tracker
1.434 Benutzer
Open Graph Preview
Shows approximately what users will see if this webpage is shared on websites that uses OG tags to display a preview. Let you detect if no Open Graph Tags are set on your webpage ! The shown preview is inspired from the Facebook one.
1.432 Benutzer
MetaMask Legacy Web3
Adds MetaMask's legacy window.web3 API to your browser
1.419 Benutzer
Hintergrundgrafik anzeigen
"Hintergrundgrafik anzeigen" im Kontextmenü.
1.413 Benutzer
WindowSizer
Quickly resize the window to one of your favorite sizes
1.404 Benutzer
Sorftime Save
辅助亚马逊卖家产品调研及运营。10大图表直观展示类目产品销量、新品、市场竞争垄断性及售后风险等。
1.392 Benutzer
Word Counter
A lite tool for counting characters and words via context-menu
1.380 Benutzer
IndicateTLS
Zeigt die ausgehandelte SSL-/TLS-Protokollversion und weitere Informationen in der Adressleiste an
1.379 Benutzer
HackBar
A browser extension for Penetration Testing
1.372 Benutzer
Augury
Extends the Developer Tools, adding tools for debugging and profiling Angular applications.
1.362 Benutzer
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
1.360 Benutzer
Ultra Volume Booster
Boost audio volume up to 1000% with a sleek dark glassmorphism UI
1.355 Benutzer
Copy URL To Clipboard
Copy document URL / link URL to clipboard as HTML, Markdown, Text etc.
1.350 Benutzer
autoClick
I make clicks... for real. If you play idle/clicker games this one is for you. Just select a key in your keyboard and press it down for the mouse to left-click, and you can it pressed down for all the time you want.
1.342 Benutzer
Download with FlashGet
when activated, interrupts the built-in download manager to direct links to FlashGet
1.292 Benutzer
Gemini next to Google results
🗨️ Gemini answer alongside Google results.
1.291 Benutzer
Capture Full Page Screenshot
Capture a screenshot of your current page according to visible and fullpage with just one click
1.282 Benutzer