Stylus - Userstyles Manager
jQuery grid plugin
Beautiful, responsive, highly customizable popup boxes
AdGuard browser extension
Cat scratch chrome resource sniffing extension
Allows adding extensions from chrome web store on ungoogled-chromium
Captcha solver extension for humans
DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome
A chrome extension for automating your browser by connecting blocks
Typora plugin. Feature enhancement tool
Translate your page in real time using Google or Yandex
Automated auditing, performance metrics, & best practices for the web
Web Extension for saving a copy of complete web page in a single file
Ghostery Browser Extension for Firefox, Chrome, Opera and Edge
A tool to install, manage and use Progressive Web Apps (PWAs)
Scanner detecting the use of JavaScript libraries
Qogir is a flat Design theme for GTK
A tool for transforming CSS with JavaScript
Modular smart mirror platform with a list of installable modules
A GNOME theme for Firefox
Plugin for entering and validating international telephone numbers
jQuery Validation Plugin library sources
Chrome extension to return youtube dislikes
Privacy Badger automatically learns to block invisible trackers
Toggl Track browser extension for Chrome and Firefox