Screenshot.rocks: One-click design mockups
Create beautiful browser and mobile mockups in one-click.
88 korisnika
Whiteboard Pro – Draw On Any Site
Turn any webpage into a whiteboard! Draw freehand, create lines, and customize thickness, opacity, and colors. Works on any site with full-page coverage. Perfect for notes, brainstorming, and teaching—fast, lightweight, and privacy-friendly. 🚀
88 korisnika
Tailchrome
Tailchrome runs an isolated Tailscale node inside each browser profile. Access devices on your tailnet, route traffic through exit nodes, and send files via Taildrop all without changing your system's network configuration.
87 korisnika
SSO Tracer: SAML & OIDC Debugger
Trace and decode SAML & OIDC login flows to pinpoint SSO failures (redaction on by default).
87 korisnika
Auto Form Fields Filler
Fill all form fields automatically making development and testing easier.
87 korisnika
Ollama Web Extension
Securely connect your locally hosted Ollama LLM to websites you trust. This extension exposes a simple API (window.ollama) to supported sites, enabling them to connect to your Ollama instance — without sending any data to the cloud.
86 korisnika
RDF Browser
Request RDF files and render RDF files as Turtle documents with clickable links
86 korisnika
URL Parameters Editor
Shows parameters used in the URL and allows to update, export and import them.
86 korisnika
FoxColorBox
Firefox extension that allows you to change and customize browser Window colors
85 korisnika
Devtools (DEPRECATED, DO NOT USE)
A Firefox extension that adds various developer relating tooling to the browser.
85 korisnika
REST API Client Tester
🚀 A Postman‑like API client that works on Firefox desktop & Android
85 korisnika
Linkover – preview link info on hover
Linkover loads link thumbnail, page title, description and favicon, and shows it all in a nice tooltip on link hover.
85 korisnika
CSP Tester
This extension helps web masters to test web application behaviour with Content Security Policy version 2.0 implemented.
85 korisnika
fly63工具箱
一款在线高效实用工具箱，无需客户端在线一键使用。拥有近上百款工具包括:程序员在线文档、在线转换、加密解密、站长工具、代码开发、Css样式、文本工具、二维码处理、图片处理、生活办公、娱乐工具等等。
85 korisnika
No-Cache No-Store for Selected Hosts
Reloading doesn't update your CSS any more? Bypass Firefox's aggressive caching of CSS (and optionally other content) during development. Use the button on the Page Actions menu to grant new host permissions for blocking.
84 korisnika
Editer
Instantly Edit Web Pages in your browser with a single click to instantly edit text and layout elements directly in the browser. Ideal for quick content testing, web design, debugging, meme making, and more!
84 korisnika
Simple Data Layer Viewer
View and monitor data layers like dataLayer, digitalData, and utag.data. Use a popup or DevTools panel with live updates. Fully local, customizable, and built to support your daily debugging workflow. No hidden tracking or data collection.
84 korisnika
