ChatIndex
Firefox sidebar to index, search, save, export, and transfer AI conversations across ChatGPT, Claude, Gemini, DeepSeek, and Perplexity.
18 users
Header Tool
A simple HTTP header modifier extension with JS expressions, regex URL matching, and clipboard export.
Carbon Devtools
A basic set of tools for teams building live Carbon pages. Compatible with Carbon v10 and v11.
18 users
Shopify Dev Tools
Add options to Shopify website frontend to easily manage the various Shopify development related tasks.
18 users
XSSassin - Payload Injector
Security testing: inject payloads into input fields. XSS, SQLi, HTML injection and more.
18 users
Domain Switcher
Easily switch domains between development, staging, production or other environments of projects.
18 users
VeloFill
Connect any OpenAI-compatible LLM to autofill web forms intelligently. VeloFill uses your chosen AI and a private, local-only knowledge base to complete forms quickly and securely.
18 users
DITM
DITM: Developer In The Middle is an extension that allows you to modify the web server's response in place, to investigate the issues on web site.
18 users
AskBlocker
Blocks overly-eager permission requests for notifications, location, etc. For example, before you've interacted with the page... unless it was previously granted/denied, you navigated to the page from another on the same domain, or if it's localhost.
18 users
Test Payment Cards Extension
An extension which allows you to copy test payment cards to your clipboard.
18 users
QualiSignExtension
QualiSign Extension - PKI extensions. This extension is used for document signing, verification of signed documents, hash calculation. All cryptographic operations are performed by this plugin
18 users
Compress PDF to 200KB
A tool to compress PDFs to 200KB directly from your broEasily compress PDF files to under 200KB directly from your browser for quick sharing, storage, or email attachments.
18 users
Better Bugs
Better Bugs is a browser extension simplifying bug reporting. Create your own bug reports including a screenshot, network logs, system information and a custom comment.
18 users
CORS Unlocker
Enable cross-origin requests without proxy servers. Eliminate infrastructure costs for developers calling third-party APIs. One-click CORS activation with smart rule management.
18 users
Google Bot User-Agent switcher
Allows switching between the default user-agent and the Google Bot user-agent.
18 users
gtm-ga4-assistant
Detect and debug Google Tag Manager (GTM) and Google Analytics 4 (GA4) on any website from Firefox. Built for analysts, developers, and QA engineers who need to validate tracking implementations in real time.
18 users
