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14,581 extensions found in Web Development

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  • Live Expression-Devloper Tool

    Live Expression-Devloper Tool

    Just a simple but effective Tool for Developers. This helps developers in debugging <strong>JS</strong> by running a live code.

    weirdcreators

    12 users

  • Plume AI

    Plume AI

    AI-powered grammar checker, text rewriter, and translator. Works with Gemini, Claude, OpenAI, Mistral, and Ollama.

    Thibault Souëf

    12 users

  • Czally for claude.ai open source

    Czally for claude.ai open source

    Live Claude usage meter for Zen Browser. Zero servers. All local.

    Vinayaka

    12 users

  • GetBotAI

    GetBotAI

    Your personal AI extension powered by OpenAI. Capable of addressing complex inquiries, composing emails, scanning documents.

    GetBotAI

    12 users

  • Efficient Video Loader

    Efficient Video Loader

    Optimize video loading times with lazy loading.

    Jazzmine

    12 users

  • RESTBolt

    RESTBolt

    Browser WebExtension to work on http(s) requests.

    Francesco De Stefano

    12 users

  • Gemini charged

    Gemini charged

    Supercharge your Gemini chats with a quick navigation sidebar, search, notes, and color labels. Organize and find your messages instantly!

    salva-je

    12 users

  • CF Performance Mirror

    CF Performance Mirror

    Analyze overall performance, solve time, failure rates, rating changes and errors by division and time range.

    Pritam Mohanta

    12 users

  • Code Extractor

    Code Extractor

    Extract HTML and CSS code from webpage elements with a modern interface

    Dibisui

    12 users

  • drupal-patch-color

    drupal-patch-color

    Add a simple coloration for drupal.org patchs and diff files.

    Keenegan

    12 users

  • RTR OpenClaw — Skill Security Gateway

    RTR OpenClaw — Skill Security Gateway

    Three-layer agentic skill security: SkillAnalyzer (pre-execution), RuntimeGuard (runtime enforcement), PromptShield (injection detection). Plant-level H-C-E collapse gating under RTR Governance Protocol v1.1.

    CSOS

    12 users

  • TabHibernate

    TabHibernate

    Automatically suspends inactive tabs to free up RAM and CPU. Keep hundreds of tabs open without slowing down your browser.

    R Nichols

    12 users

  • AI Autofill — FormWizard

    AI Autofill — FormWizard

    Smart form filler powered by AI — works with Gemini, OpenAI, Claude, and DeepSeek.

    AI AutoFill - Formwizard

    12 users

  • Live HTML Editor

    Live HTML Editor

    Edit HTML code and see real-time results without Markdown support.

    Glenn

    12 users

  • Ultimate SEO

    Ultimate SEO

    The most comprehensive SEO analysis extension. View complete on-page SEO details instantly — meta tags, headings, links, images, schema, social tags, performance, readability, and more. By IdeaMAX.

    IDEAMAX

    12 users

  • HTTP Server header Spy

    HTTP Server header Spy

    Provides HTTP headers, like Web Server and IP and other info This extension provides HTTP headers, like Web Server and IP and other info with quick links to various IP inspection sites, and a link to lookup web server name. Perfect for tinkerers.

    dw5

    12 users

  • TimeShift – Timezone Converter

    TimeShift – Timezone Converter

    Convert any time to any timezone instantly. Right-click any time on any page and TimeShift converts it including day changes.

    Sheikh Abir Ali

    12 users

  • Crypto - Price Ticker

    Crypto - Price Ticker

    Get latest crypto trading information of top 20 coins

    Sanjeet

    12 users

  • Hide This Element

    Hide This Element

    Hide elements from the page

    Juan Etxenike

    12 users

  • sqz - Context Compression

    sqz - Context Compression

    Compresses LLM context in ChatGPT, Claude.ai, Gemini, Grok, and Perplexity. All processing is local - zero external network requests.

    Ojus Chugh

    12 users

  • Custom Font Loader

    Custom Font Loader

    Apply your own custom TTF/OTF font to all websites.

    yupie

    12 users

  • Stock Market Real-Time Tracker

    Stock Market Real-Time Tracker

    A real-time stock market tracker that shows live stock price updates.

    Allen Shaw

    12 users

  • W3C Validator Checker

    W3C Validator Checker

    Vérifie la validité W3C de la page courante

    Solouvi

    12 users

  • Clean Link

    Clean Link

    Remove tracking parameters (utm_*, fbclid, gclid, etc.) from URLs. Copy clean link for page or any link via right-click.

    555mbccom

    12 users

  • Guacamole Clipboard Bridge

    Guacamole Clipboard Bridge

    Native copy and paste for the CyberArk PAM HTML5 Gateway in Firefox. Restores clipboard sync - both directions, via Ctrl+C / Ctrl+V - that normally only works in Chromium-based browsers. Text only. Activates only on the gateway domains you configure.

    Nara

    12 users