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13,154 extensions found in Web Development

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  • CloudBleed

    CloudBleed

    CloudBleed, search have you visited affected websites recently by browser history.

    Baris Derin

    38 users

  • GrabChat - Export AI Chats to JSON, MD, PDF

    GrabChat - Export AI Chats to JSON, MD, PDF

    Export conversations from all major LLM platforms to JSON, Markdown, and PDF

    Shady

    38 users

  • Cookie Dialog Monster

    Cookie Dialog Monster

    Did someone say cookie consent dialogs? 😋

    wanhose

    38 users

  • Captura de Área

    Captura de Área

    Captura área Capture exatamente o que você precisa em qualquer site com apenas dois cliques! Esta extensão elimina a necessidade de tirar prints da tela inteira para depois recortar.

    LUCELIO GUEDES

    37 users

  • VibeMate

    VibeMate

    Local-first Firefox toolkit for automation, HTTP tools, network logging, cookies, proxy, headers, regex, and utilities.

    The Principal

    37 users

  • Style Guide Generator

    Style Guide Generator

    Generate simple style guide from page's CSS.

    Firefox user 13276995

    37 users

  • Mytube for Youtube™

    Mytube for Youtube™

    Removes all annoying ads and banners from YouTube!

    codehemu

    37 users

  • ChatGPT Submit File Extension

    ChatGPT Submit File Extension

    Firefox extension to submit files and display progress on ChatGPT. Script Originally Created by Automate My Life youtube/@automatemylife00 Updated and modified by me

    Cats

    37 users

  • Hexconverter

    Hexconverter

    This addon instantly converts numbers from and to different formats : decimal, binary, octal, hexadecimal, base 256 and RGB formatted colors.

    Lionel Mahistre

    37 users

  • SimpleCookie

    SimpleCookie

    A minimalist yet efficient cookie manager for Firefox

    mickaphd

    37 users

  • cSPY - SecurityHeader Scanner

    cSPY - SecurityHeader Scanner

    Advanced security header scanner with CSP analysis, multi-engine scoring, actionable recommendations, and PDF report export. Zero external requests — all analysis runs locally.

    VaultOcean

    37 users

  • Request Header Modifier

    Request Header Modifier

    Modify and review request headers for specified websites

    Jamie van Brunschot

    37 users

  • Jsmon Security Analyzer — Web Security Inspector

    Jsmon Security Analyzer — Web Security Inspector

    Capture and analyze browser traffic in real time. Detects exposed secrets, shadow APIs, and supply chain risks in JS, HTML, JSON, YAML, and 20+ file types. Powered by Jsmon.

    Jsmon

    37 users

  • Block Service Workers

    Block Service Workers

    Disallow to register Service Workers

    Claudio Contin

    37 users

  • Proxy Manager Vesna

    Proxy Manager Vesna

    Переключает прокси и показывает текущий IP + страну

    VesnaVPN

    36 users

  • HTML Download

    HTML Download

    Download HTML content to .html file

    Juan Pablo

    36 users

  • ScriptFilter

    ScriptFilter

    Blocks scripts and resources from a website with Content Security Policy.

    Baptiste Thémine

    36 users

  • Cosplay Photo Downloader

    Cosplay Photo Downloader

    Easy to download high-quality cosplay photo without login.

    OT

    36 users

  • QuantumPHP

    QuantumPHP

    Adds server logs sent by QuantumPHP.php to the developer tools console. See https://github.com/frankforte/quantumphp WARNING: you may need to update this extension manually.

    Frank

    36 users

  • Sitechecker.pro

    Sitechecker.pro

    SiteChecker - Free On-Page SEO Checker. Get Your SEO Score Now!

    Edward

    36 users

  • SisPMG+

    SisPMG+

    Adiciona funcionalidades e automações a sistemas utilizados pela PMMG.

    Keu Tameirão

    36 users

  • NetProbe - My IP Checker & Domain Toolkit

    NetProbe - My IP Checker & Domain Toolkit

    NetProbe: All-in-one IP address checker, domain toolkit and speed test checker. Real-time IP, location, ISP info. WebRTC and VPN leak test, ping latency, port checker, SSL validation and DNS records tools. copy or Export data as JSON files.

    Fontchi

    36 users

  • Hidden Eye

    Hidden Eye

    reveal/view hidden fields on a web page.

    Autonomous Web™

    36 users

  • [BROKEN] ChatGPT File Upload

    [BROKEN] ChatGPT File Upload

    READ ABOUT/DESCRIPTION BELOW FOR ERROR REPORT Adds a button to upload files into ChatGPT. (NOT for images, videos, Word Documents, or other non-raw-text files. For any support, join my public Discord server: discord.gg/cUnkxxfJ5b

    TΞTRΛ

    36 users

  • Copy HTML with CSS

    Copy HTML with CSS

    Adds a DevTools Elements sidebar that lets you copy the selected element's HTML along with its computed CSS as inline styles.

    michalgrzyska

    36 users