To use these add-ons, you'll need to download Firefox.

Log in

11,842 extensions found in Web Development

Filter results
Search results
  • URL Collector

    URL Collector

    Collect URLs and endpoints from a webpage. Egyscan Helper Will Help Pentesters and security researchers to find the endpoints easliy

    Ali Essam

    11 users

  • Copy as Plain Text

    Copy as Plain Text

    Copy selected text from any webpage without formatting.

    Shop Hoa Bắc Ninh

    11 users

  • Substrate Connect Extension

    Substrate Connect Extension

    Browser extension that keeps the latest state of well known substrate-based chains' specs and bootnodes (Polkadot, Kusama, Rococo, Westend) synced across tabs - using Substrate Connect and Smoldot light client;

    Parity Technologies

    11 users

  • Auto Closer

    Auto Closer

    Automatically closes unwanted new tabs on selected websites.

    Filip Katušin

    11 users

  • ChatGPT Unlimited

    ChatGPT Unlimited

    Nella pagina di chatgpt, se vi verrà mostrato il layer che vi chiede di verificare l'età, basta cliccare sul bottone dell estensione e quel blocco, quella limitazazione andrà via, idem per la limitazione sul tempo

    ADMlN

    11 users

  • AIPurge

    AIPurge

    This Add-On automatically appends -ai to google searches to hide AI generated results.

    Matt Anderson

    11 users

  • YouTube Default Quality 480p

    YouTube Default Quality 480p

    Automatically sets YouTube video quality to 480p

    Mohamede Emad

    11 users

  • LET'S FISH HTML5

    LET'S FISH HTML5

    No more wasting time trying to catch a fish for more than 10 to 15 seconds, with Let's Fish HTML5 Extension you can catch each fish in less than 2 seconds, without risk of banishment. TEMPORARY PASSWORD: FISH2022

    Rafael Lima

    11 users

  • Notion Mate

    Notion Mate

    Notion Mate productivity with 30+ customizations like outline TOC, small text, mark manager, image viewer, scroll to top, theme etc.

    joans

    11 users

  • SQL Reference

    SQL Reference

    A Firefox Sidebar with 145+ SQL commands, subcommands, and syntax examples for ANSI, MySQL, PostgreSQL, and Oracle DBMS.

    Libor Benes (Dr. B)

    11 users

  • JSON Viewer Pro By PatilWeb

    JSON Viewer Pro By PatilWeb

    ✨ A powerful JSON viewer and formatter for Firefox built with TypeScript A powerful and elegant Chrome extension for viewing, formatting, and analyzing JSON data on web pages.

    PatilWeb

    11 users

  • MediaSniffer Plus

    MediaSniffer Plus

    MediaSniffer Plus simplifies tracking manifests, subtitles, and custom file types for streaming protocols, facilitating media file downloads.

    Null Digital

    11 users

  • ÉireVPN - Free VPN & Ad Blocker

    ÉireVPN - Free VPN & Ad Blocker

    ÉireVPN is an irish based VPN solution with ad blocking technology baked right in. Why use 2 extensions when you can have one?

    EireVPN

    11 users

  • Switch Debug View (for Codepen)

    Switch Debug View (for Codepen)

    Easier debugging of your codepens. Adds a button to switch between Debug and Editor view in Codepen. Opens the tab if it's not open already. Inspired by Codopen

    Erick Madrigal

    11 users

  • ScrapScripts

    ScrapScripts

    Scrapboxをもっと便利に使う、楽しく遊ぶ、自由に拡張するための非公式ブラウザ拡張機能です。 搭載機能 - https://scrapbox.io/daiiz/ScrapScripts#5b4a29b5adf4e70000cc30bb 機能の有効化 - ユーザーが必要とする機能のみを有効化できます。 - 詳細は下記リンク先をご覧ください。 - https://scrapbox.io/daiiz/ScrapScripts#5b4a2b1dadf4e70000e8f31e

    daiiz

    11 users

  • DataShield Media Blocker

    DataShield Media Blocker

    Prevents download of third party media files (Video,Images,CSS,JS,Fonts) reducing data usage and increasing load times.

    3vcloud

    11 users

  • Song Lyric & Info Extractor

    Song Lyric & Info Extractor

    Extract Lyrics, Artist & Title from YouTube videos or sound files.

    XMG | Xeri Media Group

    11 users

  • Link Counter

    Link Counter

    A simple extension that counts the number of links on the current page.

    Vision Tech Camps

    11 users

  • Show My IP Location

    Show My IP Location

    Displays your IP-based location on browser start.

    Kamran

    11 users

  • Anchor Selector

    Anchor Selector

    To change URL hash, Click icon and select anchor element has id attribute.

    bgpat

    11 users

  • Signstr: A Nostr Signer for your Browser

    Signstr: A Nostr Signer for your Browser

    Fork of Alby's lightning browser extension modified to work without logging in, specifically for signing nostr events.

    Abhay

    11 users

  • Opkey Browser Extension

    Opkey Browser Extension

    Opkey Recorder is a smart record engine which allow users to record steps on any Web Application including Salesforce and Workday.

    SSTS

    11 users

  • Right Click Copy

    Right Click Copy

    Copy links with one, and even zero, clicks!

    Planet Xtreme

    11 users

  • FakeInfo-Filler

    FakeInfo-Filler

    Generates fake information to fill out web forms for testing purposes.

    Loocist

    11 users

  • BCLEAR - History Cleaner

    BCLEAR - History Cleaner

    A simple tool for clean browser history. Extension by Asanka Rathnayake

    Asanka Rathnayake

    11 users