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12,586 extensions found in Web Development

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  • SCTPextension

    SCTPextension

    SCTPextension enables the browser to communicate with the SCTP native application. It so allows a web application to make cryptographic operations (key generation and signatures) on a smart card phisically connected to the host.

    Innovery SpA

    203 users

  • The Hell is Connections Roblox

    The Hell is Connections Roblox

    Replaces 'Connections' with 'Friends' on any Roblox page

    thebonkeybruh

    202 users

  • NetSuite Toolbox

    NetSuite Toolbox

    Several tools to work better with netsuite. For more informations: https://github.com/vinikira/netsuite-toolbox/blob/master/README.md

    Vinícius Simões

    201 users

  • WordPress Theme Detection - ThemeDetect.com

    WordPress Theme Detection - ThemeDetect.com

    Find out which theme a WordPress site is using with the help of ThemeDetect.com

    Who Hosts This

    199 users

  • Reveal Password

    Reveal Password

    A simple utility to see auto-filled saved passwords with double click on any page. Double click the password and it should show as a plain text.

    NightSurfer

    199 users

  • Postwoman-ufo Browser Extension

    Postwoman-ufo Browser Extension

    为使用Postwoman UFO Web应用程序提供更好的体验，顺畅的在 postwoman.com.cn 和 postdata.cn WEB应用下访问localhost应用内WEB API，请访问 (https://postwoman.com.cn)

    chenqingzi

    199 users

  • Twitter Video Downloader MP3 MP4

    Twitter Video Downloader MP3 MP4

    New Firefox Extension Twitter Video Downloader MP3 MP4 let you easy download any content from Twitter in few steps. Get any Video from Twitter and Download it in MP3, MP4, M4A and other best quality formats. Download video from Twitter TT with FF.

    Youzik YouTube MP3 Converter

    198 users

  • HTML Content Blocker

    HTML Content Blocker

    Blocks desired HTML contents (script, style, image, object, media)

    ilGur

    198 users

  • Mail Tracker Pro

    Mail Tracker Pro

    Advanced email tracking extension for Gmail. Track when your emails are opened and get real-time notifications.

    Himanshu Sharma

    197 users

  • OPFS Browser

    OPFS Browser

    View and edit the OPFS file system in the debug tools.

    JCHU634

    197 users

  • Ollama Client

    Ollama Client

    Privacy-first Ollama Chrome extension to chat with local AI models like LLaMA, Mistral, Gemma — fully offline.

    Shishir Chaurasiya

    196 users

  • 🧚🏻‍♀️Copy Genie

    🧚🏻‍♀️Copy Genie

    Bypass web restrictions with one click and copy-paste freely.

    Spirit Fox Lab

    196 users

  • Passwork Auto Logon

    Passwork Auto Logon

    Use your Passwork accounts to auto signin on web sites in one click.

    Passwork

    196 users

  • Arb select

    Arb select

    automatic order buying in arb by preference

    Abhi Yadav

    195 users

  • a11y.css accessibility checker

    a11y.css accessibility checker

    a11y.css provides warnings about possible risks and mistakes that exist in HTML code through a style sheet. This extension also provides several accessibility-related utilities. see https://github.com/ffoodd/a11y.css/tree/webextension for details

    Stephane Deschamps

    195 users

  • IPvFooBarBaz

    IPvFooBarBaz

    Display the server IP address, with a realtime summary of IPv4, IPv6, ASN, hostname, and HTTPS information across all page elements.

    ziad87

    195 users

  • Simple JavaScript Injector

    Simple JavaScript Injector

    This addon creates a small popup that lets you paste some JS code and inject it into the page you are currently seeing.

    Joel Perpetua

    193 users

  • Webpage to Excel and PDF

    Webpage to Excel and PDF

    convert webpages to Excel and PDF formats

    digitaldavid

    193 users

  • Canonical

    Canonical

    Allows you to quickly navigate to or copy the canonical version of the URL you're on, if available.

    Web Guy

    193 users

  • Histogram Viewer

    Histogram Viewer

    Generates the histogram of a selected image.

    David Fichtmueller

    193 users

  • WaybackURL

    WaybackURL

    Fetch all the URLs that the Wayback Machine knows about for a domain

    Hossein Shourabi

    193 users

  • Browserling - Cross-browser testing

    Browserling - Cross-browser testing

    Cross-browser test websites in the most popular browsers such as Internet Explorer, Edge, Chrome, Firefox, Safari and Opera. Try for free!

    Browserling

    193 users

  • MetaPrompt — AI Prompt Engineer

    MetaPrompt — AI Prompt Engineer

    MetaPrompt — AI Prompt Engineer & Optimizer :Instantly turn vague ideas into master-class prompts. Acts as your personal Prompt Engineer and Ghostwriter for ChatGPT, Gemini, Claude, and LinkedIn.

    Jigs

    192 users

  • Eval Villain

    Eval Villain

    Hook native JavaScript functions before page load to see how a website uses them. Narrow down output based on the appearance of URL and session artifacts, user configured strings/regex, blacklists and more.

    bemodtwz

    191 users

  • Google-Youtube Search Fixer

    Google-Youtube Search Fixer

    Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.

    csalaki

    189 users