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12,483 extensions found in Web Development

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  • Try IT Yourself HTML5 editor

    Try IT Yourself HTML5 editor

    Fast & offline editor for your HTML5 web apps and experiments

    Francesco De Stefano

    243 users

  • Leapp Multi-Console Extension

    Leapp Multi-Console Extension

    Leapp Multi AWS Console Browser Extension - Companion Extension for Leapp to manage multiple AWS Console sessions in the same browser window

    Noovolari

    242 users

  • Toggle View Source

    Toggle View Source

    Toggle 'view-source:' on the current URL to view or revert the page source code.

    Salvatore Noschese

    242 users

  • Text Spacing Editor

    Text Spacing Editor

    A tool for editing text spacing properties on web pages. WCAG conformance information included.

    Actum, s.r.o.

    242 users

  • Hex Color Grabber

    Hex Color Grabber

    Hex Color Picker helps front-end developers quickly pick colors from any webpage when no color code or palette is provided. Hover to preview and click to copy the exact hex value. Lightweight and privacy-friendly.

    Shiraku Yanai

    242 users

  • MILK — Cookie Manager

    MILK — Cookie Manager

    Cookie's best friend! Modern cookie manager.

    Rafael Grigorian

    241 users

  • Geek Sidebar - Free DeepSeek & Bookmark Sync

    Geek Sidebar - Free DeepSeek & Bookmark Sync

    Write smarter with ChatGPT, Claude, Grok & DeepSeek.All-in-one AI, smart bookmarks,and tools—clean up links, check pages, summarize, analyze docs, screenshots.Your sidebar just leveled up.

    极客侧边栏

    240 users

  • XPath Helper

    XPath Helper

    Quickly get the XPath for any element on a webpage with just one click. Simply select an element and it will display its XPath.

    Oziku Technologies LLC

    240 users

  • Virtual Hosts

    Virtual Hosts

    Apply virtual hosts and overwrite the Hosts header for development purposes.

    Longoon

    240 users

  • Noop Mail - Disposable Temporary Email

    Noop Mail - Disposable Temporary Email

    Temporary disposable email address. Protect your email from spam, bots and phishing with NoopMail.

    Noop Mail

    239 users

  • FACEIT Visuals

    FACEIT Visuals

    FACEIT Visuals helps the user for better experience on the platform

    shadi

    237 users

  • Proxy Toggle

    Proxy Toggle

    Button to switch between system-set (off) and manually-set (on) proxy.

    Ben

    237 users

  • Discord Token

    Discord Token

    Logging into a account discord using a token, made easier. and opensource

    Daryl

    237 users

  • Characters Counter

    Characters Counter

    Find out how many characters there are in a selection by simply right-clicking it.

    Minkiu

    237 users

  • SAML to AWS STS Keys

    SAML to AWS STS Keys

    Generates file with AWS STS Keys after logging in to AWS webconsole using SSO (SAML 2.0). It leverages 'assumeRoleWithSAML' API.

    GB

    236 users

  • Trello Card ID

    Trello Card ID

    Shows Trello card IDs for use in commits and for other quick references. Copy the ID to the clipboard by clicking on it.

    Alexander Ploner

    236 users

  • Sound Booster 1000%

    Sound Booster 1000%

    Boost the sound volume of web pages from 0% to 1000%

    SBIOMSS

    236 users

  • WeCompress File Compressor

    WeCompress File Compressor

    Compress PDF, PPT, Word, Excel, PNG & JPEG files free online. No file limits, no registration & no watermarks; just smaller, easy to share, high-quality files.

    Firefox user 13828002

    236 users

  • Copy as Python Requests

    Copy as Python Requests

    Copy requests from the devtools network panel as Python requests code for fast traffic mimicing.

    Peace-Maker

    235 users

  • Block Sign In With Google

    Block Sign In With Google

    Blocks the sign in with google popup

    zaporter

    235 users

  • Chrome Litchi Virtual Mission

    Chrome Litchi Virtual Mission

    Adds ability to export mission from mission hub as google earth virtual tour

    bazuchan

    234 users

  • Keeper Wallet

    Keeper Wallet

    Your entry point to the Waves blockchain and Waves-powered web services

    Waves Technologies

    234 users

  • all reload

    all reload

    You can reload all tabs from right clicking context menu.

    kakakikikeke

    233 users

  • NetSuite Field Explorer

    NetSuite Field Explorer

    Examine the fields in a Netsuite record (Firefox port of the Chrome extension by Michoel Chaikin)

    Zackery Bellerose

    233 users

  • HTTP Header Spy

    HTTP Header Spy

    HTTP Header Spy enables you to inspect request- response headers and cookies right after page load with no extra clicks.

    Michiel Roos

    232 users