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9,466 extensions found in Web Development

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  • Browser Calories

    Browser Calories

    The easiest way to measure your performance budget

    Zeno Rocha

    26 users

  • DNSSEC Checker

    DNSSEC Checker

    Check DNSSEC for domain

    ООО "Единый интегратор Uzinfocom"

    26 users

  • HTML File Viewer

    HTML File Viewer

    Displays the HTML file of the current web page.

    SHBET

    26 users

  • Global Dark Style

    Global Dark Style

    A configure dark theme with exception list to change everything to real dark

    Lunu

    26 users

  • ChatGPT Search For FF

    ChatGPT Search For FF

    Change default search engine to ChatGPT search. ChatGPT Search For FF integrates ChatGPT's AI capabilities directly into your browser's search functionality, providing intelligent, conversational responses alongside traditional search results.

    David Mir

    26 users

  • FontViz: Inspect fonts with ease

    FontViz: Inspect fonts with ease

    Easily inspect and validate the fonts used on any website or web application

    Foxsense Innovations

    26 users

  • Git Harvest

    Git Harvest

    Provides a Harvest (https://www.getharvest.com/) time tracking widget in Gitlab (https://gitlab.com) and Github (https://github.com) issues. Works with the hosted services out of the box. Self hosted URLs can be added to the settings.

    andyg5000

    26 users

  • Email and Phone Extractor

    Email and Phone Extractor

    Extract email addresses and phone numbers from websites

    VTNN Xuân Nông

    26 users

  • AskLine

    AskLine

    AskLine is a customizable AI-powered browser extension that delivers quick answers based on your own prompts. Use right-click or the shortcut Alt + Shift + D to get Gemini AI responses displayed for your preferred time — perfect for instant insights

    Powerfull Extensions

    26 users

  • Browser MFA Authenticator

    Browser MFA Authenticator

    A browser extension for multi-factor authentication (MFA) using OTP codes.

    Maurice Gonzalesang

    26 users

  • AiCode Tab-newTab for programmers with AI models

    AiCode Tab-newTab for programmers with AI models

    AiCode Tab is a new browser tab designed specifically for programmers, supported by the latest and most advanced programming models both domestically and internationally.

    AiHomeTab

    26 users

  • CSGO-SKINS.COM P2P Trade Helper

    CSGO-SKINS.COM P2P Trade Helper

    CSGO-Skins P2P Trade Helper will guide you safely through the trade process on our website.

    CSGO-Skins

    25 users

  • Set Cookie: No secure - No HttpOnly

    Set Cookie: No secure - No HttpOnly

    Disable 'Secure' & 'HttpOnly' in set-cookie header

    ThomazPom

    25 users

  • Github1s

    Github1s

    Simplest way to browse a github repository source code, adds github1s.com button of in Github repository navigation

    Mohammed CHERIFI

    25 users

  • QR Code Generator Free

    QR Code Generator Free

    Generates a QR code for the current URL. Once the QR code is created, you can customize it to your liking. Change the color, add your logo, change the QR design, and much more!

    Addon Developer

    25 users

  • AI StitchSnap - Screen Capture & Full Page Screens

    AI StitchSnap - Screen Capture & Full Page Screens

    Capture full pages, visible areas, or custom regions with one click. Instantly send screenshots to ChatGPT, Claude, Copilot, Grok, and DeepSeek for AI analysis.

    DevLabs

    25 users

  • New Library Detector

    New Library Detector

    Detects the Javascript libraries running on a page and displays their icons in the address bar.

    Paco

    25 users

  • DEV-Tools

    DEV-Tools

    Adds a new sidebar to the developer tools inspector panel. The sidebar displays the page document as an inspectable object.

    Juniper

    25 users

  • Copy Source Code

    Copy Source Code

    Adds a button to copy the current page's source code.

    Fribbynetwork

    25 users

  • Udacity Front End Feedback

    Udacity Front End Feedback

    Immediate, visual feedback about any website's HTML, CSS and JavaScript.

    Udacity, Inc

    25 users

  • Super CSS Inject

    Super CSS Inject

    Keep multiple stylesheets ready to inject and change on the fly!

    Nelson Rodrigues

    25 users

  • AppLinks

    AppLinks

    AppLinks intercepts application links such as "slack://" and lets you inspect them before opening them in Firefox. Also allows to export the opened links for further analysis. Also scans QR codes to extract deep-links.

    MasterSplinter

    25 users

  • Non-Voice Helper -1-

    Non-Voice Helper -1-

    Automatic activation of requests

    OMER

    25 users

  • CodeSnap - Share Code Snippets

    CodeSnap - Share Code Snippets

    CodeSnap is a chrome extension that allows you to Create, manage and share beautiful images of your code snippets.

    Byte Perks

    25 users

  • Shopify Dev Tools

    Shopify Dev Tools

    Add options to Shopify website frontend to easily manage the various Shopify development related tasks.

    Onkar Singh

    25 users