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14,372 extensions found in Web Development

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  • Cloudflare Magic Linker

    Cloudflare Magic Linker

    Create magic deep links for the Cloudflare dashboard.

    Mackenly Jones

    3 users

  • Time Machine

    Time Machine

    An extension to slow down or speed up your browser.

    TheLazyCat

    3 users

  • ASCII Table

    ASCII Table

    Displays an ASCII Table 0-255 on click: Dec, Hex, Char.

    Libor Benes (Dr. B)

    3 users

  • GitHub PRs and Actions Sidebar

    GitHub PRs and Actions Sidebar

    Track PRs/issues and run Actions from a sidebar on GitHub

    Jeeth S

    3 users

  • DevHeaders - HTTP Header Editor & Modifier

    DevHeaders - HTTP Header Editor & Modifier

    Fast HTTP request-heFast HTTP request-header modification for developers and testers.ader modification for developers and testers.

    DevHeaders

    3 users

  • Nexus-solver

    Nexus-solver

    Reads assignment questions, answers them with your own Gemini API key, and fills them into the page. Works on any website.

    Bappaditya Kuilya

    3 users

  • Full Page & Scrollable Areas Screenshot – Capture

    Full Page & Scrollable Areas Screenshot – Capture

    Capture full webpages, scrollable areas, or selected areas. Annotate, copy, print, or save as PDF/JPG/PNG.

    webman

  • finopsway-costs

    finopsway-costs

    Shows Databricks cost usage in the workspace toolbar.

    aig

    3 users

  • copilot.microsoft.com Wide Content Toggle

    copilot.microsoft.com Wide Content Toggle

    Toggle max-width between ~ 760px/1200px on copilot.microsoft.com for Copilot Chat

    Dan

    3 users

  • CCBlocker

    CCBlocker

    Block any website without the need for many permissions

    Jeurissen Apps

    3 users

  • BPM Tap Tool by Home Studio Grooves

    BPM Tap Tool by Home Studio Grooves

    Tap to find BPM instantly. Essential tool for producers and beatmakers. More free grooves at homestudiogrooves.com

    Mosa

    3 users

  • Claude.ai Custom Background & Transparent Footer

    Claude.ai Custom Background & Transparent Footer

    Adds a custom background image overlay to Claude.ai main content and changes footer color to black. Base64 image configurable via settings.

    Dan

    3 users

  • Azure Devops Improvements

    Azure Devops Improvements

    Add syntax highlighting for vue single file components

    Tom Regelink

    3 users

  • Headers Manager

    Headers Manager

    Headers Manager is a powerful extension that lets you modify HTTP request headers for any website using customizable rules and URL patterns. Perfect for web developers, testers, and privacy-conscious users.

    ArabCoders

    3 users

  • MakerWorld – Points per Model

    MakerWorld – Points per Model

    Display your total MakerWorld model points instantly with a clear tooltip showing regular, exclusive, and boost breakdowns.

    Axel

    3 users

  • Tab Saver - Sekmeleri Yedekleme

    Tab Saver - Sekmeleri Yedekleme

    TabSaver automatically or manually backs up, organizes, and restores your browser tabs. It removes duplicate tabs and offers cloud sync, encrypted vault, automatic backups, smart categories, and multilingual support.

    Halil Sarıkaş

    3 users

  • Transparent Background Toggle + Picker

    Transparent Background Toggle + Picker

    Default transparent pages, per-site toggle with persistence

    abhishek

    3 users

  • Month & Week Picker for Firefox

    Month & Week Picker for Firefox

    Adds native-like month and week picker UIs to Firefox, since Firefox doesn't natively support <input type="month"> and <input type="week">.

    Haris Wijayanto

    3 users

  • SciCalc Sidekick — Scientific Calculator

    SciCalc Sidekick — Scientific Calculator

    A precision scientific calculator in Firefox's sidebar: type whole expressions, unit-aware math (5 kg * 9.81 m/s^2 = 49.05 N), LaTeX-typeset results, a unit converter, and a private, on-device history.

    ScienceDigest.org

    3 users

  • paramAdder

    paramAdder

    Adds a parameter to url. Parameter to be defined in options

    Firefox user 12830111

    2 users

  • Competitor Marketing Spy by Ecomzens

    Competitor Marketing Spy by Ecomzens

    Competitor Marketing Spy by Ecomzens helps marketers and business owners quickly detect marketing pixels, analytics tools, platforms, and tracking technologies used on competitor websites.

    Ecomzens llc

    2 users

  • Text Character Counter

    Text Character Counter

    Counts the number of characters in the selected text

    kudakurage

    2 users

  • WebMaster Suite

    WebMaster Suite

    A comprehensive suite of tools for web developers and designers, enhancing productivity and project quality.

    Hue

    2 users

  • JSON input-check

    JSON input-check

    This extension is a JSON checker for input fields.

    Nikita Matusevich

    2 users

  • color converter pro

    color converter pro

    A useful tool for converting color to multi formats, support RGB/HEX/HSL/CMYK, also support alpha channel.

    kai

    2 users