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14,397 extensions found in Web Development

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  • CleanCalc

    CleanCalc

    Clean, minimal Firefox popup calculator with dual themes, history, percent and keyboard support.

    Ajay

    1 user

  • 徐医校园网xzhmu

    徐医校园网xzhmu

    徐医校园网助手是面向徐州医科大学 DrCOM 校园网网关的浏览器扩展。它在学校原有认证流程之上,提供现代化、可恢复、可个性化的上网体验,同时保持数据本地保存、账号脱敏显示的安全边界。

    Windy

  • Extend.Domains

    Extend.Domains

    Highlight any domain to see registration, DNS, metadata, and age in a sidebar. No account, no backend, no tracking.

    Patriali

    1 user

  • اعتماد ← نظام التسعير

    اعتماد ← نظام التسعير

    إضافة لاستيراد المنافسة كاملة من اعتماد، وجمع جميع صفحات جداول الكميات ودمج البند ووصف البند في حقل واحد.

    mr.Dev

    1 user

  • Git PR Viewer

    Git PR Viewer

    The following functions can be done on Github PR page 1) Collapse all expanded files 2) Expand all collapsed files

    sivasatvik

    1 user

  • Auto Refresh ab

    Auto Refresh ab

    Auto-reload the current tab at a chosen interval. Start/Stop per tab.

    zowinappnet

    1 user

  • IP Online Tools | By Solve IT

    IP Online Tools | By Solve IT

    This tool for DNS, Whois, and SSL Checker

    Omarifs

    1 user

  • ClickUp Assistant

    ClickUp Assistant

    Add tasks to your ClickUp workspace from any webpage.

    clickup_assistant

    1 user

  • Chilly Connect

    Chilly Connect

    Save multiple proxies on your device, connect in one click, and optionally measure URL size on Chilly Proxy’s Bandwidth Estimator. No account required. Data stays local.

    ChillyProxy

    1 user

  • PostgresExplainerTab

    PostgresExplainerTab

    PostgreSQL Explain Visualizer in a Tab

    Jason Simeone

    1 user

  • CaIoT Responsive Tester

    CaIoT Responsive Tester

    Free mobile simulator and responsive view previewer with built-in console logging and 1-click testing on physical Android devices.

    CaIoT

  • OmniContext — LLM Context & Bloat Monitor

    OmniContext — LLM Context & Bloat Monitor

    Real-time context window usage, token density, and context bloat score monitor across ChatGPT, Claude, Gemini, DeepSeek, Kimi, Qwen.

    Shrihari006

    1 user

  • Web Accessibility Scanner

    Web Accessibility Scanner

    Scan your website for accessibility issues and get improvement suggestions.

    Lacrosshc

    1 user

  • Make It Pop

    Make It Pop

    Easily highlight phrases. Provides grouping of phrases and linking groups to sites.

    Gerry

    1 user

  • MaCalculatrice - Calculer Partout

    MaCalculatrice - Calculer Partout

    Clic droit sur un nombre, résultat instantané. TVA, salaire net, pourcentage, IMC — 4000+ calculateurs gratuits.

    MaCalculatrice - Calculer Partout

    1 user

  • Ranasi Autofill

    Ranasi Autofill

    Autofill — Firefox + leftover fields. Free 3 fields · Basic $5.

    RanASI

    1 user

  • Print The Page Fastly

    Print The Page Fastly

    Sends print job directly to the printers installed on the Chromebook

    seo 343

    1 user

  • ExTex

    ExTex

    Renderiza LaTeX en los mensajes de WhatsApp Web.

    Will

    1 user

  • Resolvr

    Resolvr

    Resolve Handshake domains + DNS TXT metadata records. Metadata records support Skynet, redirects, QR codes, and more.

    Codecrafting

    1 user

  • Are my third parties green?

    Are my third parties green?

    Check any web page to see if the third-party services being used are being served from verified green web hosts.

    Fershad Irani

    1 user

  • C4rr13rX DevDock

    C4rr13rX DevDock

    Create Python venvs, pip-install packages with live streaming logs, run scripts, and manage environments — all from your browser via a local PyOps API.

    C4rr13rX

    1 user

  • Adaptive Video Downloader

    Adaptive Video Downloader

    Detects adaptive (HLS) video segments on any page, then downloads and merges them into a single video file.

    GuyThatLives

    1 user

  • PageLens AI

    PageLens AI

    AI-powered webpage analysis and contextual chat. Instantly summarize any webpage, identify key topics, extract insights, and ask follow-up questions using an intelligent AI assistant.

    Jay Patel

    1 user

  • AutoPrompter

    AutoPrompter

    Automated URL-based prompting for ChatGPT, Claude, and Gemini.

    Red Granite

    1 user

  • FormPix Studio - Picture

    FormPix Studio - Picture

    Prepare images for forms and the web: crop, resize, convert to PNG, JPEG, WebP, AVIF or ICO, preserve transparency and optimize file size locally.

    Dinahet

    1 user