Για να χρησιμοποιήσετε τις επεκτάσεις για Android, θα χρειαστείτε το Firefox για Android. Για να εξερευνήσετε τα πρόσθετα του Firefox για υπολογιστές, επισκεφτείτε τον ιστότοπό μας για υπολογιστές.

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Βρέθηκαν 938 επεκτάσεις στην κατηγορία «Προγραμματισμός web»

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  • Accessibility Visualizer

    Accessibility Visualizer

    Visualize important accessibility properties (accessible names, heading levels, form labels etc).

    ymrl

    34 χρήστες

  • Better Page Ruler

    Better Page Ruler

    Draw, resize, drag and move a ruler box on any webpage.

    Sayedul Sayem

    34 χρήστες

  • Roblox Developer - Toolkit

    Roblox Developer - Toolkit

    Developer Toolkit gives you instant access to advanced developer settings, hidden tools, and quick controls for toggling features, managing configurations, testing, and debugging — all in one sleek interface, like a real developer.

    Trusted Developer Inc

    33 χρήστες

  • ChatGPT → Markdown (Side Panel)

    ChatGPT → Markdown (Side Panel)

    Esporta conversazioni ChatExport ChatGPT conversations to Markdown with one click. Instantly copy from a clean in-page side panel. No tracking, no external cGPT in Markdown con un clic. Visualizza e copia il contenuto da una tendina laterale in-page.

    Luigi S

    33 χρήστες

  • EasyType Switcher

    EasyType Switcher

    Автоматическое исправление раскладки текста при наборе с большим выбором функций

    Artem

    33 χρήστες

  • Unga Bunga User-Agent

    Unga Bunga User-Agent

    an extension for user agent spoofing with always up-to-date user agents and some nice features

    ShrekBytes

    32 χρήστες

  • B312-939 Admin Tool

    B312-939 Admin Tool

    Band Selection and Antenna Settings without an Admin Access by Chris Laconsay

    test

    32 χρήστες

  • SiteIP

    SiteIP

    Εμφανίζει την πραγματική διεύθυνση IP του διακομιστή για τον τρέχοντα ιστότοπο.

    VAAR

    32 χρήστες

  • GitHub Repository Size

    GitHub Repository Size

    Displays the size of a GitHub repository on its homepage

    Pranav Mangal

    31 χρήστες

  • diffs.dev

    diffs.dev

    Adds a button to open diffs in the diffs.dev diff viewer.

    Jason Penilla

    31 χρήστες

  • Meta Viewport Adder

    Meta Viewport Adder

    Adds the meta viewport tag only to sites that don't have it.

    Heinrich Lunge

    31 χρήστες

  • JavaScript Playground ⚡ Online JS Compiler

    JavaScript Playground ⚡ Online JS Compiler

    **Write and run JavaScript code instantly.** Skip the setup and open a distraction-free playground with a single click. Test functions, debug concepts, or learn new features right in a dedicated popup. just pure, instant JS code execution.

    onyxwizard

    31 χρήστες

  • CSP Bypass For Testing

    CSP Bypass For Testing

    Relax CSP Headers To Enable External Scripts And API Requests, For Development And Testing Only.

    Developer

    30 χρήστες

  • GitHub Pages 404

    GitHub Pages 404

    Provides links to Owner's Profile and GitHub Repo on a GitHub Pages 404 page.

    Harsh Narayan Jha

    30 χρήστες

  • IP Tracker

    IP Tracker

    The Extension displays the IP address and flag of the associated country...

    Tatami-web

    30 χρήστες

  • StrawPage Frames

    StrawPage Frames

    The extension works only on *.straw.page websites and allows for image upload and processing.

    Konrad

    30 χρήστες

  • My Epitech Percentages (2025)

    My Epitech Percentages (2025)

    Show each project passing tests percentage on myresult.epitest.eu

    Esteban_

    29 χρήστες

  • PG_Refresher

    PG_Refresher

    Refresh the website page based on your desired time.

    mohamad mansouri khojasteh

    29 χρήστες

  • Purplemonkey

    Purplemonkey

    Προσφέρει υποστήριξη για σενάρια χρηστών για τους φυλλομετρητές.

    gholk

    28 χρήστες

  • Extract & Ask: AI Workflow Tool

    Extract & Ask: AI Workflow Tool

    Extract web content from any tab, prepend AI prompts, and paste instantly into ChatGPT, Gemini, Copilot and more. Local processing, zero tracking.

    Faisal Bhuiyan

    28 χρήστες

  • WA Bulk Master

    WA Bulk Master

    Send bulk WhatsApp messages easily with one click. Manage contacts, automate messaging, and save time. Simple, fast, and efficient tool for marketing and communication.

    Babloo chauhan

    28 χρήστες

  • Reading Progress Bar PRO

    Reading Progress Bar PRO

    Shows a customizable reading progress bar as you scroll through content

    Sumalya Chatterjee

    28 χρήστες

  • Export LocalStorage

    Export LocalStorage

    Exports LocalStorage data as a downloadable JSON file

    Soramie

    27 χρήστες

  • Tek Tıkla W3C İşaretleme Doğrulaması

    Tek Tıkla W3C İşaretleme Doğrulaması

    Geçerli sayfayı W3C İşaretleme Doğrulama Hizmeti'ne gönderir.

    tr-wp.com

    27 χρήστες

  • Webpage Eraser

    Webpage Eraser

    Erase selected visible elements from the current webpage.

    Warren Bank

    27 χρήστες