Android 확장 기능을 사용하려면 Android용 Firefox가 필요합니다. 데스크톱용 Firefox 부가 기능을 살펴보려면 데스크톱 사이트를 방문하세요.

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웹 개발 도구에서 1,167개의 확장 기능을 찾았습니다

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  • JWT Inspect

    JWT Inspect

    Decode and validate JWT tokens with expiry countdown

    Valborg Tobiáš

  • IP Tracker

    IP Tracker

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

    Tatami-web

    사용자 26명

  • StrawPage Frames

    StrawPage Frames

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

    Konrad

    사용자 26명

  • SenecaDone⏰️

    SenecaDone⏰️

    Never have to do homework again, SenecDone will do seneca assignments at the click of a button

    senecdone (Dean)

    사용자 26명

  • Git Reference

    Git Reference

    Browse categorized Git commands and copy them instantly

    ayleen azazel

    사용자 25명

  • Deadline Watch

    Deadline Watch

    Set deadlines and watch countdowns tick in real time

    TannhDeina

    사용자 25명

  • Header Spy

    Header Spy

    Inspect HTTP response headers for any URL with one click

    xbq666

  • Page Progress

    Page Progress

    Live reading progress indicator for long web pages

    ylidedex

    사용자 25명

  • NetworkKeys

    NetworkKeys

    Keep your Wi-Fi credentials safe — encrypted local network key storage

    Jimmy Gessica

    사용자 25명

  • Play Store ASO Tweak by TaoufikGFX

    Play Store ASO Tweak by TaoufikGFX

    **Play Store ASO Tweak by TaoufikGFX** enhances your *[Google Play Store]* experience with *[ASO]* insights, keyword analysis, and export of app assets. Optimize apps with detailed data for better *[SEO]*. *[Google Play Store]: Google Play Store*

    Taoufik

    사용자 25명

  • Aspect Ratio

    Aspect Ratio

    Calculate dimensions while keeping any aspect ratio locked

    CatrinaQ

  • Pixel Ruler Overlay

    Pixel Ruler Overlay

    Inject a measurement ruler overlay onto any webpage

    Angelika

  • Script for Me

    Script for Me

    A tiny userscript manager. Injects JavaScript code (and CSS code) into a page. A simple wrapper for the browser.contentScripts API. Works on Android as well as on PC. ウェブページにスクリプト（CSSも可）を注入する拡張機能。browser.contentScripts APIの単純なラッパー。Androidでも機能します。

    yobukodori

    사용자 25명

  • Site Blocker

    Site Blocker

    Block distracting websites to stay focused and productive

    Serafim Mijo

  • Cookie Viewer

    Cookie Viewer

    Inspect and delete cookies set by the current site

    Jeff Peck

    사용자 25명

  • Password Generator

    Password Generator

    Generate strong random passwords with custom options

    Kamiya

    사용자 25명

  • Indicate TLS Pro v2

    Indicate TLS Pro v2

    Enhance your browsing security with Indicate TLS Pro v2! This Firefox addon displays the TLS protocol version of every website you visit, keeping you informed and aware of your online connection's safety.

    Cynthia Bell

    사용자 25명

  • WCAG Contrast

    WCAG Contrast

    Verify AA AAA color accessibility contrast ratios

    Sullivanolson

  • Net Monitor

    Net Monitor

    Monitor network requests made by the current webpage

    lucafern

  • Request Spy

    Request Spy

    Inspect and filter live HTTP requests from the active tab

    lucafern

  • 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

    사용자 25명

  • JS and CSS snippets for web

    JS and CSS snippets for web

    Run peristent JavaScript and CSS code snippets on any website.

    Yupma

    사용자 25명

  • Radix Shift

    Radix Shift

    Instantly convert integers across multiple number bases

    Enrichetta

    사용자 24명

  • Scroll Tracker

    Scroll Tracker

    Visual progress bar shows how far you have scrolled

    ylidedex

    사용자 24명

  • Roll Dice

    Roll Dice

    Customisable dice roller with history and total display

    Akmat