必須安裝 Firefox for Android 才可以使用 Android 擴充套件。若要尋找 Firefox 桌面版的附加元件，請到我們的 桌面版網站。

登入

找到於 網頁開發 分類的 1,139 套擴充套件

過濾結果
搜尋結果
  • AgentMask

    AgentMask

    Randomize or spoof your browser User-Agent with one click

    dexter

    42 位使用者

  • QuickFill

    QuickFill

    Fill any web form instantly from saved profiles with one click

    Benjamin

    42 位使用者

  • Pomodoro Timer

    Pomodoro Timer

    Classic 25-5 pomodoro timer with session tracking

    bitod

    42 位使用者

  • SiteFreq

    SiteFreq

    See how often you visit each site — domain frequency tracker

    Akbarbale

    42 位使用者

  • URL Shortener

    URL Shortener

    Shorten the current page URL using free public APIs

    DustinMullin

  • Image Info

    Image Info

    Inspect image dimensions format and metadata instantly

    Darian Simmon

  • TabAlarm

    TabAlarm

    Set tab alarms — close or alert when a tab timer expires

    Sneferu Areej

    42 位使用者

  • Palette Picker

    Palette Picker

    Instantly grab the color scheme of any website

    Ibrahim

    42 位使用者

  • UniqueID

    UniqueID

    Generate unique IDs — UUID v4, bulk generation and history

    Raybon

    42 位使用者

  • My Weather

    My Weather

    Minimal weather display with location search and icons

    Zuzor

    42 位使用者

  • WiFiVault

    WiFiVault

    Store Wi-Fi network names and passwords locally in an encrypted vault

    Jimmy Gessica

    42 位使用者

  • QuickFeed

    QuickFeed

    Quick RSS reader with feed management and unread count badge

    Kinnaman

    42 位使用者

  • Short URL

    Short URL

    Quickly generate short links for any page or custom URL

    DustinMullin

  • ImgExpand

    ImgExpand

    Expand all clipped and thumbnail images to their full native size

    dimariktak

    42 位使用者

  • FontOverride

    FontOverride

    Override page fonts with a custom Google Font for better reading

    Medyzad

    42 位使用者

  • Cursor Style

    Cursor Style

    Apply a custom cursor overlay to any webpage you visit

    Gustav Obranch

    42 位使用者

  • ScreenRuler

    ScreenRuler

    On-screen ruler to measure distances and element sizes in pixels

    Ozana

    42 位使用者

  • API Key Vault

    API Key Vault

    Store and copy API keys locally. Available in English, Traditional Chinese, and Simplified Chinese.

    Ricardo Gould

    42 位使用者

  • EXIF Reader

    EXIF Reader

    Read and display image metadata from uploaded photo files

    Darian Simmon

  • WPM Tester

    WPM Tester

    Measure words per minute with random text challenges

    Xgyrov

    42 位使用者

  • Note MD

    Note MD

    Persistent markdown notebook with live preview toggle

    Margahara

  • Link Checker

    Link Checker

    Scan and check all links on the current page for errors

    Santan

    42 位使用者

  • TechSniffer

    TechSniffer

    Detect frameworks, libraries and technologies used on any webpage

    wrahimi

    42 位使用者

  • Pointer Swap

    Pointer Swap

    Change the mouse pointer appearance on any website

    Gustav Obranch

    42 位使用者

  • StackOrder

    StackOrder

    Map every element's z-index on the current page and visualize the stacking order

    vuqik

    42 位使用者