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12,271 extensions found in Web Development

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  • Page Output Button

    Page Output Button

    Send any webpage to print using a dedicated button.

    Azaan

    0 users

  • Download Speed Prediction

    Download Speed Prediction

    Predict future download speeds based on network conditions.

    dukennedy5

    0 users

  • Link Mode Switcher

    Link Mode Switcher

    タブごとにリンクの開き方を切り替える（中クリックでモード切り替え）

    Yuunagi

    0 users

  • SignalFlowgoteborgtaklaggare

    SignalFlowgoteborgtaklaggare

    A simple Mozilla Firefox WebExtension with a popup and background script.

    SignalFlow

    0 users

  • rupeeweb-display-robot

    rupeeweb-display-robot

    rupeeweb-display-robot

    jaarsi

    0 users

  • tromfCardTracker

    tromfCardTracker

    card tracker for tromf.ro

    ZEUSDATA.DEV

    0 users

  • Rextile DNS & Whois Checker

    Rextile DNS & Whois Checker

    Ziyaret edilen sitenin DNS ve Whois bilgilerini tek tıkla dns.rextile.net üzerinde kontrol eder.

    Rextile

    0 users

  • Broditor

    Broditor

    Captures browser activity and syncs audit events to your Broditor compliance dashboard. For use by organizations with managed devices.

    Devsite

    0 users

  • Close Duplicate Tabs By Name

    Close Duplicate Tabs By Name

    Closes duplicate tabs and keeps only the most recent one. Check every 30s.

    THAAHT

    0 users

  • Love • Fate • Distance

    Love • Fate • Distance

    Discover poetic reflections on love, fate, and distance. This elegant extension reveals a random heartfelt quote with every click to inspire emotion and connection.

    bichngocc

    0 users

  • Glow Text

    Glow Text

    Create glowing gradient text CSS with custom colours

    Golom

    0 users

  • UniqueUID

    UniqueUID

    Generate unique IDs — UUID v4, bulk generation and history

    Mich

    0 users

  • Twitch Diagnostics Console

    Twitch Diagnostics Console

    Advanced Twitch playback diagnostics: buffer health, CDN host, request responsiveness, and troubleshooting exports.

    johnfinnertynz

    0 users

  • Quill

    Quill

    Save and reuse text snippets — email signatures, addresses, code, templates. Paste via popup or right-click.

    Nannie

    0 users

  • PR0F0X01_Open-All-Containers

    PR0F0X01_Open-All-Containers

    Open any URL or the current tab automatically in all Firefox Containers with one click.

    prof

    0 users

  • eigDo · e-CF para QuickBooks

    eigDo · e-CF para QuickBooks

    Build de prueba apuntando a staging.eigdo.com — muestra estado del e-CF dentro de QuickBooks Online.

    Aneurys Feliz

    0 users

  • AP HTTP headers

    AP HTTP headers

    Displays the live log with the http requests headers

    KR Web Experts

    0 users

  • Grist Widget Bridge

    Grist Widget Bridge

    Débloque les widgets Grist (CORS, localStorage, upload) sur n'importe quelle instance et hébergeur.Débloque les widgets Grist (CORS, localStorage, upload) sur n'importe quelle instance et hébergeur.

    gristup

  • Float

    Float

    Float collects your system info — browser/OS — so that you can send it to someone who needs to fix something.

    M2 Creates

    0 users

  • simple code injector

    simple code injector

    Inject CSS and JS into any webpage, saved per domain.

    kuldo

    0 users

  • GitHub Better CSV Diff

    GitHub Better CSV Diff

    Renders CSV file diffs as side-by-side tables on GitHub

    letconst

    0 users

  • A1 Color Picker

    A1 Color Picker

    Pick on-screen colors, copy HEX/RGB/HSL values, and keep a local color history.

    A1 Local Extensions

  • Live Web Clock

    Live Web Clock

    A real-time clock for any webpage.

    Ruby Duncan

    0 users

  • Groundedx

    Groundedx

    Grounded is a calm, practical helper extension for internal demo and development testing. No permissions, no tracking, no data collection.

    Loto188

    0 users

  • Focus Mode Enabler

    Focus Mode Enabler

    Limit time on distracting websites to improve focus.

    GlenYanez

    0 users