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1,150 extensions found in Web Development

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  • FeedDrop

    FeedDrop

    Drop in your RSS feeds and read latest headlines from the toolbar

    Kinnaman

    30 users

  • Number Base Converter

    Number Base Converter

    Convert numbers between binary, octal, decimal, and hexadecimal. Shows ASCII/Unicode character for single values.

    Zion

    30 users

  • WPlace Darkmode

    WPlace Darkmode

    Adds a button to wplace.live to switch between dark and light mode.

    Enea

    30 users

  • diffs.dev

    diffs.dev

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

    Jason Penilla

    30 users

  • ElementQuery

    ElementQuery

    Query CSS selectors by clicking elements on any webpage

    ness4laizip

    30 users

  • HTTP Headers Spy

    HTTP Headers Spy

    View response headers of any URL you enter or fetch

    xbq666

    30 users

  • UARotate

    UARotate

    Rotate User-Agent automatically to mask your browser identity

    dexter

    30 users

  • AutoComplete

    AutoComplete

    Speed up form filling — store profiles and inject them into web forms

    Benjamin

    30 users

  • Design Tokens

    Design Tokens

    Inspect and copy CSS variables used on any website

    Radbod Itzayana

    30 users

  • StorageScope

    StorageScope

    View, edit and delete localStorage and sessionStorage for any page

    Teofila

    30 users

  • SelectorPick

    SelectorPick

    Click any element to get its CSS selector and copy it

    ness4laizip

    30 users

  • JSONScope

    JSONScope

    JSON viewer for raw API responses — formatted, searchable and copy-ready

    GoodGame

    30 users

  • Ambient Noise

    Ambient Noise

    Play calming background noise for focus rain fire cafe

    ernestoh

    30 users

  • ImageBurst

    ImageBurst

    Burst all images to full size — remove max-width and size constraints

    dimariktak

    30 users

  • Pointer Info

    Pointer Info

    Real-time cursor position tracker with viewport metrics

    wyatt

    30 users

  • DeepWork

    DeepWork

    Deep work timer — block chosen sites and track focus sessions

    Albert Lowew

    30 users

  • Base Converter

    Base Converter

    Convert numbers between binary, octal, decimal, and hexadecimal. Shows ASCII/Unicode character for single values.

    Zion

    30 users

  • MetaScope

    MetaScope

    Inspect all meta tags on the current page — SEO, OG, Twitter cards

    omyjuk

    30 users

  • ImgScope

    ImgScope

    List all images on the page with size, alt text and source URL

    Wendy Martinez

    29 users

  • FixedZap

    FixedZap

    Zap fixed-position banners, cookie bars and sticky headers instantly

    Fedorov

    29 users

  • FocusLock

    FocusLock

    Lock yourself out of chosen websites during defined time periods

    Shreya

    29 users

  • CSSOverride

    CSSOverride

    Override any site's CSS with your own rules — saved per domain

    IDGAF_Fandom

    29 users

  • QuickShot

    QuickShot

    Take a screenshot of the current page.

    Leha Ástríðr

    29 users

  • ZIndexMap

    ZIndexMap

    Scan the page and list all positioned elements by z-index value

    vuqik

    29 users

  • CleanSticky

    CleanSticky

    Remove sticky and fixed position elements for a cleaner page layout

    jubairislam

    29 users