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10,802 extensions found in Web Development

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  • Interceptor

    Interceptor

    Run web clients without backends by mocking HTTP requests

    Codemancers

    166 users

  • CSS and XPath checker

    CSS and XPath checker

    A helper tool for to confirm CSS and XPath selector.

    TANIGUCHI Takaki

    166 users

  • Formlet

    Formlet

    Saving form data to bookmarklets

    jusuff

    165 users

  • Next.js Explorer - NextJS App & Pages Router

    Next.js Explorer - NextJS App & Pages Router

    Quickly check if a webpage is built with Next.js and explore static properties and other related NextJS useful metrics.

    Manel

    165 users

  • VPN Master - Free HTTP and SOCKS Proxies

    VPN Master - Free HTTP and SOCKS Proxies

    A free reliable VPN solution based on HTTP, SOCKS4, and SOCKS5 proxy servers

    emano waldeck

    165 users

  • Wide GitHub

    Wide GitHub

    Change all GitHub repository and gist pages to be full width and dynamically sized.

    xthexder

    165 users

  • Show YouTube Dislikes and Unlisted Videos

    Show YouTube Dislikes and Unlisted Videos

    Miss the ability to see dislikes? Want to have a quicker method of seeing unlisted videos or discover new ones? Now you can have all those things for free!

    stressedyoda

    163 users

  • cors-plugin

    cors-plugin

    A simple add-on/plugin to allow developers who might want to make cross origin requests to their APIs from localhost

    Raghudevan

    162 users

  • 九头虫数据采集（页面自动化采集）

    九头虫数据采集（页面自动化采集）

    一款强大且<b>免费</b>的数据采集工具能实现：单页数据采集、多页数据采集、接口数据采集、页面自动化操作、支持数据下载（Excel、json） 、支持定时执行

    老虎

    162 users

  • GrowthBook DevTools

    GrowthBook DevTools

    GrowthBook DevTools helps you debug feature flags and experiments and design A/B tests visually — all from your browser.

    GrowthBook

    162 users

  • HAR Export Trigger

    HAR Export Trigger

    Trigger HAR export any time directly from within a page.

    Jan Odvarko

    161 users

  • ChatHub - All-in-one chatbot client Free

    ChatHub - All-in-one chatbot client Free

    Use ChatGPT, Bing, Bard, Claude and more chatbots simultaneously

    Ruslan A

    161 users

  • Open Dyslexic

    Open Dyslexic

    Applies the OpenDyslexic font to all web pages.

    SV88

    161 users

  • Segment Event Tracker

    Segment Event Tracker

    See when Segment, Rudderstack, Attribution and Dreamdata events are being tracked.

    MartinMouritzen

    160 users

  • Close Similar Tabs

    Close Similar Tabs

    Close similar tabs with this lightweight and simple extension.

    SY-dev

    160 users

  • Knockout JS Context Hover

    Knockout JS Context Hover

    https://github.com/alexcodito/KnockoutContextHover KnockoutJS Context Hover - Development and debugging assistant for Knockout JS

    Alex P

    159 users

  • MediaInspector

    MediaInspector

    A tool to inspect the binary content of any <video> or <audio> element.

    vdh

    159 users

  • Febbox UI Token Grabber - willow

    Febbox UI Token Grabber - willow

    Gets the ui token cookie from febbox.com to use on willow

    Thingfoil

    159 users

  • BrowserStack Toolbar Toggle

    BrowserStack Toolbar Toggle

    Toggles the toolbar in Browserstack Live and App-Live

    Abhi Singh

    158 users

  • 网站 IP 信息查询

    网站 IP 信息查询

    查询当前访问网站的 IP 地址的地理位置，国旗，所属 ASN，端口开放信息等信息。

    北京天特信科技有限公司

    158 users

  • Last Tab

    Last Tab

    Allows you to switch to the last or most recent tab, Press Alt + Z You can also change the keyboard shortcut following this link https://support.mozilla.org/en-US/kb/manage-extension-shortcuts-firefox

    Mehedi Hasan

    158 users

  • Dinyomage Autofill

    Dinyomage Autofill

    Smart autofill that saves and loads form data using website-specific profiles.

    dinyomage

    158 users

  • CloudFlare Purge Plugin

    CloudFlare Purge Plugin

    The Cloudflare purge plugin uses the Cloudflare API to purge any page of a website that serves its contents through the Cloudflare CDN. After you set your CF e-mail and API key in the options, you can purge the cache of any page of your website.

    Firefox user 14122462

    158 users

  • Socket.IO Test Client

    Socket.IO Test Client

    A Simple Socketio Client Development Tool

    serajhqi

    158 users

  • Link Properties Plus WE

    Link Properties Plus WE

    Provides extended link properties: size of linked file, last modified time, etc.

    Infocatcher

    157 users