To use these add-ons, you'll need to download Firefox.

Log in

13,756 extensions found in Web Development

Filter results
Search results
  • History Roulette

    History Roulette

    Take a nostalgic spin through your browsing history. One click pulls up a random page you once visited, filtered by age, so you can revisit old finds you'd otherwise forget.

    Greener-Telco

    1 user

  • YouTube Video Policy Checker

    YouTube Video Policy Checker

    Kiểm tra rủi ro vi phạm policy video YouTube (kiếm tiền, bản quyền, cộng đồng, spam, xác thực) ngay trên trình duyệt.

    Mega Creative Network

    1 user

  • MultiMark Destacar Múltiplos Termos

    MultiMark Destacar Múltiplos Termos

    Cole termos e destaque todos simultaneamente na página. Painel fixo flutuante, transparência e modo compacto.

    lakeshop

    1 user

  • Endpoint Atlas

    Endpoint Atlas

    Adds a quick-navigation sidebar and auth status indicator to Swagger UI pages.

    Rasmus Söderström

    1 user

  • Browlytics

    Browlytics

    See where your time goes — a privacy-first browser analytics extension that tracks browsing time and automatically categorizes websites. All insights are stored locally. No accounts, no cloud.

    Sherif

    1 user

  • CryptiCode

    CryptiCode

    Complete Encoder/Decoder and Encryption Tool

    Von

    1 user

  • Web Clipper with OCR

    Web Clipper with OCR

    Extract text from images and screenshots.

    Gisele

    1 user

  • Grocery List Builder

    Grocery List Builder

    Easily create, manage, and organize your grocery list in the browser.

    Aneesa Cisneros

    1 user

  • SideNote

    SideNote

    Private notes and todos for every site, domain, or exact page path.

    meyermedia

  • MathFormatWeb

    MathFormatWeb

    Formate, évalue et convertit des expressions mathématiques et graphiques TikZ sur le web.

    SoldatDur

  • Specific Proxies

    Specific Proxies

    Specific Proxies with authentication for Selenium

    Dmitry Romanov

    1 user

  • LeetTracker

    LeetTracker

    Instantly view which tech companies ask specific LeetCode problems directly on the problem page. Gain an edge with live frequency stats!

    Prasanth

    1 user

  • All in one SEO

    All in one SEO

    One-click website SEO audit, page experience checks, and technical SEO analysis.

    SEO Assistant

    1 user

  • Aar318's YouTube Notifier

    Aar318's YouTube Notifier

    Track YouTube channels for live Aar318's YouTube Notifier Track public YouTube channels for live streams without signing in or connecting a YouTube account. YouTube Notifier adds a draggable Streamers costreams without account authentication.

    Aar318

    1 user

  • Auto Form 2

    Auto Form 2

    Configura campos por ID, salva registros e preenche formulários.

    kairiroberto

    1 user

  • Wellcom Connect Extensie

    Wellcom Connect Extensie

    Verbind Wellcom Health Portaal met uw EPD-systeem voor snelle consultaatnotities, gesprekssamenvattingen en ScribeChat integratie.

    Thijs Rood

    1 user

  • Smart Assist

    Smart Assist

    Аналитика товаров на Ozon: оценка продаж, закупочные цены с AliExpress, доставка, прибыль

    Markus

    1 user

  • Micet

    Micet

    A secure browser wallet designed exclusively for DevNet and testnet environments, enabling developers to safely test smart contracts across multiple blockchains without risking mainnet assets. Features include multi-chain support, transaction signing

    Yash Mourya

    1 user

  • Mostrar Ocultar Inputs

    Mostrar Ocultar Inputs

    Revela inputs (incluyendo hidden) y muestra id/name; de todos los inputs que encuentre en el sitio permite ocultarlos luego.

    Diego Scoponi

    1 user

  • quick search shortcuts (QSC)

    quick search shortcuts (QSC)

    This extension enables lightning-fast web searches using customizable keyword shortcuts. Users can manage at glance the shortcuts and create their owns.

    Lumi

    1 user

  • Jira Clip

    Jira Clip

    adds a coppy id button on Jira tasks

    Rafał Paśko

    1 user

  • WebDNA

    WebDNA

    Um raio-X visual da estrutura de páginas da web.

    l3lisz

  • HTTP Response Codes

    HTTP Response Codes

    An offline sidebar reference for HTTP response status codes for developers, sysadmins, API designers, researchers, or students.

    Libor Benes (Dr. B)

    1 user

  • Ryujin Proxy

    Ryujin Proxy

    Minimal SOCKS proxy manager with per-tab routing, data tracking, and URL filtering

    Danial

    1 user

  • JSK Task Time Tracker

    JSK Task Time Tracker

    Track project and task time in your browser with offline storage, exportable reports, and an easy-to-use interface.

    Sivakumar