Showing 432 open source projects for "web-cat"

View related business solutions
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Try Free
  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Try Free
  • 1
    jqGrid

    jqGrid

    jQuery grid plugin

    ...JqGrid was developed by Tony Tomov at Trirand Inc., a software development firm based in Sofia. Trirand specializes in the development of web components and embraces free and open standards like jQuery, ThemeRoller, & jQuery UI. Tony got the idea for jqGrid when he needed an easy way to represent database information in a project. The first requirement was speed and the second, was independence from server-side technology and the database backend.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 2
    DuckDuckGo Browser Extensions

    DuckDuckGo Browser Extensions

    DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome

    ...That’s why we offer multiple types of privacy protection, most of which aren’t offered in most popular browsers by default. DuckDuckGo Private Search comes built-in, so you can easily search the web without being tracked. Automatically stop most hidden trackers (3rd-party scripts) from loading, which prevents companies from collecting and using (e.g. sale, ads, etc.).
    Downloads: 21 This Week
    Last Update:
    See Project
  • 3
    Playwright for .NET

    Playwright for .NET

    .NET version of the Playwright testing and automation library

    ...Test Mobile Web. Native mobile emulation of Google Chrome for Android and Mobile Safari. The same rendering engine works on your Desktop and in the Cloud. Auto-wait. Playwright waits for elements to be actionable prior to performing actions. It also has a rich set of introspection events. The combination of the two eliminates the need for artificial timeouts - the primary cause of flaky tests.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 4
    Toolkit for YNAB

    Toolkit for YNAB

    A general purpose YNAB enhancing browser extension for Chrome

    Toolkit for YNAB is a browser extension that enhances your experience with the YNAB Web Application. YNAB have released an exciting new web version. Lots of power users of the older versions are asking for options that are easily implemented in a browser extension. Rather than ask the YNAB team to implement these features, let's just do it ourselves! The Toolkit is available for Chrome and Firefox. The extension is built using Browser (Web) Extension APIs which means support for Edge should be imminent as well. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 5
    Toggl Track

    Toggl Track

    Toggl Track browser extension for Chrome and Firefox

    Track time in Toggl Track without leaving your browser and the online apps you usually spend time on. Available for Chrome and Firefox. Our browser extension (previously called Toggl Button) for Chrome and Firefox lets you track time in your favorite web tools and wherever you are on the web. The Toggl Track browser extension integrates with 100+ popular tools. Toggl Track browser extension was previously called Toggl Button. Beyond the name and colors, no other changes have been made. Microsoft Edge has support for Chromium extensions, so you can use the Toggl Track browser extension on Microsoft Edge by downloading it from the Chrome Store. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    Privacy Badger

    Privacy Badger

    Privacy Badger automatically learns to block invisible trackers

    Privacy Badger is a browser extension that stops advertisers and other third-party trackers from secretly tracking where you go and what pages you look at on the web. If an advertiser seems to be tracking you across multiple websites without your permission, Privacy Badger automatically blocks that advertiser from loading any more content in your browser. To the advertiser, it’s like you suddenly disappeared. Privacy Badger was born out of our desire to be able to recommend a single extension that would automatically analyze and block any tracker or ad that violated the principle of user consent; which could function well without any settings, knowledge, or configuration by the user; which is produced by an organization that is unambiguously working for its users rather than for advertisers; and which uses algorithmic methods to decide what is and isn’t tracking.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 7
    organice

    organice

    An implementation of Org mode without the dependency of Emacs

    ...We don’t store any kind of data on our servers - we also don’t use analytics on organice.200ok.ch. Emacs is great, but it’s desktop software. For users who want to access or edit their Org mode files whilst on the go, organice is a great choice. organice is a web application. You can use it from any browser. On iOS and Android, you can install organice to your homescreen. When started from there, it will run in full-screen as a Progressive Web Application (PWA) which will add offline capabilities (see chapters progressive web app and offline support).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    Multi-Account Containers

    Multi-Account Containers

    Keep parts of your online life separated into color-coded tabs

    Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy. Under the hood, it separates website storage into tab-specific Containers. Cookies downloaded by one Container are not available to other Containers. You can even integrate individual Containers with Mozilla VPN to protect your browsing and location. With the Firefox Multi-Account Containers extension, you can sign in to two different accounts on the same site (for example, you could sign in to work email and home email in two different Container tabs. ...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 9
    Browserless

    Browserless

    The headless Chrome/Chromium driver on top of Puppeteer

    ...It provides a high-level API for interacting with headless Chrome, allowing developers to perform operations such as generating PDFs, capturing screenshots, extracting text or HTML, and automating web navigation. The project is designed to act as a production-ready abstraction layer over Puppeteer, offering improved reliability, error handling, and scalability for real-world applications. Browserless includes built-in optimizations such as request blocking, automatic retries, and sensible defaults that improve performance when processing web pages. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 10
    Betterfox

    Betterfox

    Firefox user.js for optimal privacy and security

    Betterfox is an opinionated configuration profile for Mozilla Firefox designed to improve everyday web browsing by making the browser faster, more private, and more secure without relying on external add-ons or third-party code. Rather than being a separate browser, it consists of a curated set of preference tweaks (user.js settings) that users apply to their Firefox profile to optimize performance and harden privacy settings. The project focuses on a minimal-impact, maximum-effect approach, removing unnecessary background services, reducing fingerprinting, and tightening security defaults while trying to keep sites usable. ...
    Downloads: 9 This Week
    Last Update:
    See Project
  • 11
    ego (lite)

    ego (lite)

    The fastest browser for AI agents to run web automation

    Ego Lite is a macOS browser designed for people and external AI agents to work in parallel. Each agent receives an isolated Space, allowing several browser tasks to run simultaneously without taking over the user's active tabs. Optional Chrome data migration carries over logins, cookies, extensions, and bookmarks so agents can use authenticated sessions with less setup. The ego-browser skill connects tools such as Codex, Claude Code, Cursor, and custom agent CLIs to the browser. Agents...
    Downloads: 8 This Week
    Last Update:
    See Project
  • 12
    Responsively App

    Responsively App

    A modified browser that helps in responsive web development

    Want to develop responsive web apps 5x faster? This is the must-have DevTool for you! Responsively App is a modified browser designed to make responsive web development much easier and faster. It gives you an instant preview of all target screens in a single window, and lets you use the dev tools you already know straight from the browser. For Front-End developers, it’s simply a great time-saver!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Wavebox

    Wavebox

    Wavebox, the revolutionary and feature-rich Chromium browser

    This is an issues & release-only repo for Wavebox, the revolutionary and feature-rich Chromium browser that's built for productive working across Google Workspaces, Microsoft Teams, ClickUp, Monday, Atlassian, Asana, AirTable, Slack, and every other web app you use to get work done. Wavebox gives you customizable toolbars, sleeping tabs, cookie containers and multiple profiles.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 14
    Search by Image

    Search by Image

    Browser extension for reverse image search, available for Chrome

    ...The extension helps journalists and researchers verify the authenticity of images, and assists in the identification of false information on social media. Search by Image is also popular among photographers, helping artists explore how their work is shared on the web, while shoppers find it valuable for discovering similar products at discounted prices. The extension enables you to search for images from the context menu and the browser toolbar with the help of a diverse set of reverse image search engines, which can be toggled and reordered from th
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    Vimium

    Vimium

    The hacker's browser

    Vimium is a browser extension that brings Vim-style keyboard control to everyday web browsing. It lets users scroll, open links, move through history, manage tabs, search pages, and navigate bookmarks without relying on the mouse. The project is aimed at power users who want faster, more keyboard-centered interaction with Chrome, Edge, or Firefox. It includes a large set of default shortcuts inspired by the Vim editor, while still allowing users to remap or remove commands through custom key mappings. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    Aimeos headless distribution

    Aimeos headless distribution

    Aimeos cloud-native, API-first ecommerce headless distribution

    ...The project exposes a comprehensive REST and GraphQL API that allows developers to build custom storefronts or commerce applications using any frontend technology. Because the platform follows a headless architecture, it separates the commerce logic from the presentation layer, enabling developers to build web, mobile, or progressive web applications while relying on Aimeos for backend functionality. The framework includes a full set of commerce features such as product catalog management, order processing, and customer management while remaining highly customizable. It is designed to scale from small online shops to very large marketplaces and enterprise-level commerce platforms handling massive product catalogs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    MetaMask

    MetaMask

    Mobile web browser providing access to websites that use the Ethereum

    ...Available as a browser extension and as a mobile app, MetaMask equips you with a key vault, secure login, token wallet, and token exchange—everything you need to manage your digital assets. MetaMask provides the simplest yet most secure way to connect to blockchain-based applications. You are always in control when interacting on the new decentralized web. MetaMask generates passwords and keys on your device, so only you have access to your accounts and data. You always choose what to share and what to keep private.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Floccus

    Floccus

    Sync your bookmarks privately across browsers and devices

    Browser Extensions & Android App that sync your bookmarks across all your browsers and devices. Via an optionally selfhosted Nextcloud or WebDAV server or optionally end-to-end encrypted via Google Drive. Use any browser that supports Web extensions (e.g. Firefox, Chrome, Edge, Opera, Brave, Vivaldi, ...; Safari not yet) Install the floccus Android app to access your bookmarks on your phone. Create as many sync profiles as you need. Control sync strategy (i.e. uni- or bidirectional), sync interval and synced folder. Easily export your configuration. Keep your credentials secure with an encryption passphrase. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    Evercookie

    Evercookie

    Produces persistent, respawning "super" cookies in a browser

    Evercookie is a JavaScript research project that demonstrates extremely persistent browser tracking methods. It stores identifying data across multiple browser storage mechanisms so the identifier can be recreated if only some storage locations are cleared. The project was originally useful for showing how difficult it could be for users to fully remove tracking data from older browser environments. It is now most valuable as a privacy and security education tool rather than a recommended...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    Loki

    Loki

    Visual Regression Testing for Storybook

    There are a few visual regression tools for the web, but most either cannot be run headless or use phantomjs which is deprecated and a browser nobody is actually using. They usually also require you to maintain fixtures. With react-native it's now possible to target multiple platforms with a single code base, but there's no single tool to test all to my knowledge. Loki aims to have easy setup, no to low maintenance cost, reproducible tests independent of which OS they are run on, runnable on CI, and support all platforms storybook does.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    ZetaJS

    ZetaJS

    JS wrapper for ZetaOffice in the browser

    The zeta.js library provides the facilities to run an instance of ZetaOffice integrated into your web site, allowing you to control it with JavaScript code via the LibreOffice UNO technology. Use cases range from an in-browser office suite that looks and feels just like its desktop counterpart, to fine-tuned custom text editing and spreadsheet capabilities embedded in your website, to a headless zetajs instance that does document conversion in the background.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Playwright Skill for Claude Code

    Playwright Skill for Claude Code

    Claude Code Skill for browser automation with Playwright

    ...It is structured as a modular skill within the Claude ecosystem, meaning it can be installed as a plugin and invoked automatically when browser automation tasks are required. The system supports a wide range of use cases, including testing web applications, validating user interfaces, automating workflows, and extracting data from websites. One of its key advantages is its ability to generate custom Playwright code tailored to each request, allowing flexible and context-aware automation.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    Melt UI

    Melt UI

    A set of headless, accessible component builders for Svelte

    ...The project strongly emphasizes accessibility and follows WAI-ARIA standards to ensure consistent keyboard navigation and screen reader compatibility. It also integrates seamlessly with SvelteKit and TypeScript, making it suitable for modern web development workflows.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    IPFS Companion

    IPFS Companion

    Browser extension that simplifies access to IPFS resources on the web

    IPFS Companion allows you to interact with your IPFS node and the extended IPFS network through your browser. The add-on is available for Brave, Chrome, Edge, Firefox, and Opera. It enables support for ipfs addresses, automatically loads websites and file paths from an IPFS gateway, allows you to easily import and share a file with IPFS, and more. IPFS Companion works in tandem with an IPFS node running on your local machine, so make sure you have a node installed before installing this...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    GhostText

    GhostText

    Use your text editor to write in your browser

    Whenever you’re writing more than a little snippet of code anywhere on the web, activate GhostText to open your preferred text editor and enjoy your own development environment. GhostText is a browser extension that connects to your editor via its own extension. Install both extensions and, if necessary, start the GhostText server in the editor’s extension. Most editor extensions are authored by third parties.
    Downloads: 0 This Week
    Last Update:
    See Project