browser-based development environment AI - AI tools

Browserable is an open-source JavaScript library designed for building AI agents capable of automating browser tasks like navigation, form filling, and data extraction. It offers high performance, self-hosting options, and easy integration via JS SDK or REST API.

• Free

Browser MCP is a browser extension that connects AI applications like Cursor and Claude to your web browser, enabling automation of web-based tasks and end-to-end testing.

• Free

CloudBrowser AI is an AI-powered browser automation platform that enables users to scrape and automate websites at scale, bypassing bot detectors and CAPTCHAs with stealth features and cloud infrastructure.

• Freemium
• From 25$

Browseragent allows users to create custom AI agents that run directly in their browser using a no-code workflow builder, offering unlimited runs, enhanced privacy, and cost savings.

• Freemium
• From 20$

Chrome for Developers offers tools, documentation, and resources, including built-in AI APIs like Gemini Nano, to help developers build, test, and optimize websites and web applications.

• Free

Imaginea AI Code Editor is an online code editor leveraging AI APIs like DeepSeek to generate HTML, CSS, and JavaScript code. It allows users to utilize their own API keys or purchase credits for AI-assisted coding.

• Freemium
• From 29$

BrowserAI is an open-source library enabling developers to run local Large Language Models (LLMs) directly within a user's browser, offering a privacy-focused AI solution with zero infrastructure costs.

• Free

Browser AI Kit offers a suite of free, browser-based AI tools, including audio transcription, background removal, text-to-speech, and music generation, processing all data locally for enhanced privacy.

• Free

Liveweave is an online web development environment that provides real-time coding, debugging, and AI-powered assistance for HTML, CSS, and JavaScript projects.

• Free

Midscene.js is an AI-powered operator designed for web and Android automation and testing. It enables users to interact, query, and assert using natural language commands, simplifying script creation and maintenance.

• Free

Otto Engineer is an autonomous AI coding agent that writes, tests, and iterates code directly in the browser until it works correctly, using a secure Web Containers environment.

• Other

Tools-Online.app provides a comprehensive collection of free browser-based tools for developers, designers, and professionals, featuring AI-powered assistance for writing, diagram generation, and code editing across multiple categories.

• Free

Browser Use empowers AI agents to interact with websites by extracting interactive elements, making web automation seamless. It offers advanced features like multi-tab management and vision + HTML extraction.

• Freemium
• From 30$

stagewise is an AI frontend coding assistant that operates locally in your browser, allowing developers to edit and improve existing projects with intelligent prompts and suggestions.

• Freemium
• From 22$

Project IDX is a cloud-based, AI-assisted workspace designed for full-stack, multiplatform application development, integrating Gemini AI for coding assistance and supporting various frameworks and languages.

• Free

rtrvr.ai is an AI web agent designed to automate web tasks, retrieve structured data, and conduct research across multiple browser tabs directly within Chrome.

• Freemium
• From 10$

Flowblock enhances the Webflow development experience with an AI-powered code editor, offering features like code prediction, intellisense, and an AI assistant for Javascript and CSS.

• Freemium
• From 4$

Run Rabbit AI utilizes AI agents to autonomously perform online tasks within a user's browser based on simple prompts, aiming to save significant time.

• Contact for Pricing

Anchor Browser is a cloud-hosted browser automation platform that enables AI agents to interact with the web naturally and securely, achieving an 89% task completion rate on WebVoyager.

• Usage Based

Steel is an open-source browser API for controlling fleets of cloud-based browsers, designed to provide infrastructure for AI agents and browser automation tasks.

• Freemium
• From 99$

Do Browser is an AI-powered Chrome extension that understands natural language and takes actions in your browser on your behalf. It simplifies tasks like online shopping, form filling, and dashboard navigation.

• Paid
• From 25$

HTMLPad is an all-in-one intelligent code editor for HTML, CSS, and JavaScript that boosts productivity with AI-powered features, built-in validation tools, and direct server deployment capabilities.

• Pay Once

MyBrowserAddon is a comprehensive platform hosting free, open-source browser extensions with AI-powered tools for text-to-music, image generation, translation, and more, all working directly in your browser.

• Free

InPage AI is a Chrome extension providing in-browser AI assistance, eliminating tab switching by automatically understanding page context for summarization and response generation.

• Freemium
• From 9$

JSFiddle is an online code editor for testing and sharing JavaScript, HTML, CSS, or CoffeeScript, now featuring AI-powered code completion for enhanced productivity.

• Freemium

Lightpanda is a specialized headless browser engineered for AI and automation, delivering significantly faster performance and lower resource usage compared to traditional options.

• Contact for Pricing

Rapid CSS Editor leverages advanced AI assistance to boost productivity in front-end development, offering code generation, modification, and instant multi-browser preview in a lightweight environment.

• Pay Once

Testbook.ai is a Chrome extension that transforms web application testing through AI-powered automation, reducing one week's worth of testing work to just one hour with features like record and playback, cross-browser testing, and intelligent UI comparison.

• Freemium
• From 210$

Hyperbrowser is a cloud platform that provides scalable headless browser infrastructure for web automation and AI-driven applications, offering secure containerized environments with sub-millisecond latency and high concurrent capacity.

• Freemium
• From 30$

Browser Game Builder is an AI-powered platform that allows users to create browser games by simply describing their game ideas, generating playable games with a click.

• Other