The top alternatives to Browserbase in the Browser Agents space, compared on features, pricing, and what they're best at.
Updated March 9, 2026
Browserbase is a cloud platform for running headless browsers at scale, founded in 2024 and headquartered in San Francisco. The company provides developers with infrastructure to host, administer, and monitor headless browsers in the cloud, targeting teams building AI agents, automation workflows, and web scraping operations without managing infrastructure. Browserbase offers reliable, fast, and scalable headless browsers designed for production use. The platform raised USD 67.5M across three funding rounds including a Series B, positioning itself as a leading provider in the headless browser infrastructure space. Browserbase pricing includes a free plan for testing, a Developer plan at USD 20/month, a Startup plan at USD 99/month, and custom Scale plans for enterprise needs. The platform bills browser sessions by the minute with monthly renewal of browser hours and proxy bandwidth. Extra browser time costs approximately USD 0.10-0.12/hour, and proxy usage is metered at USD 10-12/GB. Founded by Paul Klein, Browserbase has grown to support developers who need production-grade browser automation without infrastructure complexity.
Anthropic Computer Use is Claude's native ability to interact with computer interfaces — clicking, typing, scrolling, and navigating desktop and browser environments. It is the underlying "brain" powering the majority of browser agent tools in the ecosystem. Computer Use enables Claude to autonomously operate any GUI application, making it the foundational model capability that tools like Browser Use, Stagehand, and Browserbase build upon.
OpenAI Operator is an autonomous browser agent that can navigate websites, fill forms, shop, and complete multi-step tasks on the user's behalf. Powered by GPT-4o with built-in browser capabilities, Operator is OpenAI's answer to autonomous web browsing — designed to "just work" for consumers and developers alike. It represents the shift from browser agents as developer tools to mainstream consumer products.
Browser Use is the leading open-source browser agent framework with 21K+ GitHub stars and an 89% success rate on the WebVoyager benchmark. It connects LLMs to web browsers for autonomous web navigation, form filling, and data extraction, with support for multi-tab workflows and visual understanding.
Google Project Mariner brings agentic browsing directly into Chrome, powered by Gemini. It can understand and interact with web pages — reading content, clicking buttons, filling forms, and navigating across sites. As a native Chrome feature for AI subscribers, Project Mariner represents the shift of browser agents from standalone tools to built-in browser capabilities, leveraging Google's unmatched understanding of web structure.
MultiOn builds AI agents that can autonomously use any website on behalf of users. Their browser agents can navigate complex web interfaces, fill out forms, complete purchases, manage accounts, and perform research across multiple websites. MultiOn provides both a consumer browser extension and an API for developers building web automation.
Skyvern is an AI-powered browser automation platform that uses computer vision and LLMs to interact with websites. Unlike traditional web scraping that relies on fragile DOM selectors, Skyvern understands web pages visually and can navigate, fill forms, and extract data from any website without site-specific configuration. It's designed for enterprise workflow automation across diverse web applications.
Hyperbrowser provides browser infrastructure purpose-built for AI agents with advanced anti-detection, stable session management, and stealth capabilities. It enables AI agents to reliably interact with websites that employ bot detection, CAPTCHAs, and rate limiting.
Browserless provides headless browser infrastructure as a service for web scraping, testing, and AI automation. It offers managed Chrome and Firefox instances with Puppeteer and Playwright compatibility, automatic scaling, session recording, and anti-detection features. Browserless is used by thousands of companies for web data extraction and automated browser testing.
Stagehand is an open-source framework by Browserbase for building browser automation agents with natural language. Built on Playwright, it allows developers to write web automations using AI-powered actions like "click the login button" and "extract the price." Stagehand bridges the gap between traditional browser automation and AI agent capabilities.
Steel is an open-source browser API and sandbox designed for AI agents. It provides managed browser sessions with authentication persistence, anti-detection, and debugging tools, handling the infrastructure complexity of running browsers at scale for autonomous AI workflows.