Anchor Browser

Overview

Anchor Browser is a cloud-hosted browser infrastructure built specifically for AI agents. Rather than relying on traditional APIs, it gives AI systems access to full browser environments where they can navigate pages, submit forms, manage authenticated sessions, and extract data in real time, just as a human user would. The platform is designed for enterprise teams, SaaS builders, service providers, and system integrators that need reliable, scalable web automation. Key capabilities include automated CAPTCHA bypass, multi-geolocation support, custom proxy configuration, Cloudflare Verified Browser Agent status, and OmniConnect for persistent authentication across sessions. Anchor takes a hybrid approach: AI plans tasks, but execution happens via deterministic steps, which the company claims produces 23x fewer errors than fully AI-driven browsing. Pricing starts at $500 per month for the Team plan and scales to $2,000 per month for the Growth plan. Enterprise pricing is available on request. A usage-based cost calculator is available on the homepage.

Features

• Cloud-hosted browser sessions: Each AI agent gets its own isolated browser environment in the cloud
• Anchor Fingerprint stealth: Custom Chromium fork that bypasses anti-bot detection systems
• MCP integration: Native Model Context Protocol support for seamless LLM-to-browser control
• Playwright and Puppeteer support: Works with existing automation codebases via WebSocket connection
• Agent task API: Natural language browser control using the agent.task method without writing full scripts
• Unlimited concurrent sessions: Scale to thousands of parallel browser instances for enterprise workflows
• On-premise deployment: Deploy within AWS, GCP, or Azure for strict data residency requirements
• Session recording and live view: Monitor agent actions in real time with interactive live view URLs
• Proxy infrastructure: Built-in residential proxy at $8/GB for accessing geo-restricted or rate-limited sites
• Python and TypeScript SDKs: Official SDKs for both languages with clear documentation
• Enterprise SSO and RBAC: Single sign-on and role-based access control for team deployments
• 89% WebVoyager benchmark score: State-of-the-art accuracy on standard browser agent benchmarks

Best For

AI engineers building browser-based agents that need reliable, anti-bot-resistant web access, Enterprise automation teams replacing RPA bots on portals and legacy systems without APIs, Companies in regulated industries (finance, healthcare) requiring on-premise browser automation with data residency controls, Developers building multi-agent systems where each agent needs its own persistent browser session, Agencies automating client reporting, CRM enrichment, and data collection workflows at scale

How It Works

1. Connect via API. Developers integrate Anchor Browser into their AI agent stack using the provided API. The platform spins up isolated, cloud-hosted Chromium browser instances on demand. 2. Authenticate sessions. Using OmniConnect, the platform manages login credentials, cookies, and session tokens so AI agents stay authenticated across complex, multi-step workflows without re-logging in. 3. Execute tasks. The AI plans what to do and in what order, and Anchor executes each step deterministically: navigating pages, clicking elements, filling forms, handling CAPTCHAs, and extracting data. 4. Scale in parallel. Teams can run up to 50 concurrent browsers on the Team plan and up to 200 on the Growth plan, with enterprise tiers supporting unlimited scale across custom regions including EU, Asia, and Australia. 5. Monitor and retain data. Session data is retained for 30 days on the Team plan. Compliance-sensitive teams on the Growth plan gain SOC2 Type 2, ISO 27001, HIPAA, and GDPR coverage.