Browserbase
Browserbase is a cloud browser infrastructure platform that provides headless Chromium sessions, anti-bot evasion, and developer tooling for building AI agents and automated web workflows, serving 10,000+ companies including Microsoft, Amplitude, and DeepMind.
- Company typePrivate
- Founded2024
- HeadquartersSan Francisco, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What Browserbase does
Browserbase, Inc. is a San Francisco-based cloud browser infrastructure company founded in 2024 that provides headless Chromium browser sessions, anti-bot evasion, proxy routing, and developer tooling for building AI agents and automated web workflows. The platform architecture consists of core primitives — Browsers (real Chromium sessions), Web Data APIs (Search and Fetch), Runtime/Functions (serverless agent execution), Identity (authentication and proxy management), Model Gateway (multi-provider LLM routing), and Observability (session recording, replay, and logs) — combined with open-source tools (Stagehand framework with 22k+ GitHub stars, Browse CLI, Skills) and the Director no-code product. Customers integrate via REST API, WebSocket (CDP), and SDKs in Node.js, Python, Java, Go, and Ruby, with Playwright, Puppeteer, and Selenium natively supported.
The company generates revenue through a four-tier subscription model (Free $0, Developer $20/month, Startup $99/month, Scale custom) supplemented by usage-based overage charges on browser hours, proxy bandwidth, and Search/Fetch/Extract API calls. Named enterprise customers include Microsoft, DeepMind, Amplitude, and Ramp; the company reports 10,000+ customer companies, 36.9M cumulative unique browser sessions by March 2026, and 800,000 weekly SDK downloads. Browserbase has raised $67.5M in total funding across a $6.5M seed (June 2024), $21M Series A co-led by CRV and Kleiner Perkins (November 2024), and a $40M Series B led by Notable Capital at a $300M valuation (June 2025). Strategic partnerships with Google (official demo environment for Gemini 3.5 Flash computer use), Anthropic (early adopter of Claude Managed Agents), Stripe (Machine Payments Protocol), and World (World ID 4.0) position the platform as a layer in the AI agent infrastructure stack, with SOC 2 Type II, HIPAA BAA, and GDPR compliance supporting enterprise expansion.
Browserbase firmographics
Firmographics- Name
- Browserbase
- Legal name
- Browserbase, Inc.
- Website
- https://browserbase.com
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Browserbase is a cloud browser infrastructure platform that provides headless Chromium sessions, anti-bot evasion, and developer tooling for building AI agents and automated web workflows, serving 10,000+ companies including Microsoft, Amplitude, and DeepMind.
- Ownership category
- akta.pro rank
Browserbase industry classification
Industry- Product category
- Cloud Browser Infrastructure
- NAICS
- Software Publishers (5132), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Cloud-Native Application Development (Containers/Kubernetes/Serverless) (BPAEAFAE)
- akta.pro secondary industries
- Serverless & Functions-as-a-Service (FaaS) (HDABAAAC), Browser & Web Isolation Security (HDADAEAK)
Keywords
Where Browserbase is headquartered
LocationHeadquarters
- HQ city
- San Francisco
- HQ country
- United States
- HQ region
- North America
Markets served
Browserbase business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Infrastructure, Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Browser Session Time (Infrastructure): Cloud browser sessions are the primary revenue driver. Sessions are billed per minute with a one-minute minimum (rounded up). Prices vary by plan tier ($0.10-$0.12/hour overage) with volume discounts on higher tiers. Session time is consumed by all automation, testing, data extraction, and agentic web use cases.
- Subscription Plans: Tiered subscription model with four levels: Free ($0), Developer ($20/month, 100 browser hours), Startup ($99/month, 500 browser hours), Scale (custom pricing). Higher tiers unlock higher concurrency limits, session creation rates, data retention periods, Verified bot-evasion, SSO, HIPAA BAA, and dedicated support. Annual billing discounts may apply.
- API Overage Charges: Exceeding included monthly allocations in Fetch API, Extract API, Search API, and Proxy bandwidth triggers pay-as-you-go overage rates. Fetch API overage is $0.50-$1.00 per 1,000 calls; Extract API overage is $4.00-$7.00 per 1,000 calls; Search API is $7.00 per 1,000 searches; Proxy bandwidth is $10-$12 per GB.
- Enterprise Custom Contracts: Scale plan customers receive custom pricing, dedicated infrastructure, BYOS, SOC2 pen tests, SSO, HIPAA BAA availability, and SLA-backed support. Revenue derived from negotiated multi-year contracts with large enterprise accounts.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free tier for initial evaluation with limited usage |
| Subscription | Monthly | Developer tier for small projects and hobby usage |
| Subscription | Monthly | Startup tier for production workloads with higher limits |
| Subscription | Annual | Scale tier for enterprise scale, security, and compliance |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels8 records
Browserbase product offering
Product offeringCore offering
Browserbase provides cloud-hosted headless browser infrastructure that enables AI agents and applications to browse the web programmatically. The platform runs real Chromium browser sessions in the cloud, accessible via REST API, WebSocket (CDP), and SDKs for Node.js, Python, Java, Go, and Ruby, with built-in stealth mode, proxy rotation, CAPTCHA solving, and observability tooling. It is purpose-built for AI-driven web automation, supporting use cases ranging from browser-based agents and autonomous web navigation to automated testing, web data extraction, and workflow automation.
Product overview
Browserbase is a cloud browser infrastructure platform that provides headless Chrome browser sessions, AI model integration, and web automation primitives for building AI agents and automated browser workflows. The platform architecture consists of core primitives (Browsers, Web Data APIs, Runtime/Functions, Identity, Model Gateway, Observability), open-source tools (Stagehand framework, Browse CLI, Skills), a no-code product (Director), and ready-to-use Templates. The Browsers primitive provides the cloud browser execution environment; Web Data APIs (Search, Fetch) enable lightweight data retrieval; Runtime/Functions offer serverless deployment; Identity handles auth, proxies, and verification; Model Gateway routes to AI providers (Claude, Gemini, Microsoft, Cerebras); and Observability provides debugging via recordings, live view, and logs. Stagehand is the open-source AI browser automation framework powering the product.
Differentiator
Problem solved
Functional benefit
Brands
- Stagehand: The most popular AI browser automation framework with 22k GitHub stars and 700k+ weekly downloads.
- Director
- Browse CLI
Products and services
- Browserbase Platform Cloud browser infrastructure platform providing headless Chrome browser sessions, anti-bot stealth mode, proxy rotation, CAPTCHA solving, and observability tooling for AI agents and web automation at scale. Available via REST API, WebSocket (CDP), and SDKs for Node.js, Python, Java, Go, and Ruby.
- Stagehand Open-source AI browser automation framework with 22,000+ GitHub stars and 700,000+ weekly npm downloads. Enables prompting-based browser control at multiple levels of granularity, from full agents down to single actions, using any major LLM provider.
- Director No-code/low-code UI tool for building browser automations without scripting. Enables non-technical users to create and run browser-based workflows through a visual interface.
- Browse CLI Unified command-line tool providing browser automation, cloud API access, function execution, and template management from the terminal. Installable via npm and integrable with Claude Code, Cursor, and Vercel Skills CLI.
- Browserbase Skills Open-source skills package that teaches AI coding agents (Claude Code, Cursor) how to browse, fetch pages, and manage browser infrastructure via a single prompt installation.
- Browserbase Templates Ready-to-use automation template library (30+ pre-built workflows) covering e-commerce scraping, job applications, SEC filing extraction, CAPTCHA solving, KYC verification, financial statement downloads, and other common browser automation use cases.
Quantifiable outcome
- 94% success rate against protected websites in independent 30-day benchmark testing of 10 web scraping tools
- +5 more outcomes
Companies that use Browserbase
Customer profileNamed customers6 records
Segments5 records
Ideal customer profiles2 records
Browserbase technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration12 records
AI capability9 records
Feature13 records
Browserbase partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered flagship and core.
- Google (Gemini)flagshipGoogle integrated Browserbase as the official live demo environment for Gemini 3.5 Flash's native computer use capability. When developers access Gemini 3.5 Flash computer use through the Gemini API or Gemini Enterprise Agent Platform, Browserbase hosts the live demonstration of the feature. Browserbase is also listed as an early enterprise customer alongside UiPath and Browser Use. The partnership positions Browserbase as the reference implementation for Google's computer use agent feature.
- AnthropicflagshipAnthropic selected Browserbase as an early adopter for Claude Managed Agents' new cron schedule and credential vault features. Browserbase leverages these capabilities to deploy scheduled browser agent tasks with securely stored API credentials, replacing in-house scheduling infrastructure. Browserbase is also referenced as using Anthropic's Model Context Protocol (MCP) for enterprise agent standardisation.
- World (Tools for Humanity)coreWorld (Tools for Humanity, led by Sam Altman) integrated Browserbase into its World ID 4.0 proof-of-humanity verification ecosystem, enabling Browserbase agents to cryptographically verify they are operated by verified humans. Browserbase was named as a World ID implementation partner alongside Zoom, DocuSign, Tinder, Okta, Vercel, and Exa. This addresses the growing challenge of distinguishing legitimate AI agent traffic from malicious bots and scrapers.
- StripecoreStripe selected Browserbase as a launch partner for its Machine Payments Protocol (MPP), an open standard co-developed with blockchain firm Tempo enabling AI agents to autonomously make programmatic payments. Browserbase is listed among the first live businesses transacting on the MPP platform, demonstrating agentic commerce capabilities. Stripe and Visa, Anthropic, OpenAI, Mastercard, and Shopify have integrated the protocol.
- 1Passwordcore1Password partnered with Browserbase to implement Secure Agentic Autofill, a security feature that protects credentials used by AI agents within Browserbase workflows. Credentials are stored securely within the 1Password browser extension and require human approval before being accessed by language models or Browserbase sessions. This addresses critical credential leakage risks in AI agent pipelines. The partnership included a $100M secondary sale for 1Password at a $6.8B valuation.
- MicrosoftcoreBrowserbase co-authored a customer story with Microsoft on training computer use models using Browserbase's cloud browser infrastructure. Microsoft used Browserbase to provide real-world browser interaction data for developing computer use AI capabilities. Browserbase also provides a template for Microsoft's Fara-7B computer use model running on its platform.
Scale indicators9 records
Recent moves6 records
Expansion highlights7 records
Browserbase competitors and assessment
Company assessmentDirect peers
- Browser Use: Open-source AI browser agent framework that competes directly with Browserbase's Stagehand. Both target AI agent developers building browser automation, with Browser Use emphasizing self-hosting and Browserbase emphasizing managed cloud infrastructure.
- Steel.dev: Cloud browser infrastructure purpose-built for AI agents, offering hosted Chromium sessions with stealth and proxy capabilities. Direct competitor to Browserbase's core cloud browser primitive, targeting the same AI agent developer audience.
- Hyperbrowser: Cloud-based headless browser platform offering scalable browser sessions and AI agent infrastructure. Competes head-to-head with Browserbase on cloud browser sessions, proxy management, and developer APIs.
- Anchor Browser: Cloud browser service providing managed browser sessions and anti-detection capabilities for AI agents and web automation. Closely comparable to Browserbase's hosted browser offering with similar developer-targeted API model.
- Browserless: Pioneer in the browser-as-a-service category, offering hosted headless Chrome for automation, testing, and scraping. Pre-dates Browserbase and targets the same developer use cases, though with less AI-agent-specific positioning.
Broad incumbents
- Apify: Cloud platform for web scraping and automation with marketplace of pre-built scrapers (Actors). Competes with Browserbase on data extraction use cases with a broader actor ecosystem, though less specialized for AI agent workflows.
- Bright Data: Largest web data platform with residential proxy network and scraping services. Competes on proxy and data extraction layers of Browserbase's stack but operates as a broader incumbent across multiple data collection verticals.
- Cloudflare: Edge cloud platform with Browser Rendering product (Puppeteer on Workers) that overlaps with Browserbase's cloud browser infrastructure. As an existing Browserbase partner, Cloudflare is both ally and potential broad competitor with massive distribution.
Others
- Zyte: Web data platform (formerly Scrapinghub) offering managed web crawling, scraping, and proxy services. Comparable to Browserbase's data extraction use case segment, with a more established but less AI-agent-focused offering.
Emerging players
- Skyvern: Open-source AI browser agent using LLMs and computer vision to automate web workflows. Comparable to Stagehand's AI-driven approach but more focused on RPA/workflow automation rather than managed infrastructure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Customer concentration
Browserbase social profiles
Digital presenceBrowserbase compliance and trust
Trust signalCompliance3 records
Browserbase financial estimates
Financial estimateRevenue estimate
Valuation estimate
Browserbase leadership team
Management profileNumber of profiles
Profiles1 record
Browserbase funding detail
Funding detailFunding overview
Funding rounds3 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Browserbase M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Browserbase
What does Browserbase do?
Browserbase provides cloud-hosted headless browser infrastructure that enables AI agents and applications to browse the web programmatically. The platform runs real Chromium browser sessions in the cloud, accessible via REST API, WebSocket (CDP), and SDKs for Node.js, Python, Java, Go, and Ruby, with built-in stealth mode, proxy rotation, CAPTCHA solving, and observability tooling. It is purpose-built for AI-driven web automation, supporting use cases ranging from browser-based agents and autonomous web navigation to automated testing, web data extraction, and workflow automation.
Is Browserbase a public or private company?
Browserbase is a private company. It is classified as venture growth investor backed and is currently operating.
When was Browserbase founded?
Browserbase was founded in 2024. It employs 51 to 100 people.
Where is Browserbase based?
Browserbase is headquartered in San Francisco, United States, in the North America region.
How does Browserbase make money?
Four revenue lines are on record. Browser Session Time (Infrastructure) is the primary driver. The others are subscription Plans, API Overage Charges and enterprise Custom Contracts.
Who are Browserbase's main competitors?
Direct peers on record are Browser Use, Steel.dev, Hyperbrowser, Anchor Browser and Browserless. Broad incumbents are Apify, Bright Data and Cloudflare. Zyte is listed as an others. Skyvern is listed as an emerging player.
Does Browserbase have an API?
Yes. Browserbase provides a public REST API and SDKs (Node.js/JavaScript, Python, Java, Go, Ruby) for cloud browser automation. The API enables developers to create and manage browser sessions, configure proxies, upload extensions, manage contexts (authentication state), interact via CDP (Chrome DevTools Protocol), and access session logs. SDKs are available via npm (@browserbasehq/sdk, @browserbasehq/stagehand) and pip (browserbase). Authentication uses API keys. The company offers an MCP (Model Context Protocol) server integration. Developer documentation is at docs.browserbase.com/reference/introduction.
What industry is Browserbase in?
Browserbase's product category is Cloud Browser Infrastructure. Its primary akta.pro industry code is BPAEAFAE, Cloud-Native Application Development (Containers/Kubernetes/Serverless), with a secondary code of HDABAAAC, Serverless & Functions-as-a-Service (FaaS). Its NAICS code is 5132 and its SIC code is 7372.