Consider Cloudbrowser for persistent Chrome workspaces you can watch, pause, resume and fork. Browserbase is relevant for managed sessions and platform services; Steel for a self-hostable runtime; Browser Use for hosted agents or cloud browsers. Keep Browserless on your shortlist if rendering APIs, BrowserQL or its deployment options are essential.
A hosted agent, or cloud browsers for your own code
Choose the browser infrastructure or hosted-agent product first.
Browser infrastructure and hosted-agent usage
All four options address related needs, but a hosted agent, a rendering endpoint and a managed browser are different products. Follow each source before selecting a plan.
Four alternatives, with their tradeoffs
Cloudbrowser
Our product
A browser workspace your agent returns to
Create an isolated Chrome, sign in through the full desktop Live View, and connect your own agent over CDP. Pause between tasks and resume with the saved profile. Fork a paused browser when tasks need a shared starting point and independent future writes.
Consider the tradeoff. Resume restarts Chrome; page memory is not guaranteed to survive. Fork requires a paused source. Cloudbrowser is hosted browser infrastructure: it does not supply an autonomous agent, self-hosted distribution, or a promised anti-bot bypass.
Managed browser sessions and a broader agent platform
Browserbase provides hosted browser sessions alongside agent, search and fetch products. Contexts reuse authentication and application data across sessions, and Live View allows a person to help with a login. It is a relevant option when those platform services are part of your workflow.
Consider the tradeoff. Choose the plan around concurrency and the services you actually need. Browserbase advises against simultaneous logins using the same Context; design state reuse deliberately.
Developers who need a self-hostable browser runtime
Steel offers an open-source browser runtime and a managed browser API. Its documented profile model reuses authentication and browser state. Consider it when deployment control and the ability to inspect the runtime are central to your decision.
Consider the tradeoff. Self-hosting means operating the infrastructure yourself. Evaluate the managed offering separately from the open-source runtime, including the features and support you need.
A hosted agent, or cloud browsers for your own code
Browser Use offers two distinct Cloud paths: submit a task to its hosted agent, or create a cloud browser and connect your own code over CDP. Its open-source local agent library is another product surface. Decide which layer you want to replace before comparing.
Consider the tradeoff. Switching browser infrastructure does not replace an agent's planning or task-execution API. Compare hosted-agent costs separately from the cost of a browser connection.
Browserless defines a unit as up to 30 seconds per browser connection. Reconnects incur a new unit; proxies and successful CAPTCHA solves consume additional units. A nominal browser-hour conversion therefore leaves out part of the bill.
Collect these inputs before comparing a unit plan with a browser-hour plan.
Your workload
What to check
Many brief jobs
Connection minimums and rounding for each job, including reconnects.
Authenticated tasks
How state is saved, maximum session duration and retention limits.
Protected sites
Proxy and CAPTCHA charges, plus whether the required capabilities are available.
Waiting between tasks
Whether compute stays running and what is lost when it stops.
Browserless publishes both annual and monthly billing options. Check the selected billing cycle before comparing an advertised monthly amount. Read Browserless's unit definitions and plans.
Cloudbrowser Basic is $20/month for 250 browser-hours and 10 running browsers, then $0.08/hour. It meters running browser time; pausing stops compute. A visible preview counts as a connection, so leaving the Console open can keep a browser running.
List the Browserless endpoints your code uses. A CDP browser connection can support your automation, but it does not make BrowserQL, rendering endpoints or session-management APIs interchangeable.
Test the exact client you use.Keep your current service while validating one task. Review Cloudbrowser's CDP connection model; vendor resource and authentication APIs still differ.
Prepare a fresh, authorized profile.Sign in through the desktop Live View using a test account. Pause and resume, then check saved state. Websites can expire sessions; unsent forms and in-memory page state may not survive. See what a persistent profile keeps.
Separate parallel tasks deliberately.Use independent browsers. Cloudbrowser forks require a paused source and retain saved profile data with isolated future writes. Copied logins can still be affected by the website's own session rules. Read the fork and lifecycle guide.
Check who can connect, and when compute stops.CDP grants full browser control. Shared Live View access has its own permissions. Auto-pause defaults to five minutes without actual CDP or desktop connections; closing a link alone is not an immediate pause. Review access boundaries before using real accounts.
Browserless alternatives: common questions
What is a Browserless alternative for AI agents?
Cloudbrowser is an option when your agent needs an isolated Chrome workspace with a persistent profile, CDP access and a full desktop Live View. Browserbase, Steel and Browser Use serve related needs with different deployment and agent models.
Does Cloudbrowser replace Browserless screenshot and PDF APIs?
Cloudbrowser exposes browser management and CDP access, not drop-in replacements for Browserless's rendering endpoints or BrowserQL. Your own browser automation would need to perform those operations. If those APIs are the main thing you use, migration may add work.
Does Browserless already support reconnecting and persistence?
Yes. Its published plans include reconnects and persisted sessions, with plan-specific limits. Compare that behavior with saving a Chrome profile and explicitly stopping compute; reconnecting to a running process and restarting from saved files are different operations.
Is Cloudbrowser a self-hosted Browserless alternative?
No. Cloudbrowser is a hosted service. If self-hosting is a requirement, evaluate Steel's open-source runtime or Browserless's own licensed deployment options rather than assuming a managed cloud browser satisfies it.
Sources and comparison method
Published by Cloudbrowser, which is included in this guide. We compared documented workflows, deployment options and billing models on . Competitor descriptions are based on their public materials; we did not run a cross-vendor performance or anti-bot benchmark.
Cloudbrowser's pause/resume profile persistence and paused-fork write isolation have been exercised with real Chrome browsers. Those checks do not establish that every site's login will remain valid. Product plans and limits can change; verify the linked sources before purchasing.
