Best Open Source Alternatives to Browserbase

Compare the best free and open-source alternatives to Browserbase — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated November 2026 · 4 alternatives

Browserbase

Proprietary SaaS

Browserbase alternatives compared

Open-source alternatives to Browserbase, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
Browser Use	119,934	MIT	Web	No	Nov 2026	Visit
Lightpanda	41,114	AGPL-3.0	Web	No	Nov 2026	Visit
Skyvern	23,337	AGPL-3.0	Web	No	Nov 2026	Visit
Steel	7,916	Apache-2.0	Web	No	Nov 2026	Visit

Top open-source Browserbase alternatives

Browser Use119,934MIT

Open-source Python agent library that controls browsers via Chrome DevTools Protocol, replacing managed cloud platforms with self-hosted agent automation.

Web

vs Browserbase: a free, open-source option you fully control, licensed MIT.

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EasyP

Promoted

The modern standard for Protobuf workflows

Lint, codegen, breaking-change checks and dependency management in one Git-native CLI. Open source, no registry lock-in.

lintgeneratebreakingeasyp.lock

go · ts · java generated

$ easyp breaking

backward compatible

Lightpanda41,114AGPL-3.0

Lightpanda is a self-hosted headless browser in Zig that replaces cloud Chromium fleets like Browserbase with private DOM and JavaScript execution.

Web

vs Browserbase: a free, open-source option you fully control, licensed AGPL-3.0.

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Skyvern23,337AGPL-3.0

Skyvern replaces brittle browser automation scripts and manual web tasks with an AI visual workflow builder that navigates dynamic web interfaces.

Web

vs Browserbase: a free, open-source option you fully control, licensed AGPL-3.0.

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Steel7,916Apache-2.0

Steel is an open-source browser API alternative to Browserbase, providing self-hosted Chrome DevTools Protocol sandboxes for low-latency AI web agents.

Web

vs Browserbase: a free, open-source option you fully control, licensed Apache-2.0.

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