Keep running Chrome and review tasks from its workspace.
| Dimension | BeatBrowser | agent-browser |
|---|---|---|
| Chrome access | Extension attachment to a running profile | Profile reuse or CDP/auto-connect; CDP needs debugging enabled |
| Task visibility | Extension popup/sidebar task cards | Bundled Dashboard supports session inspection |
| Interfaces | MCP, CLI and Node TaskSpace/Page SDK | CLI/Skills and optional MCP; batch commands also exist |
| Concurrent work | Owner-pinned task windows and bounded pages | Multiple sessions and pinned-tab/CDP workflows |
| Session persistence | Paused task recovery and explicit reassociation | Saved state, profile persistence and session restoration modes |
| Workload fit | Everyday Chrome tasks with human review | Broad automation, CI, diagnostics and cloud-provider adapters |
BeatBrowser offers extension-based access to your running Chrome and a task lifecycle in its browser UI. agent-browser already has snapshots, batching, sessions, profile reuse, MCP and a dashboard. Those features must receive credit; choose according to connection and workflow, not a blanket missing-feature claim.
Follow installation, connect the intended profile and start a small read-only TaskSpace. Inspect the workspace before trying a consequential action. Task lifecycle · JavaScript SDK · All comparisons.
Reviewed 2026-10-18. Capability documentation is not a same-task performance test.