Overview
Annotate UI elements for AI agents - no code integration required
onUI adds a lightweight visual annotation layer to Chrome so you can mark UI issues directly on live pages and generate structured context for AI-assisted fixes. What you can do: Annotate single or multiple elements on any webpage without modifying app code Add intent and severity metadata to each annotation Export reports in compact, standard, detailed, or forensic formats Keep annotations tab-scoped with per-tab on/off control Sync with a local MCP bridge (onui-local) for agent workflows in Claude Code/Codex Clear on copy Why onUI: No backend required for core workflow Local-first annotation + reporting Built for iterative UI debugging and AI pair-programming loops Notes: Chrome stable support Some pages (like chrome:// URLs) are restricted by browser policy Local MCP setup is optional and requires separate local configuration
Details
- Version1.0.16
- UpdatedFebruary 24, 2026
- Offered bytushu311095
- Size45.07KiB
- LanguagesEnglish
- Developer
Email
contact@onllm.dev - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
