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Visual feedback for AI workflows

Point to the problem. Share the complete context.

Pinar turns annotated screenshots into structured, Markdown-ready feedback that developers and AI agents can act on immediately.

Install Chrome extension

Pin what matters

Select an element or area and attach the feedback exactly where the problem appears, without losing the page context.

Preserve the context

Finishing copies a compact prompt with each useful fact once, or only the session Markdown link — the full details stay available when needed.

Agents work with MCP

Connect agents through the Model Context Protocol to read sessions and pins, comment on feedback, and organize projects and collections — no account or API key locally, and an authorized key with explicit sharing on Pinar Cloud.

Private by default

Run the local server with unlimited retention. Your screenshots and annotations remain on your device.

Ideal for private workflows: your own agents reach the local MCP connection without any account, login, or API key.

Open local dashboard

Share when you need to

Cloud links stay private until you share them explicitly, and agents access them with an authorized key. Unlisted viewer and Markdown links keep 30-day Free retention or retention while a paid plan is active.

The same capture and viewer experience works locally and remotely.

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