Your team points at it. Your agent ships it.
Pin feedback on any live page. Your coding agent gets the element, screenshot and context, then opens the PR.
- Claude Code
- Cursor
- Windsurf
- GitHub Copilot
- Any MCP agent
- Step 1 of 3
One pin. One pull request.
Click the exact button. Tag a teammate. No more “which button?”
- Step 2 of 3
Your team jumps in, live.
Same pin, same thread, same moment.
- Step 3 of 3
Ship it. Together.
Your agent opens the PR. Your team signs off.
Bring your agents. Bring your team.
Free for your whole team, in beta.
What Yocoolab is
Visual feedback for AI coding agents
Yocoolab is a visual feedback tool for websites and web apps: a Chrome extension (also for Edge and Firefox) plus a shared dashboard. It is built for product teams that already ship with a coding agent.
A chat prompt describes the problem in words, like “the second card” or “the button under the header”, and the agent has to guess which element you mean. A pin removes the guess. The person who noticed the problem points at it on the real, rendered page, and the agent starts from that element instead of a paragraph about it.
Pin feedback on any live website
Open the page you want to review, click the element that needs work and type your comment. It works on any live website or web app you can open in the browser: localhost, a staging build, a preview link or production. There is no script to embed and no code change to make. The comment stays pinned to that element, so whoever opens the thread next sees exactly what you saw.
Bug reports with the screenshot and the element
Every pin captures a screenshot, the element you clicked, its selector and the page URL: the context a developer usually has to ask for. @mention a teammate and they join the same thread, on the same element, live.
Send to Agent: Claude Code, Cursor and any MCP agent
When a thread is ready, Send to Agent hands it to your coding agent through the Yocoolab MCP server, so Claude Code, Cursor and other agents that speak the Model Context Protocol read the feedback with the screenshot and element attached. The agent replies in the thread or opens a pull request, and the thread waits in In Review until a person signs off.
Free in beta, for the whole team
Yocoolab is free in beta for your whole team, with no credit card. Install the extension, sign in, and pin your first comment; nothing gets added to your site. Teams that sign in through Okta can ask for single sign-on.
Compare: how Yocoolab compares with Figma, Pastel, BugHerd and Marker.io, or the roundup of visual feedback tools.
Guides: pointing your agent at the exact element with Claude Code, Cursor, Lovable and v0.