ThinkRun

One recording is worth
a thousand prompts.

Stop typing paragraphs to explain what went wrong. Record it once, ThinkRun structures it so your AI agent sees exactly what happened and can get to work.

Watch the 90-second setup — then click any recording to grab its share link, download the assets, or hand it straight to your agent.

Start recording — free
1 Install the Chrome extension2 npx @thinkrun/mcp or the CLI3 Hit record

Works with the agent you already use

ClaudeCodexCursor·ClineWindsurfany MCP client

One recording, however you work.

Whatever you're handing off, ThinkRun gives your agent sight instead of a screenshot.

Frontend design feedback

Point at the screen. Skip the spec.

Walk through a page with your voice — "this button's too tight, the modal won't close." ThinkRun pins every comment to the exact element and moment, so your agent ships the change instead of guessing at your screenshot.

🎙

"Move the CTA up and tighten the card padding."

Hand off your browser

Let your agent drive the Chrome you already use.

No fresh cloud browser that's logged out of everything, no Playwright setup to babysit. Your agent navigates, clicks, fills, and screenshots the real Chrome you're already signed into — your tabs, your cookies, your sessions. And it reads the page as the handful of elements that matter, not a 200k-token HTML dump.

app.yoursite.com/checkout
agent driving
navigate/reports
click"Filter: last 30 days"
fill#email → [email protected]
screenshotexport confirmed ✓
Sharing

One recording, in whatever form the reader needs.

Copy it as clean Markdown or JSON to paste straight into an AI agent, or share the entire page — the full replayable recording with video, timeline, console, and network — as a link or an embed. Same capture, whether the reader is Claude or a teammate.

MarkdownJSONFull page
## Recording: checkout 500
- 00:12 click "Pay $59.00"
- 00:12 POST /charge → 500
- 00:13 console TypeError: total undefined

Everything else it does

Local mode

Runs on your machine with no cloud browser to provision and no account — nothing leaves your device unless you share it.

Privacy by default

Passwords, tokens, and API keys are redacted from captures before anything is stored or shared.

AI analysis

Every recording comes with an auto-generated summary of what happened and what likely went wrong.

>_

MCP + CLI

One line — npx @thinkrun/mcp — or the thinkrun CLI for scriptable control.