Your assistant wrote a report, a dashboard or a plan and gave you a file — HTML or Markdown. Drop it in here and you get a web address you can send to anyone. They open it, highlight the sentence they disagree with, and type. You get their notes back attached to the words they were about.
Drop your file here, or click to choose one
An HTML or Markdown file — the kind you get when you ask Claude, ChatGPT or Copilot for a report, a dashboard or a one-page summary and it hands you something to download. Up to 5 MB.
No account needed. You can make one afterwards to keep it.
They need nothing
No account, no download, no app. A link and a browser is the whole requirement.
It stays a real page
Charts still draw, tables still sort, buttons still click. It is not a picture of your report.
Nothing gets overwritten
Publish an updated version and the old one is still there, with the comments people left on it.
Would rather your assistant did this for you, without the file ever touching your computer? Connect it directly. Or start from a ready-made example if you have nothing to hand.