Three ways to comment
Capture a thought about a whole page, a precise text selection, or any rectangular area on the screen.
Chrome extension
Capture page, selection, and area comments on any website. Add a voice note or a screenshot, then export the whole batch as markdown, zip, or PDF.
No account, no analytics — your data stays on your device. Privacy policy
In your browser
Comments, voice notes, and annotated screenshots that stay with the page they came from.
What it does
Capture a thought about a whole page, a precise text selection, or any rectangular area on the screen.
Speak your comment and have it transcribed with OpenAI Whisper, including timestamped voice anchors for replay.
Mark up captured screenshots with rectangles, arrows, and text in three colors for clear, shareable feedback.
A grouped, searchable list of every comment with scope filters and sort, kept right beside the page you are reviewing.
Send the full batch out as markdown, as a zip with images and screenshots, or as a print-optimized PDF.
Alt+Shift+C drops a quick comment and Alt+Shift+P opens the side panel, so capture never breaks your flow.
Capture without breaking your flow. Both shortcuts can be re-bound in chrome://extensions/shortcuts.