Click anywhere on any image or design file. Pins drop at the exact coordinate and survive zoom and pan.
How it works
PNG, JPEG, WebP, GIF, TIFF. Drag-drop or file picker. Renders at full resolution.
Click anywhere on the image. A numbered pin drops at that exact x/y coordinate. Add your comment.
Pins are stored as percentage coordinates. Zoom to 400% — every pin stays exactly where you left it.
What every comment captures
Captured
x/y coordinates (percentage)
Captured
Zoom level
Captured
Annotation overlay
Captured
Image filename
Features
Stored as percentage x/y, not pixel values. Zoom into the detail and every pin stays in place.
Arrow, box, circle, or freehand over the image. The annotation is saved with the comment.
PNG, JPEG, WebP, GIF, TIFF, and high-res exports from any design tool.
Create a new version, archive the old one. Compare v1 and v2 in a synchronized split view.
Who uses this
Client feedback pinned to the exact element. No 'top right corner' emails.
Review visual assets across the team before anything ships.
Stakeholder comments on mockups and wireframes, tied to specific elements.
Other formats
PDF canvas
Upload any PDF. Annotate page by page. Every comment is tied to the exact page and position.
Website canvas
kiro proxies any live URL — staging, production, or localhost. No browser extension. Your client clicks where something needs to change.
Ready?
Set up your first canvas in under a minute. Free plan, forever.