Est. 2026
PDF / Highlight
Draw yellow boxes on the live preview. They are burned in with Multiply — not an Acrobat comment you can toggle off.
Last checked: September 2026. Confirm millimetres, pixels, and KB on the official form. Not a government website.
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Drop a PDF, or browse
Draw yellow boxes on the large preview. Ink is burned in with Multiply — not an Acrobat comment you can toggle off.
Choose file01
Drop a PDF. Draw yellow boxes on the large preview.
02
Click other pages to mark more. Clear if you miss.
03
Burn in. Highlights are ink, not comments.
Yellow rectangles are drawn with a Multiply blend in this tab. They sit on the page like highlighter ink. A reader cannot toggle them off. We do not snap to a text layer — scanned pages work the same as born-digital. Last checked: September 2026.
FAQ
No. It is ink on the page, like a marker. For notes you can hide in a reader, use a desktop annotator.
Yes — you draw on the page image. We do not snap to a text layer.
No. Work runs in this browser tab. Close it and the PDF is gone.
Related systems
01 / pdf
Draw black boxes on the preview. They are burned into the page — not a white rectangle you can delete in a viewer.
02 / pdf
Draw a box on the large preview. The crop is applied to selected pages, or all pages if none are selected.
03 / pdf
Delete, duplicate, insert a blank page, and move pages. Live preview is the file you download. Copied, not rasterised.