🧽 Erase handwriting, reprint a blank worksheet
Photograph a worksheet with pen answers and LensUp wipes the coloured ink to white while keeping the printed questions — so you can reprint a clean copy and redo it. A local, good-enough eraser; black ballpoint on black print is the known limit.
Open the free tool →How to use
- Photograph the worksheet with the handwriting.
- Choose the “Erase handwriting” effect.
- Export or print a clean blank copy.
FAQ
Can I remove pen writing from homework?
Yes — coloured pen (blue/red) is keyed out to white while the printed text stays. Then reprint the blank sheet.
Does it remove black ballpoint pen?
Black pen and black print are the same colour, so a colour-based eraser cannot fully separate them — blue/red pen works best.
Is my worksheet uploaded?
No — the whole thing runs in your browser.
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