After processing, drag the divider to compare the original and the result.
Remove written answers and annotations from an exam photo, check the result, then save it for another attempt or printing.
Photograph a completed exercise page and remove notes, circles and correction marks for your study materials.
Photograph the questions you want to retry. Check the wording, formulas and diagrams after erasing, then save them with your revision notes.
Import a JPG, PNG, WebP or AVIF image from your phone or computer, or try the sample.
Confirm the first download, then process the photo on your device without uploading your image.
Slide between the original and the result, check the printed text and diagrams, then download a PNG copy.
Use a flat page, even lighting and readable printed text. Dense corrections, overlapping writing and blurry photos can affect the questions. Check the result before saving.
Read the photo, erasing and printing guideIt is designed to remove handwriting and annotations from worksheet and exam photos while retaining printed content. Results vary with image quality and overlapping marks. Check the result before using it.
No. Worksheet images are processed in your browser on this device. The website downloads the files needed for erasing; it does not upload your images.
The first use asks you to download the files needed for erasing. Later visits reuse the browser cache when available. Clearing site data, private browsing or automatic cache cleanup may require another download.
Yes. Supported browsers choose a suitable mode automatically. On a slower device, try Quick. If processing still fails, update your browser and try again.
No. Changing the interface language does not change erasing quality. The tool was developed mainly for Chinese exam papers; check results carefully for other languages and layouts.