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OnlineOCR.net vs OCRmyPDF: catalog facts
OnlineOCR.net	OCRmyPDF
Freemium Guest conversion is free with limits; registration provides additional capacity.	Free Free and open source under the Mozilla Public Licence 2.0.
Web	Windows, macOS, Linux, Command line
Recognizes text in images and scanned PDFs Supports multiple recognition languages	Places OCR text accurately below the image, so copy and paste lands in the right place Keeps the original image resolution and inserts the text layer losslessly where possible
Guest uploads are limited to 15 MB Guest users can convert five files per hour	Command line only Accuracy depends on the scan; poor originals produce poor text
Web application, Hosted service	Downloadable app
Closed source	Open source
License not stated	License: MPL-2.0
No account needed	No account needed
Needs internet	Works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked September 21, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.