OCRmyPDF adds an invisible text layer to PDF documents after passing it through the Tesseract OCR engine. The output will be PDF/A with a selectable but invisible text layer above scanned image-documents. This allows later searching and archiving.
minor feature: Release notes typo.Tidy a log message..Tighten unpaper-args validation to exclude. and..pngquant driver: refactor, use streams instead of temporary files..v11.1.1 release notes.