Help center
Scanned PDF and OCR
Find answers by task, from uploading a file to downloading the result.
← Back to help center
How is a scanned PDF detected?
The tool checks whether pages contain usable text. Image-based pages are routed to OCR.
How can I improve OCR results?
Use clear, upright scans with good contrast and enough resolution.
Are tables always preserved?
No. Complex tables and forms can require manual corrections.
Which languages are recognized?
Recognition depends on the active OCR engine and document quality; mixed-language pages may vary.