OCR PDF (make searchable)
Turn a scanned PDF into a searchable, selectable PDF with Tesseract OCR
Account required. This is a heavier tool — sign in (free) or use an API key.
Use via API
API · SAME JOB, YOUR MACHINE
# Requires an account or API key (premium tool)
curl -X POST https://api.open-tools.app/api/upload \
-H "Authorization: Bearer otk_live_…" \
-F "file=@scan.pdf" \
-F "job_type=pdf-ocr"