Scan to PDF: common problems and how to fix them
Resolve the camera button opens a file picker and the text is blurred or distorted. Understand the limits before retrying.
Open Scan to PDF →Follow these steps
- Open Scan to PDF on your phone and tap Take a photo. Hold the phone straight above the page, in good light, with the whole page in the frame.
- Take another photo for each page. Reorder or delete pages in the workspace; use Rotate if a photo came out sideways.
- Export the PDF, zoom in to check the smallest writing, then download it.
The camera button opens a file picker
That browser may not support direct capture. Choose existing photos or use the phone camera first; do not assume every device exposes the same capture flow.
The text is blurred or distorted
Retake the photo with focus and parallel framing when possible. Perspective correction cannot recover detail that was never captured.
Check whether this is the right operation
Scan to PDF packages photographs as pages. Camera capture availability depends on the browser; recognition and searchable text require a separate OCR step.
A more useful retry
For photographed receipts, include the whole receipt and avoid shadows over the totals. Check the original image before conversion; cropping and contrast cannot recover details outside the photo or unreadable glare.
Check the result
Each photo becomes one page. Review manual crop, straightening or four-corner perspective correction before applying; automatic edge detection is not included. Text is not recognized; run Make a PDF searchable afterwards if you need selectable text. Large camera photos can make the PDF big; use Compress PDF if a portal has a size limit.
Keep the original. When this task produces a file, reopen the download in the application where you will use it and inspect the affected pages. An illustration explains the operation; it is not a recorded processing test.
Practical tips
- Avoid shadows, glare and fingers over the paper. Use manual crop, straightening or four-corner correction and apply the adjustment before reviewing the resulting page.
- That browser may not support direct capture. Choose existing photos or use the phone camera first; do not assume every device exposes the same capture flow.
- Retake the photo with focus and parallel framing when possible. Perspective correction cannot recover detail that was never captured.
Questions
The camera button opens a file picker?
That browser may not support direct capture. Choose existing photos or use the phone camera first; do not assume every device exposes the same capture flow.
The text is blurred or distorted?
Retake the photo with focus and parallel framing when possible. Perspective correction cannot recover detail that was never captured.
Can it straighten or crop the page automatically?
Automatic correction is not included. Use Review crop and straighten for manual cropping, rotation or four-corner perspective correction; preview before applying.