OCR function not working for PDF

8 views
Skip to first unread message

Willie Venter

unread,
Sep 14, 2025, 1:01:53 PM (6 days ago) Sep 14
to OpenSongApp
Hi Gareth.

I hope you are doing well.

I have updated my tablet to the new version and when I import a PDF chord sheet, the program's "Extract Text from File (OCR)" is not reading the PDF properly. When I load the song, it appears blank.

Screenshot2.jpg
Screenshot1.jpg
Screenshot3.jpg

Gareth Evans

unread,
Sep 16, 2025, 3:54:26 PM (3 days ago) Sep 16
to Willie Venter, OpenSongApp
Hi Willie,

Before clicking on the 'EXTRACT TEXT FROM FILE (OCR)' button, I'm assuming that the PDF file is easily readable on the song screen?  I've tried with a few PDF files that I have and they seem to work fine, however, I only have a free SongSelect account, so can only test this with public domain songs.
If the resolution or text in the pdf is too small, the app may not be able to read it and therefore show an empty extraction.  You can choose the font size for lyrics and chords in the song select screen before you download the PDF.   You could try increasing this.

Gareth

--
When responding to a post on the forum using your email, please make sure to click on the 'Reply all' button so that your response is also sent to the forum for other people to see the full conversation.
---
You received this message because you are subscribed to the Google Groups "OpenSongApp" group.
To unsubscribe from this group and stop receiving emails from it, send an email to opensongapp...@googlegroups.com.
To view this discussion, visit https://groups.google.com/d/msgid/opensongapp/b356a543-1249-45b9-ab2b-7132341066d2n%40googlegroups.com.
Reply all
Reply to author
Forward
0 new messages