3 ms·
You can make the text uncopyable by using non-standard font indexing. The reader will be able to copy the text but it will be gobbly-gook. It forces the user to
by benmmurphy 6y ago
You can make the text uncopyable by using non-standard font indexing. The reader will be able to copy the text but it will be gobbly-gook. It forces the user to OCR the PDF or reverse the font mapping.
- hnick 6y agoAnd ain't that a treat when clients send us PDFs to sort, print, and mail, but the address extraction fails completely.