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Introductory PDF font tutorial

PDF fonts is a tricky subject and one we frequently get asked about. So we have a lot of tutorials on the subject. I...
Mark Stephens
1 min read

Why is pdf text extraction problematic?

PDF text is a subject which causes much confusion. People look at PDF files and they are a fantastic way to present content. If...
Mark Stephens
1 min read

Odd coloured JPEGs in Java with ImageIO

One of the best features about Java is the amount of low-level complexity it removes, allowing you to focus on developing the application. However,...
Mark Stephens
1 min read

Viewing PDF objects in Adobe Acrobat 9

10th February 2022 – We have added a new article on the free RUPS viewer, which may be more relevant now. Read our updated...
Mark Stephens
1 min read