Which programs can I use to edit PDF files?
68273
How to Edit PDFs?
63159
What PDF Editors are available on Ubuntu?
129244
Editing Photoshop (PSD) files on Ubuntu?
122529
Can I export a PDF from Blender?
16377
How to add an invisible watermark to PDF documents?
117917
How to remove security from a PDF file?
111215
What developer text editors are available for Ubuntu?
56378
How can I edit a picture into an existing PDF file?
66587
What is the quickest way to open the pdf-manual for a given tex function or program?
29165
How do I remove a usage restriction from a PDF file?
129923
How to copy text out of a PDF without losing formatting?
15829
Best C# API to create PDF
152385
Is there a way to unlock PDF documents?
115542
How to automatically open "saved" pdfs in system viewer on chrome?
64032
PDF editing within Apex/Visualforce
111337
Can anyone recommend a programmers' editor?
26401
Is there an open source alternative to "Adobe Digital Editions"?