Execution, integrity, and provenance determine PDF safety.

You can optimize a PDF to make it easier for your business associates and website visitors to access its content. PDFs can be slow because they hold too much data or contain unnecessary objects ...

Over the years, Adobe's PDF file type has become a universally accepted method for sharing digital documents. The format's cross-platform adoption means the documents can be viewed on almost any ...

PDF conversion often looks like a technical step that happens at the end of a task. In practice, it shapes how documents get read, shared and reused.

Gimp is normally used to create or manipulate images files, but can also work with PDFs if you understand how it works and what it's limits are. If you’ve never used Gimp—a free image editor available ...