SetaPDF Demos


See how you can do more general tasks on a PDF documents such as access or modify metadata or attachments. You also can remove digital signatures or usage rights.

Encrypt with Password

Encrypt a PDF document with a user and owner password.

List and Extract Attachments

Get access to embedded files.

Get Metadata

Read metadata from a PDF document with PHP.

Multiple Pages per Sheet

Combine multiple pages on new pages.

Remove Digital Signatures

Empty signature field values.

Remove Usage Rights

Check for usage rights and removes them.

Set Metadata

Set metadata in an existing PDF document.

Tile a Page

Tiles a single page into multiple pages.