Editing document information (metadata)
The document information settings allow you to set the title, author, subject and keywords metadata information for a PDF file.
SEO tip. If you're publishing your PDF on the Web, then make sure you fill in the title field -- text in this field is displayed prominently in Google's search results. If you publish a PDF file with an empty title field, then Google will display the PDF's file name prominently instead.
- Open PDF Hammer.
- Click Browse, select a PDF file, and then click Upload.
- Click Advanced Settings.
- Enter text into your fields.
- Click OK.
- Click Export Final PDF.
Note. If you want to edit more than one PDF file, you must complete each editing task before starting on the next file -- if you upload more than one file at a time they will be combined together when you export and download them.