Portable Document Format, a file format for representing the layout and appearance of documents on a page independent of the layout software, computer operating system, etc. Originally a proprietary format of Adobe Systems, PDF has been an open format since 2008. Data in PDF files is not machine-readable; see structured data.
- Improve this page Edit on Github Help and instructions
- Translate this page Translation guide
-
Donate
If you have found this useful and would like to support our work please consider making a small donation.