Adobe Fill & Sign supports forms from the following file types:
- PDF - Adobe Fill & Sign currently supports most PDFs but at this time does not allow you to fill out the following:
- Secured PDFs - an error message will be shown uploading the PDF that it contains editing restrictions and is not supported
- Some LiveCycle Designer forms - for dynamic XFA PDFs created by LiveCycle you will see an error message that Dynamic XFA is not supported.
- Microsoft Office files - doc, docx, xls, xlsx, ppt, pptx etc
- Image files - jpg, png, gif, tif etc
- Text files - txt, rtf, odt etc
There are also some size limits on upload:
- Maximum of 100 pages
- Maximum of 100mb file
If you encounter issues uploading or downloading PDFs that you don't believe fit into the above categories please post in the Forums and we'll respond quickly to investigate.