Get supported file formats

With GroupDocs.Signature you can get theΒ list of file formatsΒ that allow adding electronic signaturesΒ by following the below steps:

The following code sample demonstrates how to get supported file formats list.

IEnumerable<FileType> supportedFileTypes = FileType
    .GetSupportedFileTypes()
    .OrderBy(f => f.Extension);

foreach (FileType fileType in supportedFileTypes)
    Console.WriteLine(fileType);

Advanced Usage Topics

To learn more about document eSign features, please refer to theΒ advanced usage section.

More resources

GitHub Examples

You may easily run the code above and see the feature in action in ourΒ GitHub examples:

Free Online Apps

Along with the full-featured .NET library, we provide simple but powerful free online apps.

To sign PDF, Word, Excel, PowerPoint, and other documents you can use the online apps from the GroupDocs.Signature App Product Family.