This is Sitecore module. This package allows to upload the WFFM files to the Azure blob storage. It also validates files for file size and file extensions and as well resize them to maximum width.
Installation via NuGet:
Files NuGet package
Items NuGet package
Installation via update package:
- Download the update package from https://marketplace.sitecore.net/Modules/A/Azure_Upload_WFFM_Field.aspx
- Install it using the admin installation page