A desktop app for submitting scanned paper CRFs from a local computer to a DFdiscover study.
DFsend is a desktop application providing functionality for users who need to securely transmit scanned PDF study documents from a local computer to a DFdiscover study server, over the internet, without requiring direct access to a specific study database.
DFsend includes user authentication, encryption and tracking and provides a safe and reliable alternative to faxing or emailing study CRFs to a DFdiscover server.
| Publisher | DFNet Research |
|---|---|
| Author | DF/Net Research, Inc. |
| Version | 5.11.2 |
| Release date | 2026-09-28 |
| License | Proprietary |
| Installer type | msi |
| Architecture | x64 |
| Package ID | DFNetResearch.DFsend |
winget install --id=DFNetResearch.DFsend -ewinget upgrade --id=DFNetResearch.DFsend -ewinget uninstall --id=DFNetResearch.DFsend -emsiexec /i "DFsend_5_11_2.msi" /quiet /norestartmsiexec /x {824E3389-4D2A-4CD0-AFF0-A29EF5E27039} /quietDFsend is proprietary software from DFNet Research. Check the publisher's license terms for pricing and usage rights.
The latest version is 5.11.2, released on Sep 28, 2026.
The download button links to the official installer published on dfnetresearch.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with fe5cea396db770a9c16a0d836e4fc9853b21aacc0006775f0c92cbae7a174ab4.
DFsend runs on Windows and is available for 64-bit (x64) systems.
Run the offline installer with msiexec /i "DFsend_5_11_2.msi" /quiet /norestart, or install it with Windows Package Manager: winget install --id=DFNetResearch.DFsend -e --silent.
Open Settings › Apps › Installed apps, find DFsend and select Uninstall. From the command line, run winget uninstall --id=DFNetResearch.DFsend -e.
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