smtp4dev Files

The fake smtp email server for development and testing

This is an exact mirror of the smtp4dev project, hosted at https://github.com/rnwood/smtp4dev. SourceForge is not affiliated with smtp4dev. For more information, see the SourceForge Open Source Mirror Directory.

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Name	Modified	Size	InfoDownloads / Week
Parent folder
Rnwood.Smtp4dev-win-x64-3.9.0.zip	2025-08-31	57.1 MB	0
Rnwood.Smtp4dev.Desktop-win-x64-3.9.0.zip	2025-08-31	105.7 MB	0
Rnwood.Smtp4dev-win-arm64-3.9.0.zip	2025-08-31	55.6 MB	0
Rnwood.Smtp4dev-noruntime-3.9.0.zip	2025-08-31	32.4 MB	0
Rnwood.Smtp4dev-linux-x64-3.9.0.zip	2025-08-31	56.2 MB	0
Rnwood.Smtp4dev-linux-musl-x64-3.9.0.zip	2025-08-31	56.2 MB	0
Rnwood.Smtp4dev-linux-arm-3.9.0.zip	2025-08-31	54.8 MB	0
3.9.0 source code.tar.gz	2025-08-28	1.8 MB	0
3.9.0 source code.zip	2025-08-28	2.4 MB	0
README.md	2025-08-28	1.6 kB	0
Totals: 10 Items		422.2 MB	0

See full installation instructions and options

File Name	Description
Rnwood.Smtp4dev-win-x64-3.9.0.zip	Windows x64 binary standalone - Server edition
Rnwood.Smtp4dev.Desktop-win-x64-3.9.0.zip	Windows x64 binary standalone - Desktop app edition.
Rnwood.Smtp4dev-win-arm64-3.9.0.zip	Windows ARM 62-bit binary standalone
Rnwood.Smtp4dev-linux-x64-3.9.0.zip	Linux x64 (Intel 64 bit) binary standalone
Rnwood.Smtp4dev-linux-musl-x64-3.9.0.zip	Linux MUSL x64 binary standalone for Linux distros using MUSL libc
Rnwood.Smtp4dev-noruntime-3.9.0.zip	Architecture independent version. Should run on any platform where the .NET 8.0 (or greater) runtime is installed
Docker images for Windows and Linux - How to use Docker image
.NET tool Rnwood.Smtp4dev 3.9.0	.NET tool (recommended option for Mac OS) - How to use dotnet tool

Source: README.md, updated 2025-08-28

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