mailsend-go 1.0.13

A multi-platform command line tool to send mail via SMTP protocol

  • By muquit
  • Open Source
  • Portable
  • Updated Sep 30, 2026
Download for Windows

About mailsend-go

A multi-platform command line tool to send mail via SMTP protocol

What's new in 1.0.13

This release fixes Issue #76.
The options -printCerts and -verifyCert now take effect while sending
mail, not just with -info. Added -verbose as a shortcut for
-debug -printCerts -verifyCert together.
No need to update unless you need certificate details or verification
while sending mail.
Please look at ChangeLog for details.
The binaries are cross-compiled with
go-xbuild-go
Do not forget to check checksums of the archives before using.
Thanks.

Full release notes »

Technical details

Publishermuquit
AuthorMuhammad Muquit
Version1.0.13
Release date2026-09-30
LicenseMIT
Installer typezip
Architecturex86, x64
Package IDmuquit.mailsend-go

Install mailsend-go from the command line

Install with Windows Package Manager
winget install --id=muquit.mailsend-go -e
Update to the latest version
winget upgrade --id=muquit.mailsend-go -e
Uninstall
winget uninstall --id=muquit.mailsend-go -e

mailsend-go adds this command to the command line: mailsend-go.

Install mailsend-go together with other apps in one command »

mailsend-go version history

1.0.12 May 17, 2026

This release contains a couple of security fixes. Please look at
ChangeLog for details on what has changed
in the current version.
The binaries are cross-compiled with
go-xbuild-go
Do not forget to check checksums of the archives before using.
Thanks.

Frequently asked questions

Is mailsend-go free?

Yes. mailsend-go is free and open-source software released under the MIT license.

What is the latest version of mailsend-go?

The latest version is 1.0.13, released on Sep 30, 2026.

Is it safe to download mailsend-go?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with d0f035fc9ae8f65cfaac6767d71e2f54d2b60fca8978037fcbd9ae0b594dadfa.

Which Windows versions does mailsend-go support?

mailsend-go runs on Windows and is available for 32-bit (x86), 64-bit (x64) systems.

How do I uninstall mailsend-go?

Open Settings › Apps › Installed apps, find mailsend-go and select Uninstall. From the command line, run winget uninstall --id=muquit.mailsend-go -e.

Is there a portable version of mailsend-go?

Yes. mailsend-go is available as a portable ZIP archive (mailsend-go-v1.0.13-windows-amd64.d.zip, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.

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