A beautiful, privacy-friendly terminal tool to analyze and unsubscribe from newsletters — right from your inbox. Connects via IMAP, identifies newsletter senders, and provides an interactive TUI for management.
Publisher’s description
What is newsletter-cli?
newsletter-cli by Loïc Kalbermatter is open-source Windows software in the email clients category. It is written in Go.
Installation and requirements
The publisher provides Portable installers for 64-bit and ARM64 Windows. It runs without installation (portable).
Updates and version history
The current version is 1.0.0-BETA-1, released on November 1, 2025. The version history goes back to October 31, 2025: 3 releases, all linked to the official files.
Popularity and file types
The source code on GitHub (loickal/newsletter-cli) has 2 stars. Similar programs include Tuta Mail, Mailspring and Proton Mail Bridge.
Project description on GitHub: “Take control of your inbox — analyse newsletter traffic + mass unsubscribe, all in your terminal”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Native ARM64 build for Windows on Arm
- Portable: runs without installation
In short: newsletter-cli is an open-source email client tool for 64-bit and ARM64 PCs.
Is newsletter-cli safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
0A16864191288DFD187CEEDFCD06ACEA4F0E48C22DA70213261BE6596BE80040· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 3 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.0-BETA-1Latest | November 1, 2025 | — | ARM64 ZIP64-bit ZIP |
| 0.3.0 | October 31, 2025 | — | ARM64 ZIP64-bit ZIP |
| 0.2.0 | October 31, 2025 | — | ARM64 ZIP64-bit ZIP |
Install from the command line
Silent install ›winget install --id Loickal.NewsletterCLI -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- Loïc Kalbermatter
- Category
- Email clients
- Licence
- MIT
- Price
- Free
- Source code
- github.com/loickal/newsletter-cli
- Written in
- Go
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- Portable
- Version
- 1.0.0-BETA-1
- Released
- November 1, 2025
- Added to the catalogue
- November 10, 2025
- Versions listed
- 3
- GitHub stars
- 2
- Website
- github.com
- winget ID
- Loickal.NewsletterCLI
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is newsletter-cli free?
Yes. newsletter-cli is open-source software under the MIT licence.
Is newsletter-cli safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install newsletter-cli with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Does newsletter-cli run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of newsletter-cli?
The versions page lists all 3 versions with links to their official installer files, back to October 31, 2025.
Can I use newsletter-cli without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to newsletter-cli?
Tuta Mail, Mailspring, Proton Mail Bridge, eM Client and MFCMapi. The alternatives page compares them.
