EmailAttic is a local-only desktop app that turns decades of scattered email into one clean, organized archive. Point it at old accounts, Google Takeout downloads, and PST, OST and MBOX backup files; it reads them all, removes the duplicates, and files everything by mailbox into ordinary folders you can open for decades. Nothing is ever uploaded, no account, no cloud, no subscription. One-time purchase with a free trial.
Publisher’s description
What is EmailAttic?
EmailAttic by M.R.H. Consultants Inc. is proprietary Windows software in the email clients category.
Installation and requirements
The publisher provides MSI installers for 64-bit Windows. The main installer is 80.6 MB. It needs Windows 10 or newer. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Pros / Cons
Pros
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
In short: EmailAttic is an email client tool for 64-bit PCs. Administrators can deploy it unattended.
Is EmailAttic safe to download?
- The file is served by emailattic.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C37ECC90864003658BD2C18712E37287289B777C2E42C90D537EEEEE292E1A89· Open the VirusTotal report for this hash - The link answered when we last checked it (November 4, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.1.0Latest | November 3, 2026 | 80.6 MB | 64-bit MSI |
Install from the command line
Silent install ›winget install --id MRHConsultants.EmailAttic -emsiexec /i EmailAttic-1.1.0.msi /qn /norestartmsiexec /x {9807A68F-537B-35B6-8869-7E180FA52241} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- M.R.H. Consultants Inc.
- Category
- Email clients
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10 (Windows 10+)
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 1.1.0
- Released
- November 3, 2026
- Added to the catalogue
- November 3, 2026
- Versions listed
- 1
- Website
- emailattic.com
- winget ID
- MRHConsultants.EmailAttic
- MSI product code
- {9807A68F-537B-35B6-8869-7E180FA52241}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is EmailAttic free?
EmailAttic is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is EmailAttic safe to download?
The download comes from emailattic.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 EmailAttic 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.
Can EmailAttic be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Which Windows versions does EmailAttic support?
The installer requires Windows 10 or newer and is available for 64-bit.
Does EmailAttic run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
What are alternatives to EmailAttic?
Tuta Mail, Mailspring, Proton Mail Bridge, eM Client and MFCMapi. The alternatives page compares them.
