Puff manages private configuration files (.env, credentials, etc.) of your git repos by storing them in a central location and creating symlinks in your projects. Moving to a new machine or setting up git worktrees is as easy as running puff init.
Publisher’s description
What is puff?
puff by Marcin Jahn is open-source Windows software in the languages & sdks category. It is written in Rust.
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 1.1.2, released on May 5, 2026. The version history goes back to April 12, 2026: 2 releases, all linked to the official files.
Popularity and file types
The source code on GitHub (marcinjahn/puff) has 3 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “Puff is a CLI tool that manages private configuration files of your dev projects”
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: puff is an open-source languages & sdk tool for 64-bit and ARM64 PCs.
Is puff 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:
AE91DB284FAC00BF47F874ECE96BD5FD9F16B387508CA2CCD91A53D5CAD00A2F· 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 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.1.2Latest | May 5, 2026 | — | 64-bit ZIPARM64 ZIP |
| 1.1.1 | April 12, 2026 | — | ARM64 ZIP64-bit ZIP |
Install from the command line
Silent install ›winget install --id marcinjahn.puff -eProgram files (.exe): puff.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- Marcin Jahn
- Category
- Languages & SDKs
- Licence
- Apache-2.0
- Price
- Free
- Source code
- github.com/marcinjahn/puff
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- Portable
- Version
- 1.1.2
- Released
- May 5, 2026
- Added to the catalogue
- April 15, 2026
- Versions listed
- 2
- GitHub stars
- 3
- Website
- github.com
- winget ID
- marcinjahn.puff
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is puff free?
Yes. puff is open-source software under the Apache-2.0 licence.
Is puff 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 puff 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 puff run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of puff?
The versions page lists all 2 versions with links to their official installer files, back to April 12, 2026.
Can I use puff without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to puff?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
