Buildx is a Docker CLI plugin for extended build capabilities with BuildKit.
Publisher’s description
What is Docker Buildx?
Docker Buildx by Docker Inc. is open-source Windows software in the containers & devops 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 0.38.1, released on October 20, 2026. The version history goes back to October 3, 2025: 8 releases, all linked to the official files. That is about 7.6 releases a year. The last update is less than a month old.
Popularity and file types
The Chocolatey package has been downloaded 956 times. The source code on GitHub (docker/buildx) has 4,537 stars. Similar programs include Kubernetes - Minikube - A Local Kubernetes Development Environment, Helm and k9s.
Project description on GitHub: “Docker CLI plugin for extended build capabilities with BuildKit”
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
- Frequent updates (about 7.6 a year)
In short: Docker Buildx is an open-source containers & devop tool for 64-bit and ARM64 PCs. It is actively maintained.
Is Docker Buildx 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:
FD2E18501910DD535EA3AA7F69010B3CFDFBA0F47AA27674124554386DFA26F3· 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
Security practices (OpenSSF Scorecard)
Automated checks of the docker/buildx repository on GitHub by the Open Source Security Foundation, last run on October 19, 2026.
- Security policy10
- Actively maintained10
- Code review10
- No dangerous workflows10
- Restricted token permissions10
- Licence declared10
- Static code analysis10
- No binaries in the repository9
- Signed releases8
- Pinned dependencies4
- OpenSSF Best Practices badge0
- Fuzzing0
The score rates how the project is developed and released, not whether the program is safe to install. scorecard.dev
Recent versions
All 8 versions ›8 versions over 1 year · about 7.6 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 0.38.1Latest | October 20, 2026 | — | ARM64 Portable64-bit Portable |
| 0.38.0 | October 7, 2026 | — | ARM64 Portable64-bit Portable |
| 0.37.2 | September 30, 2026 | — | ARM64 Portable64-bit Portable |
| 0.37.1 | September 11, 2026 | — | 64-bit PortableARM64 Portable |
| 0.37.0 | September 2, 2026 | — | 64-bit PortableARM64 Portable |
| 0.36.1 | August 4, 2026 | — | ARM64 Portable64-bit Portable |
| 0.32.1 | March 4, 2026 | — | 64-bit PortableARM64 Portable |
| 0.29.1 | October 3, 2025 | — | 64-bit PortableARM64 Portable |
Install from the command line
Silent install ›winget install --id Docker.Buildx -echoco install docker-buildx-cli -yscoop install main/docker-buildxProgram files (.exe): docker-buildx.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- Docker Inc.
- Category
- Containers & DevOps
- Licence
- Apache-2.0
- Price
- Free
- Source code
- github.com/docker/buildx
- Written in
- Go
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- Portable
- Version
- 0.38.1
- Released
- October 20, 2026
- Added to the catalogue
- October 30, 2025
- Versions listed
- 8
- Updates / year
- 7.6
- Chocolatey downloads
- 956
- GitHub stars
- 4,537
- GitHub forks
- 692
- Website
- github.com
- winget ID
- Docker.Buildx
- Chocolatey package
- docker-buildx-cli
- Scoop package
- main/docker-buildx
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Docker Buildx
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Frequently asked questions
Is Docker Buildx free?
Yes. Docker Buildx is open-source software under the Apache-2.0 licence.
Is Docker Buildx 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 Docker Buildx 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 Docker Buildx run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of Docker Buildx?
The versions page lists all 8 versions with links to their official installer files, back to October 3, 2025.
Can I use Docker Buildx without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to Docker Buildx?
Kubernetes - Minikube - A Local Kubernetes Development Environment, Helm, k9s, Pulumi and Serverless Framework. The alternatives page compares them.
