Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- Flant
- Pricing
- Open source — Free
- Free tier
- Yes
- Platforms
- Linux, Mac, Windows, Api
- Best for
- Devops Teams, Platform Teams
- Editor rating
- 4.2 / 5
- Founded
- 2017
- Headquarters
- Moscow, Russia
What is werf?
werf is a ci cd tool from Flant. werf is an open-source CLI that builds images and deploys them to Kubernetes using Git as the single source of truth for full GitOps delivery.
werf uses open source pricing and offers a free tier you can start on without a credit card. Free.
It's best suited to devops-teams, platform-teams and runs on Linux, Mac, Windows, Api.
Standout strengths include git-driven build and deploy, reproducible images, free and open source. Worth weighing: niche tooling, learning curve.
werf pricing
Pros
- Git-driven build and deploy
- Reproducible images
- Free and open source
Cons
- Niche tooling
- Learning curve
werf vs alternatives
Ready to try werf?
Start free and see if it fits your workflow.
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Frequently asked questions
What is werf?
werf is an open-source CLI that builds images and deploys them to Kubernetes using Git as the single source of truth for full GitOps delivery.
How much does werf cost?
werf is open-source-priced. It has a free tier.
Does werf have a free trial?
werf offers a free tier rather than a time-limited trial.
What platforms does werf support?
werf is available on Linux, Mac, Windows, Api.