Windmill
🤖 AutomationOpen-source workflow engine. Write scripts in Python/TypeScript, orchestrate them visually. Retool for background jobs.
Quick Overview
Windmill is a free tool in the Automation category. Open-source workflow engine. Write scripts in Python/TypeScript, orchestrate them visually. Retool for background jobs.
Other popular tools in this category include Zapier, Make, n8n. See our full Automation directory for all options.
We test every tool hands-on before listing it. Read our review methodology to learn how we evaluate tools.
Frequently Asked Questions
Is Windmill free?
Yes, Windmill is completely free to use.
What are the best Windmill alternatives?
Popular alternatives to Windmill in the Automation category include Zapier, Make, n8n, Pipedream, Trigger.dev. Each has different strengths depending on your specific needs and budget.
The Automation Landscape
There are 11 tools in the Automation category on Fewer Tools. Our top pick is Zapier. The right choice depends on your stage, budget, and specific needs.
Connect anything to everything. 6000+ integrations. The glue of the internet. Not cheap though.
Visual automation that's more powerful than Zapier. Branching, loops, complex flows. Builder's choice.
Zapier but self-hosted and free. For builders who want full control over their automations.
Developer-first automation. Write code, connect APIs, deploy workflows. Zapier for engineers.