# OpenFlow

> Updated 2026-09-03 · type: tool · category: lead-capture · status: active · rev 1

Only lead-capture-specific OSS; young; rest collapse into covered form/page builders

- Open source: yes (GPL-3.0)
- Self-hostable: yes
- Pricing model: free
- Best for: Startups and SMEs building lead-generation landing-page forms as an alternative to Typeform.
- Last verified: 2026-09-04

- **Canonical:** https://gtmstacker.com/registry/tool/openflow/
- **Source:** [github · github.com/vidual-labs](https://github.com/vidual-labs/openflow)
- **Tags:** lead-capture, lead-capture-forms
- **Repository:** https://github.com/vidual-labs/openflow

## Is OpenFlow open source?

Yes — GPL-3.0-licensed.

## How much does OpenFlow cost?

It is free to use.

## Can I self-host OpenFlow?

Yes — it can be self-hosted.


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Only lead-capture-specific OSS; young; rest collapse into covered form/page builders