Privacy
This page explains how Flow Migrator handles account data, workflow exports, generated reports, and retention. We keep it practical and focused on what most customers need to know.
Summary
- Flow Migrator processes uploaded workflow exports to generate a workflow analysis report (supported / partial / unsupported) and a flow outline.
- Free analysis: your uploaded file is processed to generate results and is not kept long-term.
- Pro: to provide saved history and improved diagnostics, we may retain uploaded workflow exports and generated reports for up to 6 months by default, then delete them.
Effective date
This policy is effective as of March 22, 2026.
What we collect
- Workflow metadata: workflow name, detected trigger type, and best-effort extracted targets (for example SharePoint site/list names) to populate the analysis report.
- Operational logs: timestamp, status/error, and basic request information (such as IP address and user-agent) for abuse prevention, reliability, and debugging.
- Account and billing information: data needed to authenticate your account and manage billing when you use a paid plan.
Workflow uploads
Workflow exports can contain business logic and references to your systems. We treat uploads as sensitive.
- Uploads are used only to produce the workflow analysis report and, when applicable, to generate a Power Automate import package.
- We do not sell workflow uploads.
- We may use aggregated learnings from uploaded workflows to improve action mapping and diagnostics, such as identifying common unsupported patterns.
Retention
- Free analysis: uploads are processed transiently to produce results and are not retained long-term.
- Pro: uploads and reports are retained by default for up to 6 months so you can revisit runs and we can troubleshoot conversion issues.
Deletion requests
If you want Pro history deleted sooner, contact support and include the filename and approximate upload time.
Supported exports
Flow Migrator supports Nintex Automation Cloud exports and Nintex for SharePoint exports (.nwf/.wf) for cloud and on-prem environments. Some workflows may still require manual review where Power Automate has no 1:1 equivalent, and the workflow analysis will flag those steps.

