Free · Mosaic · 2026-10-15
Event Registration Capacity Planner
For Church or nonprofit event coordinator. Registration totals do not show likely attendance or where physical capacity may be exceeded.
Runs locally in your browser. No account, payment, upload or connected AI. Use non-sensitive information.
Your working context
Use it well
Enter Group | Registered | Expected show % | Capacity units used per attendee, then total capacity. This is a planning scenario, not an attendance guarantee or safety certification.
- Load the fictional example to learn the input format.
- Replace it with your non-sensitive context.
- Use Guided setup for staged field suggestions, then validate.
- Review before downloading a report, CSV or PDF.
The offline application includes the same deterministic guidance and generation. No model or external service is connected.