Collection software for firearms, coins, stamps, knives, Japanese swords, geological specimens & more - offline - no cloud risks - Windows, Mac, Linux, iOS, and Android.
Try full features Free for 30 Days - No Credit Card. After 30 days you can upgrade or continue to use free version.
NM Collector Software Cross Platform
NM Collector Windows Software - Privacy & Data Protection
NM Collector for Windows is traditional desktop software that prioritizes your privacy and data security. Your collection information never leaves your computer unless you explicitly choose to share it. We don't collect usage data, don't require internet connectivity, and don't transmit any information to our servers.​
NM Collector runs entirely on your local Windows PC:
✓ No cloud synchronization required
✓ No account creation needed
✓ No internet connection required (works air-gapped)
✓ No telemetry or usage tracking
✓ No automatic updates that collect data
✓ No Microsoft telemetry added by our software
NM Collector Software Does NOT Collect any of the following
- personal information
- location data
- usage analytics
- crash reports (unless you opt-in)
- collection data uploaded to servers
- advertising tracking
- third-party data sharing
Your collection data is stored locally on your Windows computer in:
- Application data folder on your hard drive
- Encrypted (if you enable password protection)
- Accessible only to your Windows user account
You control your data:
- Back up to external drive/USB
- Keep on air-gapped computer
- Export to your preferred location
- No automatic cloud sync
The ONLY time data leaves your computer is when YOU choose to:
- Export a backup file to USB/external drive
- Email a report to yourself
- Print collection records
- Manually copy database files
All data sharing is manual and under your complete control.
NM Collector does NOT require internet access:
✓ Activation can be done offline (via file transfer)
✓ All features work without network connection
✓ Perfect for air-gapped security
✓ No "phone home" functionality
Optional network use (your choice):
- Check for software updates (manual)
- Download user manual (optional)
Regarding Windows 10/11 telemetry:
- NM Collector does NOT add to Windows telemetry
- NM Collector does NOT report to Microsoft
- Your Windows telemetry settings remain your choice
- Our software respects your system privacy settings
