Tip Jar ❤️
Help keep TopoMiller free and open for everyone. Your tip supports server costs, development, and new features.
☕
Coffee
Buy us a coffee and keep the servers running for a few hours!
$5
Tip with Stripe
🍕
Pizza
Fuel late-night development sessions with pizza money.
$15
Tip with Stripe
🚀
Supporter
Cover server costs for several days and support active development.
$25
Tip with Stripe
⭐
Champion
Sponsor a significant portion of monthly operating costs.
$50
Tip with Stripe
Choose Your Own Amount
Want to contribute a different amount? Click below for custom tip options.
Custom Tip Amount🔒
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Apple/Google Pay
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Where Your Tip Goes
Current Monthly Costs
Server hosting~$50
Database & storage~$30
API costs~$40
Total~$120/month
Your Impact
✓Keep TopoMiller free for everyone
✓Support ongoing development
✓Enable new features & improvements
✓Maintain high-quality elevation data
Thank You! 🙏
Every tip, no matter the size, makes a real difference. Your support enables us to keep TopoMiller free, fast, and constantly improving for the entire CNC community.