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Supporter Level

$2
/month

Keep two free tools running.
- A monthly members-only update: what shipped, what's next
- Your name on the Supporters list on both websites

  • Support me on a monthly basis

  • Unlock exclusive posts and messages

Insider

$5
/month

For people who want a say in what gets built.
- Everything in Supporter
- Vote on the next feature for HS Code Atlas and Layered
- Suggest one guide topic a month (an HS code or skincare guide), and I'll prioritize it

  • Support me on a monthly basis

  • Unlock exclusive posts and messages

About Jamuna K

Building hscodeatlas.com and layered-skincare.app

Hi, I'm Jamuna. I build simple, useful tools that are free to use.

HS Code Atlas (hscodeatlas.com): a free HS code lookup for importers, exporters and customs brokers. Nearly 7,000 HS codes, 10,000+ product classification guides and a free API. No sign-up, no paywall.

Layered (layered-skincare.app): an accessible skincare routine timer for iPhone, iPad and Apple Watch. It times every layer with haptic alerts and fully supports VoiceOver. Free to download, no account needed, and your data stays on your device.

Your coffee pays for hosting and AI costs, and gives me time to keep improving both. Thank you!

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