Privacy Policy
Effective 2026-10-17 · Version 1.0
In short
- You don't need an account. The numbers you enter are calculated in your browser and are never sent to us or stored.
- We count page visits in total, without cookies and without identifying you.
Who we are
Reseller Fees is an independent project run by an individual based in Thailand, who is responsible for your data. Contact: admin@bkkdev.io
What we hold
- Your numbers: nothing. Item cost, prices, shipping and fee settings stay in your browser. When you change them, they are added to the page address after a "#" so you can share it. Browsers never send that part of an address to a website, so it reaches neither our host nor our visit counts, and stays on your device unless you share the link.
- Visit counts: which pages were viewed, the referring site, browser type, country, and how often the calculator was used (which mode and which platform came out best, never the numbers you entered), as totals that can't be traced back to you.
We also see your IP address briefly when your browser loads the site, and we count page visits in total, without cookies and without identifying you.
How we use it
Only to run the Service: to deliver the pages and to see which pages and features are used, so we can improve them. We do this because it is needed to provide the Service you asked for, and to keep it safe and working. We don't use your data for advertising or marketing, and we don't sell it.
Who can see it
People you choose. If you copy a share link and send it to someone, they can see the numbers in it.
Service providers. Vercel, which hosts the site, and Plausible Analytics, which we run ourselves for the visit counts. Vercel may handle data in the United States and other countries, and commits to protecting it.
Nobody else, unless the law requires it.
Cookies
We use no cookies, and the site doesn't store anything on your device.
How long we keep it
Visit counts are kept as totals for as long as the Service runs. Our host keeps short-lived technical logs, including IP addresses, for security and to keep the site running, and deletes them on its own schedule. We keep nothing else.
Keeping it safe
Connections are encrypted. No system is perfectly secure; if an incident puts your data at risk, we will tell you.
Your choices
For anything else, including a copy of your data or a correction, email admin@bkkdev.io and we will answer within 30 days.
Age and changes
Reseller Fees is for people aged 18 or over. If this policy changes in a way that matters, we will tell you on this page.