Utility
Thai electricity, water bills, shipping, and everyday utility calculators.
- Electricity Bill Calculator Calculate electricity bills using PEA 2024 progressive tariffs Open tool
- EV Charging Cost Calculator Estimate EV charging costs for home (normal/TOU meter) and public AC/DC stations, including cost per kilometre, full-battery range, and trip range planning Open tool
- Shipping Cost Calculator Calculate shipping costs for Kerry, Flash, J&T, Thailand Post EMS/Registered with dimensional weight and zone pricing Open tool
- Percentage Calculator Calculate percentages, growth rates, and variations Open tool
- Bulk QR Code Generator Generate multiple QR codes in bulk from list data Open tool
- PromptPay QR Generator Generate EMVCo PromptPay QR codes with custom amounts Open tool
- Unit Converter Convert lengths, weights, temperatures, areas, and volumes Open tool
- Water Bill Calculator Calculate MWA/PWA water bills including sewage surcharge Open tool
- Random Number Generator Generate random integers within a custom range Open tool
- Bill Split Calculator Split restaurant bills, tips, and service charges Open tool
- Character Counter Count characters, words, spaces, and lines in text Open tool
- Thailand Visa Cost Calculator Calculate annual Thailand visa costs including extensions, re-entry permits, and immigration fees for expats Open tool
- Thailand Overstay Fine Calculator Calculate Thai overstay fines and entry ban periods — 500 THB/day up to 20,000 THB maximum, plus blacklist consequences Open tool
- Thailand Cost of Living Calculator Estimate monthly living costs in Thailand by city and lifestyle — rent, food, transport, utilities, and insurance for expats Open tool
- Immigration Fine Calculator Calculate fines for Thai immigration violations — 90-day report, TM30 notification, and working without permit Open tool
- Thailand Visa Checker by Country Check if your country needs a visa to enter Thailand and how long you can stay — based on the 2026 framework Open tool