If you live in Bangladesh, you've probably Googled things like "bKash charge calculator" or "electricity bill calculator" and landed on sketchy sites full of ads.
I built 20+ free tools specifically for Bangladesh — bKash, Nagad, taxes, CGPA, electricity bills, and more. Everything runs in your browser. No signup, no download, no data collected.
bKash & Nagad Charge Calculators
Sending money through bKash or Nagad? Use these calculators to know exactly how much you'll be charged before you send. No more guessing.
- bKash Charge Calculator — cash out, send money, payment fees
- Nagad Charge Calculator — all transaction types with exact fees
Electricity Bill Calculator
Enter your meter reading and get your BPDB electricity bill estimate instantly. Includes all slabs, demand charge, and VAT. Know your bill before it arrives.
Try it: Electricity Bill Calculator
CGPA Calculator
University students — calculate your CGPA from individual course grades. Supports the standard 4.0 scale used by most Bangladeshi universities.
Try it: CGPA Calculator
Family Card Generator
Create a beautiful digital family identity card with member photos, names, and details. Popular for family events, reunions, and community registrations.
Try it: Family Card Generator
Salary & Tax Calculator
Calculate your Bangladesh income tax based on current tax slabs. Enter your salary, see your net take-home pay after all deductions.
Try it: Salary Tax Calculator
Why these are different
Most "Bangladeshi tools" online are either:
- Outdated with wrong rates
- Full of intrusive ads that make them unusable on mobile
- Requiring signup or app download
These tools are updated with 2026 rates, work perfectly on mobile, and respect your privacy. Your data never leaves your phone.
Browse all BD tools: tool.teamzlab.com/bd
Share with anyone who might find these useful — they're completely free.
Originally published at https://tool.teamzlab.com
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