PAYE, VAT, NAPSA, Gratuity and Road Tax calculators — all built from official ZRA, RTSA and Employment Code Act 2019 data. Instant results, no account required.
Every tool is sourced from official Zambian legislation and updated for 2025. No estimates. No guesswork.
Calculate your exact take-home salary instantly. Enter any gross salary and see your income tax, NAPSA deduction, NHIMA contribution, and net pay — using the official 2025 ZRA progressive tax bands.
Add 16% VAT, remove VAT from a gross price, or compute your monthly VAT payable to ZRA (output minus input). Three modes for every VAT calculation a Zambian business needs.
Calculate employee and employer NAPSA contributions with a retirement milestone tracker. Includes employer multi-staff payroll estimator and 180-month pension progress visualisation.
Calculate your RTSA motor vehicle licence fee by gross vehicle weight. Quick-pick buttons for Vitz, Corolla, HiLux, RAV4, Prado and motorcycle. All 17 RTSA GVW categories covered.
Zambia's most comprehensive terminal benefits calculator. Three modes for every termination scenario: contract end (25% gratuity), redundancy (2 months × years, K2M tax exempt), and medical discharge or death in service. Includes PAYE on the full terminal package.
Select the calculator that matches your need — PAYE for salary, VAT for business invoicing, NAPSA for pension, Gratuity for contract end, or Road Tax for your vehicle.
Input your salary, contract length, vehicle type, or VAT amounts. Every calculator explains exactly what each field means so you always enter the right number.
See your full breakdown instantly — with the legal source cited for every figure. No waiting, no sign-up, no ads in the way. Just the number you need.
K800,000 threshold, ZRA portal walkthrough, Smart Invoice setup, voluntary registration strategy, and penalties for late registration.
Company, individual, NGO and non-resident registration — with entity-specific document checklists and common error fixes.
Online, Desktop, Mobile or VSDC — which solution for your business? Full step-by-step registration, item setup, and first invoice with Mark ID.
The critical input VAT difference, complete lists, partial exemption formula, real business scenarios, and a classification decision tree.
Every rate and formula is sourced directly from ZRA, RTSA, or the Employment Code Act. We cite the exact statutory instrument for every figure.
PAYE bands, NAPSA ceilings, RTSA fees, and VAT rates are aligned to current 2025 legislation and reviewed when new SIs are gazetted.
Designed by Zambians, for Zambians. We understand the local context — from ZRA Smart Invoice to RTSA road blocks — and build tools that reflect it.
All calculations run entirely in your browser. We never collect, log, or store any salary, vehicle, or employment figures you enter.