Free South Africa Calculators & Tools
Free online calculators and tools to help South Africans save money and get things done. Calculate electricity costs, property transfer duty, university admission points, UIF payouts, fuel costs, and more — all built for South African rates and rules.
Prepaid Electricity Calculator
How many units do you get for your money? Calculate kWh from Rands using the latest Eskom Homelight tariff rates.
Use calculator →Electricity Cost Calculator
What does it cost to run any appliance? Find out daily, monthly, and yearly running costs for geysers, aircons, heaters & more.
Use calculator →Generator Running Cost Calculator
How much does your generator really cost? Calculate fuel consumption, hourly and monthly costs, and compare with Eskom prices.
Use calculator →Solar Savings Calculator
Is solar worth it for your home? Calculate your payback period, monthly savings, and 20-year return on investment.
Use calculator →Vehicle Licence Renewal Calculator
How much does car licence renewal cost? Calculate fees by province including RTMC, late penalties, and more.
Use calculator →UIF Calculator
Calculate your UIF payout for unemployment, maternity, or illness. Find out how much and how long.
Use calculator →Fuel Cost Calculator
Calculate trip fuel costs with current SA petrol and diesel prices. Popular routes included.
Use calculator →Eskom Tariff History
Track electricity tariff increases from 2008 to 2026. Interactive chart and inflation comparison.
Use calculator →Property Transfer Duty Calculator
Calculate transfer duty, conveyancing fees, bond costs, and total buying costs when purchasing property in South Africa.
Use calculator →University Application Status
Check your university application status. Links, deadlines, and guides for all 18 major South African universities.
Use calculator →APS Calculator
Calculate your Admission Point Score (APS) from matric results. Check requirements for universities across South Africa.
Use calculator →NSFAS Status Check
Check your NSFAS application status, understand status meanings, view 2026 allowance amounts, and find NSFAS contact details.
Use calculator →K53 Learner's Practice Test
Free online K53 practice test with 20 questions on road signs, rules of the road, and vehicle controls. Pass mark: 77%.
Use calculator →Municipal Rates Calculator
Calculate monthly property rates and taxes for 10 major SA municipalities. Compare rates across cities.
Use calculator →Rental Deposit Interest Calculator
How much interest does your landlord owe you? Calculate deposit interest under the Rental Housing Act.
Use calculator →Retrenchment Calculator
Calculate your full severance package — severance pay, leave payout, notice pay, and tax using the special SARS retrenchment table.
Use calculator →Overtime Calculator
Calculate BCEA overtime pay rates (1.5x weekdays, 2x Sundays) and verify your payslip deductions are correct.
Use calculator →Written Warning Generator
Generate compliant employee warning letters for SA workplaces. Verbal, first written, and final written warning templates.
Use calculator →Affidavit Generator
Generate a properly formatted affidavit for free. Lost documents, name discrepancy, consent, address change & more.
Use calculator →Letter of Demand Generator
Create a free letter of demand for small claims court. Enter details, generate a properly formatted letter, print or copy.
Use calculator →Eviction Notice Generator
Generate Rental Housing Act compliant eviction notices. Notice of default, cancellation, and lease expiry templates.
Use calculator →Teacher Salary Calculator
Look up South African teacher salaries by REQV level, post level, and experience. 2025/2026 OSD pay scales with take-home pay estimates.
Use calculator →Toll Fees South Africa
All SANRAL toll plaza fees for 2026. Search by route, filter by vehicle class, and calculate total trip toll costs.
Use calculator →Minimum Wage Calculator
Check 2026 minimum wage rates for all sectors. Calculator, "Am I being paid fairly?" checker, and sector comparison table.
Use calculator →Estate Duty Calculator
Calculate inheritance tax on your estate. Assets, deductions, spouse rollover, and the R3.5M abatement — all SARS rules applied.
Use calculator →Donations Tax Calculator
Calculate tax on gifts of cash, property, or assets. Spouse and PBO exemptions, R100K annual threshold, 20%/25% rates.
Use calculator →More Resources
Beyond calculators, OurPower provides up-to-date information on load shedding, load reduction, and social grants to help South African households stay informed.
- Load Shedding Schedule — Check your current load shedding status and schedule
- Load Reduction Schedule — Areas affected by load reduction
- SASSA Grant Information — Social grant payment dates, status checks, and application guides
- SA Crime Statistics — Latest SAPS crime data by province and category
- Municipal Services Guide — Contacts, billing help, and service info for major municipalities
- Soccer Trials in South Africa — Open trials, dates, and how to apply for PSL and development clubs
- Public Holidays 2026 — All 14 SA public holidays, long weekends, and leave optimizer
- School Holidays 2026 — Term dates by province with countdown and calendar
- Power Outage Help — Report outages and find municipal contact numbers
All calculators are free to use and based on the latest available South African tariff rates and pricing data. Results are estimates — always confirm with your electricity provider or installer.
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