New at Rechnerpilot
New calculators and visible platform improvements — chronological, with links to the calculators involved.
Entries are derived automatically from the development history. The date shown is the provable moment of publication in the code, not necessarily the exact production launch.
QR Code Generator
The QR Code Generator calculator is now available.
VDOT & Training Pace Calculator
The VDOT & Training Pace Calculator calculator is now available.
RPE/RIR Training Weight Calculator
The RPE/RIR Training Weight Calculator calculator is now available.
Powerlifting score calculator
The Powerlifting score calculator calculator is now available.
Running Age Grade Calculator
The Running Age Grade Calculator calculator is now available.
Barbell Plate Loading Calculator
The Barbell Plate Loading Calculator calculator is now available.
Sport & Training with 17 calculators
New tools cover VDOT training paces, RPE/RIR, plate loading, powerlifting scores and age grading. The pace calculator now belongs to the complete sports family.
Hiking Time Calculator
The Hiking Time Calculator calculator is now available.
VO₂max Calculator
The VO₂max Calculator calculator is now available.
Triathlon Target Time Calculator
The Triathlon Target Time Calculator calculator is now available.
Swimming CSS Calculator
The Swimming CSS Calculator calculator is now available.
Rowing Ergometer Calculator
The Rowing Ergometer Calculator calculator is now available.
Cycling Power Calculator
The Cycling Power Calculator calculator is now available.
Running Prediction Calculator
The Running Prediction Calculator calculator is now available.
Heart Rate Zone Calculator
The Heart Rate Zone Calculator calculator is now available.
FTP Calculator
The FTP Calculator calculator is now available.
Bicycle Gear Calculator
The Bicycle Gear Calculator calculator is now available.
1RM Calculator
The 1RM Calculator calculator is now available.
Withdrawal Plan Calculator
The Withdrawal Plan Calculator calculator is now available.
Choose your health insurance fund in the gross-net calculator
The gross-net calculator now applies the officially verified additional contribution of your statutory health insurance fund automatically. You search for your fund directly – only funds open in the chosen federal state are offered. Without a selection, manual entry of the additional contribution stays available.
ETF Calculator
The ETF Calculator calculator is now available.
Company car in the gross-net calculator
The gross-net calculator now works out the non-cash benefit of a company car (1% method with the time-dependent tax relief for electric and hybrid vehicles). The Aktivrente 2026 input has also been reworked.
German Retirement Investment Account Calculator
The German Retirement Investment Account Calculator calculator is now available.
New news section
A new section shows calculation-relevant changes from official sources.
New knowledge section
A new section explains the topics behind the calculators in depth and in plain language.
New homepage with calculator discovery
The homepage now helps you find the right calculator through search, life situations and examples.
German Public Service Salary Calculator
The German Public Service Salary Calculator calculator is now available.
4 new calculators
Now available: Gas cost calculator, Mobile tariff calculator, PV self-consumption calculator, Currency converter.
4 new calculators
Now available: Public Holidays Calculator, Pace Calculator, Project Time Calculator, Pregnancy Calculator.
7 new calculators
Now available: Colour Generator, IBAN checker, JSON Formatter, Name Generator, Regex tester, Team Generator, URL Encoder.
7 new calculators
Now available: Fraction Calculator, Margin Calculator, Cash and Coin Counter, Grade Average Calculator, Price Comparison Calculator, Recipe Converter, Tip Calculator.
Transparency about editorial process and quality
A new section explains how content and calculations are produced and checked.
5 new calculators
Now available: Heating cost calculator, Property yield calculator, Buy-or-rent calculator, Rent calculator, Living space calculator.
5 new calculators
Now available: Car financing calculator, Car cost calculator, EV charging cost calculator, German Vehicle Tax Calculator (Kfz-Steuer), Leasing calculator.
3 new calculators
Now available: Real estate transfer tax calculator, Mortgage financing calculator, Property purchase cost calculator.
3 new calculators
Now available: Working Days Calculator, Deadline Calculator, Overtime Calculator.
3 new calculators
Now available: BMI Calculator, Ideal Weight Calculator, Calorie Calculator.
Rechnerpilot in eight languages
The platform is now available in eight languages: German, English, Turkish, Arabic, Russian, Polish, Ukrainian and Romanian.
3 new calculators
Now available: Gross-Net Calculator, Hourly Wage Calculator, German Vacation Entitlement Calculator (BUrlG).
9 new calculators
Now available: Late Payment Interest Calculator, Day Count Calculator, German Capital Gains Tax Calculator (Abgeltungsteuer), German Advance Lump-Sum Tax Calculator (Vorabpauschale), Early Withdrawal Interest Calculator, Fixed Deposit Calculator, Current Account Calculator, Savings Book Calculator, Overnight Deposit Calculator.
2 new calculators
Now available: Savings Calculator, Compound Interest Table.
Copy, print and save results as PDF
Calculation results can now be copied, printed and saved as a PDF.
Dark mode
Rechnerpilot can now be used in a dark colour scheme.
7 new calculators
Now available: Effective Interest Calculator, Inflation Calculator, Loan Calculator, Return Calculator, Savings Plan Calculator, Amortization Calculator, Compound Interest Calculator.
Interest Calculator
The Interest Calculator calculator is now available.
Calculator search in the header
You can now find every calculator directly from the search box in the header.
Fuel Cost Calculator
The Fuel Cost Calculator calculator is now available.
Electricity Cost Calculator
The Electricity Cost Calculator calculator is now available.
Working Time Calculator
The Working Time Calculator calculator is now available.
Age Calculator
The Age Calculator calculator is now available.