Freelancer & Finance tools
Set your rate, quote projects, estimate taxes, plan loan and credit card payoffs, and format code or text with 100% on-device privacy.
Freelance & Business
Hourly Rate CalculatorWork out the hourly rate you need to charge to hit your inco…
Project Quote CalculatorBuild a project price from hours, rate, a risk buffer, expen…
Invoice GeneratorCreate a clean invoice in your browser and save it as PDF. N…
Profit Margin CalculatorCalculate profit, margin and markup from cost and price, or …
ROI & Break-EvenCalculate Return on Investment (ROI %), annualized gain, net…
Loans, Debt & Personal Finance
Self-Employment Tax (US)Estimate US self-employment tax, income tax and the quarterl…
Hourly to Salary ConverterConvert an hourly rate to weekly, monthly and yearly pay, or…
Mortgage / Loan CalculatorCalculate your monthly loan payment, total interest and amor…
VAT / Sales Tax CalculatorAdd or remove VAT / sales tax from any amount. Calculate gro…
Compound Interest CalculatorProject investment growth with monthly contributions and ann…
Credit Card PayoffCalculate how long to pay off credit card debt and see how m…
Auto Loan CalculatorCalculate monthly car loan payments, total interest, sales t…
Productivity & Developer Utilities
Password GeneratorGenerate secure, cryptographically random passwords with cus…
Word & Character CounterCount words, characters, sentences, lines and estimated read…
Case ConverterConvert text between Title Case, Sentence case, UPPERCASE, l…
JSON FormatterFormat, validate, beautify and minify JSON code offline in y…