Utility tools for Windows

Everyday problems, solved.

Solvunu is a growing Windows utility app with focused calculators, converters and other practical tools. Each tool is designed to give a clear answer quickly, without unnecessary steps.

Hours & Pay

Calculate work hours, shifts, breaks, overtime and estimated pay. Hours & Pay is the first tool available inside Solvunu.

Available in Solvunu

More tools will follow

Solvunu is not built around one calculator. It is designed to grow into a focused collection of useful tools for work, finance, travel, home, cars and other everyday tasks.

Fast answers without the clutter

Solvunu focuses on simple inputs, understandable results and a calm interface. No unnecessary onboarding, no crowded dashboards and no features added just because they are technically possible.

Start with work hours and pay

Hours & Pay helps Windows users calculate time on shift, unpaid breaks, paid hours, overtime and estimated earnings. It is one tool inside Solvunu, with more practical utilities planned over time.