Utilities by aiwebdev
Tools
Focused calculators and practical utilities for web, design and digital work.
Overview
Available tools
Percentage Calculator
A versatile percentage calculator for percentage values, changes, render times, margin, growth and more.
Open Percentage Calculator →Capital Builder
Simulate wealth building, nominal final value, real purchasing power, inflation and a simplified German advance tax model.
Open Capital Builder →Time tracker
Track project time, apply divisors and export your records as JSON, CSV or Excel.
Open time tracker →