Free Online Utility Apps
QR Code Generator
Generate QR codes for links, text, Email, Phone number, and Wifi
Color Picker
Find and convert colors in various formats
Unit Converter
Convert between different units of measurement
Password Generator
Create strong and secure passwords instantly
Calculator
Perform quick calculations with our easy-to-use calculator
Equation Solver
Solve equations, derivatives, integrals, and summations
Graphing Calculator
Plot equations and visualize mathematical functions
Time, Date & Age Calculator
Calculate time, date differences, and age
About VioApps
VioApps is a collection of useful utility tools designed to help you with everyday tasks. Our mission is to provide simple, fast, and reliable tools that work right in your browser.
Fast & Light
No downloads required
Secure
Your data stays private
Responsive
Works on all devices