DIGITAL & TECH

Focused calculations for files, screens and internet use.

Small technical calculators for the exact numbers you need, from screen density to downloads and streaming data.

PPI Calculator

Calculate screen pixel density from resolution and diagonal size.

Estimate how long a file or game download will take from file size and internet speed.

Estimate video file size from bitrate and duration before exporting or uploading.

Estimate internet data used by video streaming per hour, day and month.

CALQUENT TOOLS

These digital tools run in your browser, require no sign-up and are designed for quick practical answers.

Exact-purpose tools

Each calculator answers one focused digital question.

Mobile ready

Touch-friendly controls and responsive layouts.

No sign-up

Core calculations run directly in your browser.