Technology Calculators
Calculate download times, data storage, bandwidth, screen measurements, network speeds and other useful technology values.
Choose a calculator
Find useful tools for internet speeds, digital storage, displays, data conversion and everyday technology calculations.
Data Storage Calculator
Calculate and compare digital storage amounts.
Data Converter
Convert bytes, KB, MB, GB, TB and other data units.
Download Time Calculator
Estimate how long a file will take to download.
Upload Time Calculator
Estimate the time required to upload a file.
Internet Speed Calculator
Calculate internet speed from data and transfer time.
Bandwidth Calculator
Estimate bandwidth requirements for data transfer.
Bit & Byte Calculator
Convert and calculate values between bits and bytes.
Binary Calculator
Perform calculations and conversions using binary numbers.
IP Subnet Calculator
Calculate subnet information from an IP address and prefix.
Screen Size Calculator
Calculate screen dimensions and display size.
PPI Calculator
Calculate pixels per inch from screen resolution and size.
Aspect Ratio Calculator
Calculate and simplify image and screen aspect ratios.
Resolution Calculator
Calculate display resolution and pixel dimensions.
Color Converter
Convert colors between common digital color formats.
Unix Timestamp Calculator
Convert dates and times to and from Unix timestamps.
Simplify everyday tech calculations
Calcaxa brings useful technology calculations together so you can quickly work with data, internet speeds, displays, networks and digital measurements.
Fast calculations
Get useful technology estimates without complicated manual calculations.
Simple to use
Enter your values and get clear, easy-to-understand results.
Works anywhere
Use Calcaxa technology tools from your computer, tablet or phone.