Tech Calculators

Convert between bytes, kilobytes, megabytes, gigabytes, terabytes and more.

Calculate how long it takes to download or upload files based on connection speed.

Determine bandwidth needs for your home, business, or applications.

Calculate how long it will take to upload files based on file size and connection speed.

Calculate how many files of a given size will fit on your storage device.

Convert between DPI (Dots Per Inch) and PPI (Pixels Per Inch) for screens and images.

Convert between DPI (Dots Per Inch) and PPI (Pixels Per Inch) for screens and images.

Estimate battery runtime for devices like e-bikes, e-scooters, and other electronics.

Calculate power consumption and energy costs for electronic devices and systems.

Estimate network latency based on distance, connection type, and other factors.

Calculate subnet masks, CIDR notation, available hosts, and other IP addressing parameters.

Calculate usable space, redundancy, and performance metrics for various RAID configurations.

Calculate file sizes and quality parameters based on audio bitrate and encoding formats.

Calculate dimensions and scaling factors for screens, images, and videos in different aspect ratios.

Calculate service availability percentages, SLAs, and allowed downtime in different time periods.

Calculate financial impact, recovery timelines, and other metrics for system downtime.

Calculate Input/Output Operations Per Second for storage systems and applications.

Generate MD5, SHA-1, SHA-256, and other hash values for files and text inputs.

Calculate space savings and efficiency metrics for different file compression methods.

Calculate file sizes, rendering times, and other parameters based on video frame rates.

Calculate SNR values for audio systems, networking equipment, and analog signals.

Calculate related values for frequency-based systems in networking and electronic applications.

Calculate wavelengths for different frequencies in various transmission mediums.

Calculate actual throughput rates accounting for protocol overhead and other factors.