Engineering Tools
Free, zero-server calculators for video professionals. All calculations happen entirely on your device.
Bitrate Calculator
Calculate ideal video bitrate based on file size and duration.
Open Tool →Aspect Ratio Calculator
Determine exact dimensions for standard and custom aspect ratios.
Open Tool →Storage Estimator
Estimate required storage for various camera recording formats.
Open Tool →FPS Time Converter
Convert between frames and exact timecodes based on framerate.
Open Tool →Resolution Scaler
Scale dimensions up or down while maintaining exact aspect ratio.
Open Tool →Bandwidth Estimator
Calculate streaming bandwidth required for specific bitrates.
Open Tool →Timecode Math
Add or subtract SMPTE timecodes across different framerates.
Open Tool →Data Rate Converter
Convert between Mbps, MB/s, GB/hr and other throughput metrics.
Open Tool →Pixel Aspect Ratio (PAR)
Calculate display aspect ratio from non-square pixels.
Open Tool →GOP Length Calculator
Determine Keyframe intervals and Group of Pictures sizing.
Open Tool →