Video & Film
Calculators for video creators: file size, recommended bitrate, recording storage, timecode, aspect ratio resize and shutter angle, so you plan shoots and exports.
Aspect Ratio Resize Calculator
Resize images and video while keeping the aspect ratio. Enter the original size and one new dimension to get the matching width or height plus the ratio.
Shutter Angle Calculator
Convert shutter angle to shutter speed at any frame rate, or back. Get the 1/X second value for the 180 degree rule and other angles for cinematic motion.
Timecode Calculator
Convert SMPTE timecode to total frames and seconds, or back again, at any frame rate. Non-drop-frame HH:MM:SS:FF conversion for editing and VFX.
Video Bitrate Calculator
Find the recommended upload bitrate by resolution and frame rate. Get suggested Mbps for 720p, 1080p, 1440p and 4K at standard and high frame rates.
Video File Size Calculator
Estimate video file size from bitrate and duration, or solve for any one value. Enter two of bitrate, length and size to get the third in MB and GB.
Video Storage Calculator
See how much recording time fits on a memory card or drive. Enter storage in GB and bitrate in Mbps to get the minutes, hours and MB per minute.