Files & Media

Download time, data usage, video and image size, and bitrates.

• Audio Bitrate Calculator Bitrate of uncompressed audio from its sample rate and bit depth, and the average bitrate of any file.
• Audio File Size Calculator The size of an MP3, AAC or other audio file from its bitrate and length.
• Bandwidth Requirement Calculator The bandwidth a group of users needs, with headroom, and the data it carries each month.
• Bits to Bytes Converter Convert kilobits, megabits and gigabits to bytes, megabytes and mebibytes.
• Data Usage Calculator Monthly data use from hours of browsing, music, video and calls, against your allowance.
• Download and Upload Time Calculator How long a file takes to download or upload at a given connection speed.
• File Compression Ratio Calculator The compression ratio and space saved between an original file and its compressed version.
• File Size Calculator Total size of a set of files, in decimal and binary units, and how many fit on a drive.
• Image File Size Calculator The uncompressed size of an image from its pixels and bit depth, and an estimate once compressed.
• Render Time Calculator How long an animation or video takes to render from frames, time per frame and machines.
• Streaming Data Usage Calculator How much data video or music streaming uses per hour and per month at a given bitrate.
• Video Bitrate Calculator The video bitrate that hits a target file size, and how many bits that gives each pixel.
• Video Duration from File Size Calculator How much video fits in a given file size or on a memory card at a given bitrate.
• Video File Size Calculator The size of a video from its bitrate and length.