• Video Watch Time to Revenue Calculator
    Convert average view duration and total views into YouTube watch hours. See progress toward the 4,000-hour monetization threshold.
  • FPS Converter Calculator
    Convert frame counts and durations between frame rates. Enter frames, source fps and target fps to get the converted frame count and clip duration.
  • Megapixel Calculator
    Convert any image resolution (width × height in pixels) to megapixels instantly. Get total pixel count and aspect ratio with this free MP calculator.
  • TV Viewing Distance Calculator
    Find the ideal TV viewing distance for your screen size. Enter your TV's diagonal and resolution (1080p or 4K) to get the recommended seating distance.
  • Video Download Time Calculator
    Estimate how long a video or file takes to download from its size and your connection speed. Supports MB, GB, TB, Mbps, Gbps and MB/s.
  • Video Length from File Size Calculator
    Estimate how long a video runs from its file size and total bitrate. Enter MB/GB and Mbps/kbps to get duration in hours, minutes, and seconds.
  • Video Upload Time Calculator
    Estimate how long it takes to upload a video or any file. Enter file size and your upload speed to get the time in hours, minutes and seconds.
  • Video File Size Calculator
    Estimate video file size from total bitrate and clip length. Get the result in MB and GB instantly for export, upload, and storage planning.
  • TV Screen Size Calculator
    Calculate a TV or monitor's actual width, height and screen area from its diagonal size and aspect ratio (e.g. 16:9). Free, instant, accurate.
  • Video Streaming Data Usage Calculator
    Estimate how much data (GB) video streaming uses by bitrate, hours and days. Calculate SD, HD, 1080p and 4K streaming data consumption fast.
  • Video Playback Speed Time Calculator
    Find out how long a video takes to watch at 1.25x, 1.5x, 2x or any speed. Enter the length and speed to see your watch time and time saved.
  • Projector Screen Size Calculator
    Convert a diagonal screen size and aspect ratio into exact width, height and area in inches and centimeters for projectors and TVs.
  • Image Aspect Ratio Calculator
    Free aspect ratio calculator. Enter original width and height plus a new width to find the proportional new height and simplest ratio (e.g. 16:9).
  • SD Card / Memory Recording Time Calculator
    Calculate how many hours of video your SD card or memory holds. Enter card size and recording bitrate to estimate total recording time instantly.
  • Video Bitrate Calculator from Target File Size
    Calculate the video bitrate needed to fit a clip into a target file size. Enter MB and duration to get kbps, with optional audio bitrate subtraction.
  • Video Bitrate Calculator
    Calculate video bitrate from file size and duration, or estimate file size from a target bitrate. Convert between Mbps, kbps and MB instantly.
  • FPS to Frame Time (ms) Calculator
    Convert frames per second (FPS) to frame time in milliseconds instantly. Find how many ms each frame takes at 30, 60, 120, 144 FPS and more.
  • Aspect Ratio from Resolution Calculator
    Find the simplified aspect ratio (like 16:9 or 4:3) from any video or image resolution. Enter width and height in pixels to get the reduced ratio instantly.
  • TV/Projector Viewing Distance Calculator
    Find the ideal TV or projector viewing distance from screen diagonal, aspect ratio, and preferred viewing angle (SMPTE 30°, THX 40°).
  • Aspect Ratio to Resolution Calculator
    Find the missing pixel dimension from any aspect ratio. Enter a ratio like 16:9 and a known width or height to get the full resolution instantly.
  • Rectangle Pixel Dimensions from Print Size and DPI Calculator
    Calculate the pixel width and height a rectangular image needs for a given print size and DPI. Get total pixels and megapixels instantly.
  • Video Bitrate & File Size Calculator
    Estimate video file size from bitrate and duration. Enter Mbps and length to get the size in MB, GB and MiB instantly. Free and accurate.
  • Rectangle Print Size from Pixels and DPI Calculator
    Calculate the printed width and height of a rectangular image from its pixel dimensions and DPI. Get results in inches and centimeters instantly.
  • Video Frames to Timecode Calculator
    Convert a total frame count to duration in seconds and HH:MM:SS:FF timecode at 24, 25, 29.97, 30, 50, 59.94 or 60 fps.