Free video tools for smarter exports
Calculate dimensions, plan a crop, compare resolutions, estimate export size and upload time, or work out frame timing. These focused tools help you make technical decisions before your next render.
8 video tools
Browse all tools ↗Aspect Ratio Calculator
Find the right dimensions for vertical videos, widescreen clips, thumbnails, and square posts.
Use free toolVideo File Size Calculator
Estimate a video’s export size from its duration, video bitrate, and audio bitrate.
Use free toolVideo Upload Time Calculator
Estimate how long a video will take to upload at your available internet speed.
Use free toolVideo Bitrate Calculator
Estimate the video bitrate needed to fit a target file size, or plan an export from duration and audio bitrate.
Use free toolVideo Resolution Converter
Calculate proportional output dimensions for common resolutions without stretching your video.
Use free toolVideo Crop Calculator
Calculate the crop dimensions needed to fit a video into a target aspect ratio without stretching the picture.
Use free toolFrame Rate & Timecode Calculator
Convert frame counts to duration and calculate how many frames fit a time interval at a chosen FPS.
Use free toolVideo to GIF Maker
Trim a short video, set frame rate, width and palette size, preview the animated GIF, and export in your browser.
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