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Video and audio tools

Estimate file size, transfer time, storage and compatibility with lightweight tools built for creators, editors and everyday media planning.

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TikTok Video Downloader

Open the dedicated TikTok Video Downloader to inspect a supported public link and choose an available format.

Instagram Video Downloader

Open the dedicated Instagram Video Downloader to inspect a supported public link and choose an available format.

Facebook Video Downloader

Open the dedicated Facebook Video Downloader to inspect a supported public link and choose an available format.

X and Twitter Video Downloader

Open the dedicated X and Twitter Video Downloader to inspect a supported public link and choose an available format.

Pinterest Video Downloader

Open the dedicated Pinterest Video Downloader to inspect a supported public link and choose an available format.

Reddit Video Downloader

Open the dedicated Reddit Video Downloader to inspect a supported public link and choose an available format.

SoundCloud Downloader

Open the dedicated SoundCloud Downloader to inspect a supported public link and choose an available format.

Twitch Video Downloader

Open the dedicated Twitch Video Downloader to inspect a supported public link and choose an available format.

Vimeo Video Downloader

Open the dedicated Vimeo Video Downloader to inspect a supported public link and choose an available format.

Video file-size calculator

Estimate MB or GB from duration, video bitrate and audio bitrate.

Video bitrate calculator

Estimate the video bitrate required for a target file size after reserving space for audio.

Download-time calculator

Estimate transfer time from file size and connection speed.

Audio file-size calculator

Compare storage needs across common audio bitrates.

Video storage calculator

Plan space for a collection of media files with sensible free-space headroom.

Format compatibility checker

Find a broadly compatible format for a phone, computer, television or older player.

YouTube thumbnail downloader

Inspect and save an available thumbnail size for permitted content.

YouTube subtitle downloader

Find available caption languages and prepare VTT or SRT subtitles.

Format and codec inspector

Review containers, codecs, resolutions, frame rates and estimated sizes without downloading video.