How do I make a video file smaller for free?

HandBrake is the best free way to compress or convert video. It is open source, runs offline on Windows, Mac and Linux, and its built-in presets shrink a video several times smaller with little visible loss. Online compressors upload your video and cap free file sizes.

Sites last checked 16 Oct 2026. How we test

Our pick

HandBrake

Our pick

Free, offline, presets that just work, no size limit.

Free Windows, Mac, Linux No ads · No trackers

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Also good

File Converter

Good

Adds "Convert to" to the right-click menu.

Free Windows No ads · No trackers

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FreeConvert

Good

Online converter with free size limits.

Free plan + paid Web 14 ad networks · 4 trackers

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Good to know

In HandBrake, pick the preset "Fast 1080p30" and press Start. That is enough for most videos.

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