Downscale 4K Video to 1080p

Cut huge 4K files down to size by reducing the resolution to 1080p or 720p — in batch, with the original kept untouched.

Most screens, TVs and phones display 1080p. Storing everything in 4K wastes disk space and bandwidth. VideoRecompress downscales whole folders at once.

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Why downscale 4K to 1080p?

A minute of 4K footage can be four times larger than the same clip at 1080p. If you never watch on a 4K display, that extra resolution is pure storage cost.

Lowering the resolution to 1080p together with H.265 shrinks files the most. With the 4K Downscale to 1080p preset on an RTX 3080, our two 17-second 4K iPhone clips went from 67.4 MB to 21.9 MB and from 69.2 MB to 20.2 MB, in under 3 seconds each.

  • Free up huge amounts of disk and NAS space
  • Upload and share 1080p files far faster
  • Play smoothly on laptops, TVs and older devices

Recommended downscale targets

Pick the resolution that matches how you will actually watch the video, then let VideoRecompress handle the encoding.

Use case Resolution Codec
Everyday viewing & archive 1920x1080 H.265
Phones, email & messaging 1280x720 H.265
Smallest files, max savings 1920x1080 AV1

How to downscale 4K to 1080p

1

Add your 4K videos

Drag in single files or whole folders. Mixed formats and frame rates are fine.

2

Set the target resolution

Choose the 4K-to-1080p preset or set a custom height. The aspect ratio is kept automatically.

3

Start the batch

GPU-accelerated encoding processes every file. Originals are kept unless you choose to replace them.

Watch: a 4K iPhone clip to 1080p H.264 on an NVIDIA card, 20.56 MB down to 1.95 MB

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Recorded on one PC with an NVIDIA RTX 3080. Without an NVIDIA card the conversion still works; the processor decodes and resizes instead.

Short on time? Watch the one-minute version

Sharp 1080p, a fraction of the size

VideoRecompress uses high-quality scaling and modern codecs so the downscaled 1080p output stays crisp. You keep the detail your screen can show — and drop the bytes it cannot.

−68 % a 17-second 4K iPhone clip to 1080p H.265 (67.4 → 21.9 MB)
1080p Target resolution
100% Offline & private

Shrink your 4K library to 1080p today

Free to try. Batch-downscale 4K to 1080p or 720p on your own PC — no upload, no subscription.

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