Sample 4K Video Download — 2160p
Download a free 4K (3840×2160) MP4 video at 80MB (10 seconds, H.264). Test 4K playback capability, transcoding pipelines, adaptive bitrate streaming, and high-resolution display rendering.
sample-4k.mp4
74.36 MB
3840×2160 · 10s · 2160p · H.264
Verified file details
- Filename
- sample-4k.mp4
- Exact size
- 77,971,392 bytes
- Displayed size
- 74.36 MB
- MIME type
- video/mp4
- Dimensions
- 3,840 x 2,160 px
- Resolution
- 2160p
- Duration
- 10s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-4k.mp4
Other MP4 files
sample-1mb.mp4
1.00 MB
854×480 · 4s · 480p · H.264
Verified file details
- Filename
- sample-1mb.mp4
- Exact size
- 1,048,576 bytes
- Displayed size
- 1.00 MB
- MIME type
- video/mp4
- Dimensions
- 854 x 480 px
- Resolution
- 480p
- Duration
- 4s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-1mb.mp4
sample-5mb.mp4
5.00 MB
1280×720 · 10s · 720p · H.264
Verified file details
- Filename
- sample-5mb.mp4
- Exact size
- 5,242,880 bytes
- Displayed size
- 5.00 MB
- MIME type
- video/mp4
- Dimensions
- 1,280 x 720 px
- Resolution
- 720p
- Duration
- 10s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-5mb.mp4
sample-10mb.mp4
10.00 MB
1920×1080 · 10s · 1080p · H.264
Verified file details
- Filename
- sample-10mb.mp4
- Exact size
- 10,485,760 bytes
- Displayed size
- 10.00 MB
- MIME type
- video/mp4
- Dimensions
- 1,920 x 1,080 px
- Resolution
- 1080p
- Duration
- 10s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-10mb.mp4
sample-30mb.mp4
30.00 MB
1920×1080 · 30s · 1080p · H.264
Verified file details
- Filename
- sample-30mb.mp4
- Exact size
- 31,457,280 bytes
- Displayed size
- 30.00 MB
- MIME type
- video/mp4
- Dimensions
- 1,920 x 1,080 px
- Resolution
- 1080p
- Duration
- 30s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-30mb.mp4
sample-50mb.mp4
50.00 MB
1920×1080 · 55s · 1080p · H.264
Verified file details
- Filename
- sample-50mb.mp4
- Exact size
- 52,428,800 bytes
- Displayed size
- 50.00 MB
- MIME type
- video/mp4
- Dimensions
- 1,920 x 1,080 px
- Resolution
- 1080p
- Duration
- 55s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-50mb.mp4
sample-100mb.mp4
100 MB
1920×1080 · 120s · 1080p · H.264
Verified file details
- Filename
- sample-100mb.mp4
- Exact size
- 104,857,600 bytes
- Displayed size
- 100 MB
- MIME type
- video/mp4
- Dimensions
- 1,920 x 1,080 px
- Resolution
- 1080p
- Duration
- 2m
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mp4/sample-100mb.mp4
Frequently Asked Questions
How large is a 4K video file?
Our 10-second 4K clip is 80MB. At typical bitrates, a 1-minute 4K video is ~400–800MB. Streaming services use adaptive bitrate (ABR) to deliver lower resolutions on slower connections.
Do all browsers support 4K video playback?
All modern browsers support 4K H.264 playback if the hardware can handle it. Actual smooth playback depends on the device's GPU and display resolution. Many laptops will decode 4K but display at their native resolution.
Other media formats
Similar files in other formats
sample-5mb.mov
5.00 MB
1280×720 · 720p · H.264
Verified file details
- Filename
- sample-5mb.mov
- Exact size
- 5,242,880 bytes
- Displayed size
- 5.00 MB
- MIME type
- video/quicktime
- Dimensions
- 1,280 x 720 px
- Resolution
- 720p
- Codec
- H.264
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mov/sample-5mb.mov
sample-5mb.avi
5.00 MB
854×480 · 480p · DivX
Verified file details
- Filename
- sample-5mb.avi
- Exact size
- 5,242,880 bytes
- Displayed size
- 5.00 MB
- MIME type
- video/x-msvideo
- Dimensions
- 854 x 480 px
- Resolution
- 480p
- Codec
- DivX
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/avi/sample-5mb.avi
sample-1mb.webm
1 MB
854×480 · 480p · VP9
Verified file details
- Filename
- sample-1mb.webm
- Exact size
- 1,048,576 bytes
- Displayed size
- 1 MB
- MIME type
- video/webm
- Dimensions
- 854 x 480 px
- Resolution
- 480p
- Codec
- VP9
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/webm/sample-1mb.webm
sample-1mb.mkv
1 MB
854×480 · 4s · 480p · H.264
Verified file details
- Filename
- sample-1mb.mkv
- Exact size
- 1,048,576 bytes
- Displayed size
- 1 MB
- MIME type
- application/octet-stream
- Dimensions
- 854 x 480 px
- Resolution
- 480p
- Duration
- 4s
- Codec
- H.264
- Frame rate
- 30 fps
- License
- CC0 / Public Domain
- Download URL
- https://truefilesize.com/files/mkv/sample-1mb.mkv