YouTube Video Size
The current YouTube video specification: deliver 1920 x 1080 px at a 16:9 landscape aspect ratio. Below are the full delivery specs, the safe zones to design around, and the export recipe.
YouTube video delivery specs
- Resolution: 1920 x 1080 px master, landscape 16:9.
- Aspect ratio: 16:9.
- Maximum length: up to 12 hours.
- Maximum file size: up to 256 GB.
- Frame rate: 24 to 60 fps.
- Bitrate: aim for 8 Mbps at 1080p, or 35 to 45 Mbps at 4K.
- Minimum resolution: do not deliver below 1280 x 720 px.
- Codec and container: H.264, MP4 (VP9 or AV1 for 4K and above).
Safe zones and caption limits
- Top safe zone: no significant crop.
- Bottom safe zone: keep about 60 px clear for player controls and end cards.
- Side safe zone: no significant crop.
- Caption: title up to 100 characters, description up to 5,000.
- Hashtags: up to 15, with the first 3 shown.
Best practice for YouTube video
- Upload 1080p or 4K in 16:9; YouTube creates the lower-resolution versions automatically.
- Leave the final 20 seconds clear for end screens (subscribe and next-video cards).
- A custom 1280 x 720 thumbnail matters more than the title for the click.
- Add chapter timestamps in the description to help retention on longer videos.
Export recipe
Export 1920 x 1080 px at 16:9, 24 to 60 fps, using H.264, MP4 (VP9 or AV1 for 4K and above), and aim for 8 Mbps at 1080p, or 35 to 45 Mbps at 4K. Upload the highest-quality master allowed, keep key content inside the safe zone, and confirm the limits on the in-app upload screen, since platform specs change.
Frequently asked questions
What is the standard YouTube video size?
1920 x 1080 pixels at 16:9 for 1080p; upload 4K (3840 x 2160) if you have it. YouTube creates the lower-resolution versions automatically.
What should I leave room for at the end of a YouTube video?
Keep the final 20 seconds clear so end screens for subscribe and next-video cards fit without covering key content.
Related platform guides
This is a free guide. Use the interactive Social Video Format Spec Guide for a tailored workflow, or let XO3D handle the production for you. XO3D is a UK-based CGI studio.