YouTube Parameter Cards: Quality vs Size

更新: 2025/12/6

YouTube Parameter Cards

Quality‑first

Resolution: 1080p or original
CRF: 22–24
Preset: slow/medium
Audio: 192k
Compress via /tools/video-compress

Size‑first

Resolution: 1080p or 720p
CRF: 24–28 or two‑pass target
Preset: medium
Audio: 128–160k
Use bitrate mode when strict limits apply

Notes

Keep stable frame rate
Avoid over‑sharpening
Preview short segments before publishing

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YouTube Parameter Cards: Quality vs Size | Vibbit