YUV Image Viewer

Load and preview YUV raw image files locally in your browser. Supports I420, NV12, NV21, and YV12 formats. Resolution is auto-detected from filename or file size.

Select YUV File

No file selected

Resolution Preset

Width

Height

YUV Format

Preview

How to use

Select a YUV file. The tool will try to auto-detect resolution from filename (e.g., video_1920x1080.yuv) or file size.
If auto-detection fails, choose a resolution preset or enter custom width and height.
Select the YUV format (I420, NV12, NV21, or YV12) and click Render to preview.

FAQ

How does auto-detection work?

The tool first tries to parse resolution from the filename (e.g., 1920x1080), then matches file size against common resolutions.

Why does my image look incorrect?

Verify that the width, height, and format match your source file. Try different format options if the image appears distorted.