YUV to BIK - Online Video Converter

Convert YUV to BIK online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.

Convert YUV to BIK

[+] Drop YUV video here or click to select YUV, Y4M

Output format

BIK (H.264 / AAC)

No transcoding (remux only)[i]

Mode[i]

Simple Advanced

Quality[i]

Resolution[i]

About YUV to BIK

Convert YUV to BIK. YUV holds raw planar pixels with no container or compression. BIK is RAD's game-video format pairing Bink video with Bink audio. Game-rip headers can confuse players; remuxing usually repairs them..

Why convert YUV to BIK?

Smaller files with BIK lossy compression.
Keep animation and transparency where supported.
Private, no upload - runs in your browser.

YUV vs BIK

Animation	Yes	Yes
Transparency	No	No
Compression	uncompressed	lossy
Typical use	YUV holds raw planar pixels with no container or compression.	BIK is RAD's game-video format pairing Bink video with Bink audio.

When not to convert YUV to BIK

Skip BIK for archival masters: lossy compression discards detail, so keep the YUV original.
Keep a master copy: repeated exports stack small losses, so archive YUV before batch BIK shares.

Limits

Starting point: YUV - YUV holds raw planar pixels with no container or compression. Dimensions must be set by hand since headers carry no size. Game-rip headers can confuse players; remuxing usually repairs them. Encode BIK (H.264 / AAC) from YUV at a bitrate near the source, and confirm the audio track before converting.

How conversion works

Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.

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FAQ

How do I convert YUV to BIK?

Drop your YUV file onto this page, choose quality and codec settings, then click Convert. The result downloads as BIK instantly. All processing runs in your browser.

What codec is used for BIK?

The default codec for BIK is H.264 / AAC. You can change the video and audio codec in Advanced mode.

How do you store my files?

We do not store any processed videos. All conversion happens entirely in your browser using FFmpeg WASM.