QT to DivX - Online Video Converter

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

Convert QT to DivX

[+] Drop QT video here or click to select QT, MOV

Output format

DivX (MPEG-4 / MP3)

No transcoding (remux only)[i]

Mode[i]

Simple Advanced

Quality[i]

Resolution[i]

About QT to DivX

Convert QT to DivX. QT is the original QuickTime extension behind Apple's MOV container. DivX is the MPEG-4 ASP codec profile popularised by DVD rips. Packed bitstreams may need unpacking before some editors open them..

Why convert QT to DivX?

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

QT vs DivX

Animation	Yes	Yes
Transparency	Yes	No
Compression	lossy	lossy
Typical use	QT is the original QuickTime extension behind Apple's MOV container.	DivX is the MPEG-4 ASP codec profile popularised by DVD rips.

When not to convert QT to DivX

Skip DivX for archival masters: lossy compression discards detail, so keep the QT original.
Flatten transparency first: DivX has no alpha channel, so composite QT over a background color.

Limits

Starting point: QT - QT is the original QuickTime extension behind Apple's MOV container. Same container as MOV under the older extension name. Packed bitstreams may need unpacking before some editors open them. Encode DivX (MPEG-4 / MP3) from QT 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 QT to DivX?

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

What codec is used for DivX?

The default codec for DivX is MPEG-4 / MP3. 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.