Convert APNG to MOV Online

Convert APNG to MOV Online

Turn an animated PNG into a QuickTime MOV that plays anywhere video plays — Final Cut Pro, iMovie, Premiere, Keynote, or a plain QuickTime window — instead of a heavy image file that only some browsers animate. APNG is lossless and stores full 24-bit color with an 8-bit alpha channel, so the files are large; a MOV re-encodes those frames into a far smaller, hardware-accelerated video. Because the default H.264 video track has no alpha channel, any transparent pixels are flattened against a Background Color you choose before converting.

How to Convert APNG to MOV

1. Upload Your APNG File: Drag and drop your .apng file onto the page or click "Upload" to pick it. You can queue several files at once.
2. Set Merge Strategy and Image Duration: Choose "Merge images" to combine multiple uploads into one MOV, or "Video per image" for a separate MOV per file. The Image Duration setting (default 5 seconds per frame) controls how long each source image is held — for a true animation that plays at the original frame rate, upload a single APNG rather than separate stills.
3. Pick a Background Color and Resolution: Set the Background Color (default Black) to fill any transparent areas, since the MOV's H.264 track is opaque. Leave Video Resolution on "Keep original" or pick a preset to scale down.
4. Convert and Download: Choose a Quality Preset (default "Very High (Recommended)") and click Convert. No sign-up, no watermark. Files upload over an encrypted connection, are processed on our servers, and are deleted automatically after a few hours.

APNG vs MOV: What Changes in the Conversion

Frequently Asked Questions

Will my transparent APNG keep its transparency in the MOV?

Not with the default output. The MOV is encoded with H.264, which has no alpha channel, so transparent regions are filled with the Background Color you select (Black by default). If you genuinely need a transparent video, you need a MOV using Apple ProRes 4444, which carries an alpha channel — that codec is not produced here, so plan to composite against a solid color instead.

Does converting APNG to MOV lose quality?

APNG is lossless, and H.264 is lossy, so there is some re-encoding loss in theory. In our testing, a 1080p APNG at the "Very High (Recommended)" preset produced a MOV that is visually indistinguishable from the source for typical flat-color animations and stickers, while shrinking the file dramatically. Drop to a lower preset only if you need a smaller file and can accept softer detail.

Why is my MOV so much smaller than the APNG?

APNG stores every frame as a full lossless PNG with no interframe compression, so a few seconds of animation can run to tens of megabytes. H.264 in the MOV uses temporal compression — it only stores what changes between frames — and is decoded in hardware, which is why the video is a fraction of the size for the same motion.

Should I convert to MOV or MP4 instead?

MOV is the right pick if your workflow is Apple-centric — Final Cut Pro, iMovie, Keynote, or QuickTime. For maximum compatibility across web, Android, Windows, and social platforms, MP4 is more universal; both wrap the same H.264 video, so quality is identical. Use Convert APNG to MP4 if you want the broadly playable option.

Can I control how fast the animation plays?

For an APNG that already contains motion, upload it as a single file and the original frame timing is preserved. The Image Duration control (default 5 seconds) applies when you feed in separate still images and want each held on screen for a set time before the next — it is a slideshow control, not a way to change an existing animation's speed.

Is APNG to MOV conversion private?

Yes. Your file is uploaded over an encrypted (TLS) connection, converted on our servers, and deleted automatically after a few hours. There is no sign-up, no watermark, and files are never shared or made public. If you would rather keep an animated image, Convert APNG to GIF is another option, though GIF is limited to 256 colors.