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Lottie → MP4

Convert Lottie to MP4

Export a Lottie animation as an MP4 (H.264) video — ready for TikTok, Instagram, YouTube, ads, and video editors.

How it works

  1. 1Upload a Lottie file (.json, .lottie, or .tgs), or try the example
  2. 2Adjust frame rate, quality, resolution and transparency
  3. 3Export to any format — or optimize and repackage as dotLottie

Nothing is uploaded. SVG output uses SMIL and needs no JavaScript; APNG and WebM keep the full color and transparency GIF can't.

How to convert Lottie to MP4

  1. 1

    Drop in your animation. Drag & drop a Lottie .json, .lottie, or .tgs file — or paste a URL. It loads instantly and never leaves your browser.

  2. 2

    Tune the output. Set frame rate, quality, and resolution up to 4× — plus a transparent background where the format supports it.

  3. 3

    Export & download. Hit the export button and the file downloads straight from your browser — free, no watermark, no signup.

About converting Lottie to MP4

MP4 is the format social platforms, ad networks, and editing tools expect. Converting your Lottie to MP4 lets you drop a crisp, hardware-friendly video anywhere a JSON animation won't play.

MP4 encoding uses your browser's built-in H.264 encoder via the WebCodecs API. Most desktop versions of Chrome and Edge support it; where it isn't available, the MP4 button is disabled and WebM is the recommended alternative (it's supported far more widely and also keeps transparency). MP4 itself has no alpha channel — for a transparent video, use WebM.

Which format should I use?

FormatTypeTransparencyColorBest for
GIFAnimated image1-bit (hard edges)256 colorsEmail, chat, universal support
APNGAnimated image8-bit (smooth)Full 24-bitIcons, logos, quality over size
WebMVideoYes (VP9 alpha)FullSmall web video, transparent overlays
MP4VideoNoneFullSocial, ads, video editors
SVGVector (SMIL)YesFullRuntime-free embeds
PNG / WebPStill imageYesFullPosters, thumbnails, placeholders

Frequently asked questions

Which browsers can export MP4?+

MP4/H.264 depends on your browser's WebCodecs encoder — typically available in desktop Chrome and Edge. If it's unavailable the button is disabled; use WebM instead.

Can the MP4 have a transparent background?+

No — MP4/H.264 has no alpha channel. For transparent video, export WebM instead.

Is it free and private?+

Yes. It's free, and everything runs entirely in your browser — your file is never uploaded to a server.

Other Lottie conversions

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Converting lots of files? Batch convert free — or automate this conversion with the render API (beta).