Can I preview a Lottie JSON file online?

Yes. Upload a Lottie JSON file or paste the raw JSON to preview it directly in your browser.

Is my Lottie file uploaded to a server?

No. Files are processed locally in your browser. The tool does not store your animation file.

Can I preview a Lottie animation from a URL?

Not directly in this version. Download the JSON file from the URL and upload it here — it only takes a few seconds and your file stays in your browser.

Can I preview dotLottie files?

Not yet. This version focuses on Lottie JSON preview. dotLottie support may be added later.

Can I edit the Lottie animation here?

No. This is a preview tool. Editing, color replacement, and format conversion are separate tools for later versions.

Free Lottie Previewer

Preview Lottie JSON animations online. Upload a file or paste raw JSON to play your animation instantly in the browser.

No signup required. Your files are processed locally in your browser.

Click to upload or drag & drop a Lottie JSON file.json only, up to 2MB

Your Lottie JSON files are processed locally in your browser and are not stored by LaunchVault.

Upload a Lottie JSON file or paste raw JSON to see the animation here.

Loop

Speed: 1x

Background

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What is a Lottie previewer?

A Lottie previewer lets you open and play a Lottie JSON animation directly in your browser. Instead of installing design software or opening a full animation editor, you can upload a JSON file or paste the raw JSON to quickly check how the animation looks.

How to preview a Lottie JSON file online

Upload your Lottie JSON file or paste the raw JSON into the previewer. The animation will be rendered in your browser, where you can play, pause, restart, loop, and adjust playback speed.

Why use this online Lottie preview tool?

This tool is useful when you need to quickly test a Lottie animation before adding it to a website, landing page, app, onboarding flow, empty state, or product launch page. It also helps developers inspect basic animation details such as size, duration, frame rate, layers, and assets.

Common Lottie preview issues

If a Lottie file does not play, the JSON may be invalid, incomplete, or too large. If your animation is hosted at a URL, download the JSON file first and upload it directly — files are processed locally in your browser.

Frequently Asked Questions

Can I preview a Lottie JSON file online?: Yes. Upload a Lottie JSON file or paste the raw JSON to preview it directly in your browser.
Is my Lottie file uploaded to a server?: No. Files are processed locally in your browser. The tool does not store your animation file.
Can I preview a Lottie animation from a URL?: Not directly in this version. Download the JSON file from the URL and upload it here — it only takes a few seconds and your file stays in your browser.
Can I preview dotLottie files?: Not yet. This version focuses on Lottie JSON preview. dotLottie support may be added later.
Can I edit the Lottie animation here?: No. This is a preview tool. Editing, color replacement, and format conversion are separate tools for later versions.

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