Upload your Lottie file
Use a JSON animation or dotLottie package exported from your design or motion workflow.
Free online tool
Lottie to Rive Import Helper
Upload a Lottie JSON or dotLottie file, preview the animation, and inspect Rive import compatibility before opening Rive. A direct `.riv` download is not available from this browser tool because final `.riv` export happens inside the Rive editor.
Prepare Lottie files for Rive import with instant preview, structured metadata, and compatibility warnings before exporting the real `.riv` file from Rive.
JSON + .lottie
Live Preview
Rive Check
Export in Rive
Lottie Preview
Drop JSON or .lottie to start.
1 Upload
2 Preview
3 Check
4 Rive
L
Drop Lottie file
Drag and drop or browse.
Supported: JSON, .lottie
Free Lottie to Rive Import Tool
Preview and prepare Lottie JSON before moving it into Rive.
This free online Lottie to Rive import helper helps designers and developers prepare animation files for a Rive workflow. Upload a Lottie JSON or dotLottie file, preview playback, and inspect the structure before importing it into Rive.
Rive and Lottie are different animation systems, so complex files may need review after import. This tool does not generate `.riv` files directly; the final runtime file must be exported from Rive.
How it works
How to move Lottie JSON into a Rive workflow.
Preview the animation
Check timing, canvas size, playback, layers, assets, and visible behavior before migration.
Check Rive compatibility
Review blend modes, images, masks, mattes, text, effects, and other details that can affect import.
Export .riv in Rive
Open Rive, import the Lottie JSON, review the result, then export the final `.riv` runtime file from Rive.
Features
Everything needed for a cleaner Lottie to Rive handoff.
Upload and inspect files directly in the browser without installing a converter app.
Preview the animation before creating a Rive migration package.
Find import risks like blend modes, masks, mattes, images, effects, and text layers.
Use this page to check the Lottie file, then export the real `.riv` file from Rive.
Share a readable compatibility report with teams before rebuilding or exporting from Rive.
Files are read by your browser for preview and report generation.
FAQ
Lottie to Rive Import FAQ
Can I convert Lottie JSON to Rive online?
You can prepare Lottie JSON for Rive online with this free tool. It previews the animation and checks Rive import compatibility. It does not directly export a final `.riv` file.
Does this download a final .riv file?
No. This tool does not create a fake .riv file. It prepares the Lottie source and import report. After importing the animation in Rive, export the final .riv file from the Rive editor.
Why not generate .riv directly in the browser?
A .riv file is Rive's runtime export format. Lottie import and final Rive export should happen through Rive's editor workflow so the result can be inspected, corrected, and exported correctly.
What Lottie files convert best to Rive?
Simple vector icons, loaders, loops, onboarding graphics, and UI motion usually work best. Files with heavy raster images, text, masks, mattes, effects, and special blend modes need manual review.
Is this tool free?
Yes. This is a free online Lottie to Rive workflow tool.