dotLottie Converter & Player (Windows/Mac)Overview

dotLottie Converter & Player (Windows/Mac)

Convert Lottie JSON files to native .lottie format and preview any dotLottie or Lottie animation — entirely on your computer, with nothing ever uploaded.

dotLottie Converter & Player is a desktop app for Windows and Mac that does two things:

  • Converts standard Lottie .json animation files into the native .lottie format.
  • Plays .lottie and Lottie .json files so you can preview and inspect animations without uploading them to a website.

Everything happens locally on your computer. Your animation files are never uploaded anywhere — conversion and playback both work fully offline once the app is installed and your license is activated.