Colophon · About this publication
About Pillow Lottie
Pillow Lottie is a free, privacy-first, browser-based editor for Lottie animation files. It is designed for designers, motion designers, and developers who need to edit, preview, validate, optimize, and export Lottie animations without After Effects.
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Principles
- Privacy by design. Every parse, render, edit, optimization, and export happens inside the browser. No backend, no accounts, no cloud processing.
- Honest reporting. Compatibility, optimization, and speed-ramp wording never claims perfect platform parity.
- Preserve your data. Unsupported Lottie fields survive editing and export. Internal markers are stripped on export.
- Free and accessible. No account, no signup, no subscription. Open the editor and start working.
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Technology
Pillow Lottie is built with React 19, TypeScript, Vite, and Tailwind CSS. Animation playback uses lottie-web. File processing (compatibility analysis and optimization) runs in a Web Worker off the main thread. All processing is client-side.
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Contact
Pillow Lottie is a product by Pillow Sauce. For feedback, bug reports, or feature requests, visit the project repository or contact us through the website.