Create, edit, and deploy lightweight animations for web and mobile — the home of Lottie.
Adding animation to web and mobile interfaces traditionally required either heavy GIF files that slowed page loads or complex CSS and JavaScript animation code that required developer expertise. Lottie changed this by enabling designers to export animations from Adobe After Effects as small JSON files that render as vector animations at any size with no quality loss. LottieFiles is the platform built around Lottie — hosting a library of thousands of free animations, providing editing tools that require no After Effects knowledge, and offering the workflows for designers and developers to collaborate on animation implementation.
LottieFiles is the platform for the Lottie animation format, providing a library of free and premium animations, browser-based editing tools, and developer integration workflows for adding lightweight JSON-based animations to web, mobile, and app interfaces.
Is it worth using? Yes for designers, developers, and product teams who want to add professional animations to digital products without the file size cost of GIFs or the development complexity of CSS animation.
Who should use it? UI/UX designers, front-end developers, and product teams who want to incorporate smooth, lightweight animations into websites, mobile apps, and marketing materials without extensive animation expertise.
Who should avoid it? Teams whose animation needs are complex enough to require Rive’s real-time interactive animation capabilities or Spline’s 3D animation output.
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⭐⭐⭐⭐ 4.3 / 5
LottieFiles is a platform built around the Lottie animation format — an open-source animation format developed by Airbnb that enables After Effects animations to be exported as small, scalable JSON files. LottieFiles provides three things: a marketplace of thousands of free and premium Lottie animations created by designers worldwide, editing tools that allow customisation of existing Lottie files without After Effects, and developer workflows for integrating animations into web and mobile applications.
The LottieFiles editor and Lottie Creator allow designers and non-designers alike to modify animation colours, speed, and content, making professional-quality animation accessible without requiring Motion Design expertise or expensive software licences.
| Pros | Cons |
|---|---|
| Massive free animation library reduces need for custom motion design | Complex interactive animations require Rive rather than Lottie |
| Lightweight JSON format loads dramatically faster than GIFs | Custom animation creation still requires After Effects expertise for best results |
| Scalable vector quality at any resolution eliminates resolution concerns | Some free animations have commercial use restrictions requiring licence upgrade |
| Browser editor enables non-designers to customise colours without After Effects | Lottie Creator less capable than After Effects for complex custom animations |
| Native library support across every major web and mobile platform | Performance optimisation of complex animations requires developer attention |
LottieFiles is an animation platform for the Lottie format, providing a library of free and premium animations, browser-based editing tools, and developer integration workflows for lightweight JSON-based animations on web and mobile.
Yes, LottieFiles offers a free plan with access to the free animation library and basic editor. The Individual plan at $19/month provides access to the full premium library with commercial use licences.
A Lottie animation is a JSON-based animation format that renders vector animations as lightweight files — typically 5 to 20 times smaller than equivalent GIFs — at any resolution without quality loss, using the Lottie open-source player library.
Yes, LottieFiles’ browser-based editor allows colour customisation, speed adjustment, and content modifications to existing Lottie animations without After Effects. The Lottie Creator allows building simple animations from scratch without animation software.
Download the Lottie JSON file from LottieFiles, include the lottie-web JavaScript library in your project, and initialise the animation targeting a container element with the JSON file path. React, Vue, and Angular wrappers are also available for framework-specific implementation.
LottieFiles focuses on one-time playback animations — loading states, success screens, illustrations — typically created in After Effects. Rive enables interactive state-machine animations that respond to user input and application state in real time, requiring a different implementation approach and more complex animation authoring.
LottieFiles is the most practical resource for product and development teams who want to elevate their UI animations without the cost of custom motion design or the file size penalty of GIFs and video. The extensive free library covers most common UI animation needs, the browser editor makes customisation accessible without After Effects, and the developer integration libraries support every major platform. For any team that has been accepting static illustrations or CSS spinners because animation felt out of reach, LottieFiles makes professional animation immediately accessible.
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