Top 10 Open Source Alternatives to LottieFiles in 2025

As LottieFiles continues to be widely used for creating and exporting animations, 2025 has introduced a range of powerful open-source alternatives that offer unique features and capabilities. This article explores the top 10 open-source alternatives to LottieFiles, comparing them on key data points such as license type, features, ease of use, and target audience.

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1. Synfig Studio

Description: A free and open-source 2D animation software designed to produce film-quality animations using vector and bitmap artwork. It eliminates the need for frame-by-frame animation, allowing higher-quality results with fewer resources.
Key Features:
Vector and bitmap artwork support
Bone-based animation system
Advanced controls for creating dynamic animations
Lottie Exporter: Can export animations to Lottie JSON format
Cross-platform: Works on Windows, macOS, and Linux
Data Points:
License: GPL (Free and Open Source)
Development: Actively maintained and backed by Google Summer of Code
Use Case: Can be used for both simple UI animations and more complex studio animations
Community: Has an active and supportive community
Source Code: Full source code available
Learn more about Synfig Studio

2. Blender

Description: A free and open-source 3D creation suite that supports the entire 3D pipeline, including modeling, rigging, animation, simulation, rendering, compositing, motion tracking, video editing, and game creation. It can also be used to create 2D animations and export them into various formats, including those suitable for Lottie.
Key Features:
Comprehensive 3D and 2D animation capabilities
Strong support for rigging and character animation
Large and active community
Can be used to create Lottie animations with some workarounds and plugins
Cross-platform: Runs on Windows, macOS, and Linux
Data Points:
License: GPL (Free and Open Source)
Features: Wide range of features, including 3D modeling, animation, and video editing
Community: Large and active development community
Support: Considered better at support than Lottie
Learning Curve: Steeper learning curve for beginners compared to simpler animation tools
Learn more about Blender

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3. Pencil2D

Description: A free and open-source 2D animation software focused on simplicity and ease of use. It allows users to switch seamlessly between raster and vector workflows.
Key Features:
Minimalist design
Raster and vector workflow
Frame-by-frame animation tools
Cross-platform support
Free to use even commercially
Data Points:
License: GPL (Free and Open Source)
Interface: Lightweight and easy to use
Target Audience: Suitable for both beginners and experienced animators
Platforms: Cross-platform support for Windows, macOS, Linux, and FreeBSD
Workflow: Allows for sketching, inking, and painting on the go
Learn more about Pencil2D

4. SVG Motion

Description: A free and open-source tool designed for vector animation.
Key Features:
Focus on vector animation
Open Source
Free
Data Points:
License: Free and Open Source
Focus: Vector graphics animation
Cost: Free
Ease of Use: Not specified
Learn more about SVG Motion

5. Motion (motion.dev)

Description: A modern animation library for JavaScript and React, designed to be small, production-ready, and easy to use.
Key Features:
Free and open-source (MIT license)
Tiny file size
Production-ready, written in TypeScript with test coverage
Integrates well with React
Data Points:
License: MIT (Free and Open Source)
Size: Very small compared to alternatives
Language: Written in TypeScript
Use Case: Primarily used for web animations in JavaScript
Integration: Designed for use in React projects
Learn more about Motion

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6. Aceternity

Description: An open-source UI component library that integrates with Framer Motion to create animated components.
Key Features:
Free and open-source
Built with React, TypeScript, Tailwind CSS, and Framer Motion
Includes animated dropdowns, navigation bars, and testimonial cards
Offers animation and flair to projects
Data Points:
License: Free and Open Source
Technology Stack: React, TypeScript, Tailwind CSS, Framer Motion
Focus: Adding animation to UI components
Components: Offers various pre-built animated components
Integration: Seamless integration with Framer Motion

7. Magic UI

Description: A free and open-source UI library designed for design engineers, offering over 20 animated components built with React, TypeScript, Tailwind CSS, and Framer Motion.
Key Features:
Free and open-source
Over 20 animated components
Built with React, TypeScript, Tailwind CSS, and Framer Motion
Customizable
Data Points:
License: Free and Open Source
Technology Stack: React, TypeScript, Tailwind CSS, Framer Motion
Components: Offers over 20 pre-built animated components
Customizability: Components are highly customizable
Use Case: Suitable for web applications
Learn more about Magic UI

8. React Spring

Description: While not a direct Lottie alternative, it's a popular animation library for React that can create a wide range of animations, including those similar to Lottie.
Key Features:
Focuses on spring-based animations
Declarative API
Highly flexible and performant
Can be used for UI animations
Data Points:
License: Open Source
Ecosystem: Part of the React ecosystem
Type: Animation library
Use Case: Creates fluid and dynamic UI animations
Flexibility: Allows for complex animation workflows
Typically found on GitHub

9. Framer Motion

Description: Another popular animation library for React that offers a wide range of animation capabilities and can be used as an alternative to Lottie.
Key Features:
Easy to use API
Supports gesture animations
Integrates well with React
Declarative API
Data Points:
License: Open Source
Ecosystem: Part of React ecosystem
Type: Animation library
Use Case: Suitable for web animations and UI interactions
Integration: Seamlessly integrates with React
Typically found on GitHub

10. Anime.js

Description: A flexible JavaScript animation library that can be used to create a variety of animations. While not a direct Lottie alternative, it can be used to create similar effects.
Key Features:
Lightweight library
Easy to use API
Can animate CSS properties, SVG, DOM attributes, and JavaScript objects
Good performance
Data Points:
License: Open Source
Language: JavaScript
Use Case: Suitable for a wide range of web animations
Flexibility: Highly flexible and versatile
Size: Lightweight library
Typically found on GitHub

These alternatives offer a range of options for creating animations, from full-fledged 2D animation software to JavaScript libraries designed for web development. Each has its own strengths and weaknesses, so the best choice will depend on your specific needs and project requirements.

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FAQ

1. What is Synfig Studio and what are its main benefits?

Synfig Studio is a free and open-source 2D animation software that uses vector and bitmap artwork to eliminate frame-by-frame animation, producing higher quality results with fewer resources. It supports bone-based animation and offers advanced control for dynamic animations. Learn more about Synfig Studio

2. Can Blender be used for 2D animations?

Yes, Blender is a comprehensive 3D creation suite that also supports 2D animations. It can be used to create animations suitable for Lottie with some workarounds and plugins. Discover Blender

3. What makes Pencil2D unique for animation?

Pencil2D is a lightweight and easy-to-use 2D animation software that supports both raster and vector workflows. It is cross-platform and free for commercial use. Explore Pencil2D

4. Who should use SVG Motion for animation?

SVG Motion is designed specifically for vector graphics animation and is available for free as an open-source tool. Check out SVG Motion

5. What is the primary use of the Motion library?

Motion is a modern animation library for JavaScript and React, optimized for small file size and production-ready applications. It's particularly suited for web animations. Learn more about Motion

6. How does Aceternity integrate animations into UI components?

Aceternity is an open-source UI component library that integrates with Framer Motion to create animated components such as dropdowns and navigation bars. It uses React, TypeScript, and Tailwind CSS.

7. What is the focus of Magic UI?

Magic UI offers over 20 animated components designed for design engineers, leveraging React, TypeScript, Tailwind CSS, and Framer Motion. It is highly customizable and ideal for web applications. Learn more about Magic UI

8. What animation capabilities does React Spring offer?

React Spring focuses on spring-based animations with a declarative API, allowing for flexible and performant UI animations within the React ecosystem.

9. What makes Framer Motion a popular choice for web animations?

Framer Motion offers an easy-to-use API and supports gesture animations. It integrates seamlessly with React, making it suitable for web animations and UI interactions.

10. What types of animations can Anime.js create?

Anime.js is a lightweight JavaScript library that can animate CSS properties, SVG, DOM attributes, and JavaScript objects, making it versatile for a wide range of web animations.

About the Author

Violetta Bonenkamp, also known as MeanCEO, is an experienced startup founder with an impressive educational background including an MBA and four other higher education degrees. She has over 20 years of work experience across multiple countries, including 5 years as a solopreneur and serial entrepreneur. She’s been living, studying and working in many countries around the globe and her extensive multicultural experience has influenced her immensely.

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About the Publication

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