Play LottieFiles in your WPF application

LottieSharp is built for WPF applications only. It targets .NET 6 and is built using SkiaSharp and Skottie.

You can load lottie animations and play them in your applications, creating beautiful UIs.

PS.: Screen cast by: http://recordit.co/

Add LottieSharp to your application:

PM> Install-Package LottieSharp -Version 2.2.0

Reference LottieSharp in your XAML Window/Page/UserControl:

xmlns:lottie="clr-namespace:LottieSharp.WPF;assembly=LottieSharp"

Add a LottieAnimationView control. Set properties as you wish:

<lottie:LottieAnimationView
    Width="200"
    Height="300"
    HorizontalAlignment="Center"
    VerticalAlignment="Center"
    AutoPlay="True"
    FileName="{Binding Path=SelectedAsset.FilePath}"
    RepeatCount="-1" />

With images/my-resource-animation.json Resource in the application project file:

<lottie:LottieAnimationView
    Width="200"
    Height="300"
    HorizontalAlignment="Center"
    VerticalAlignment="Center"
    AutoPlay="True"
    ResourcePath="pack://application:,,,/images/my-resource-animation.json"
    RepeatCount="-1" />

When a lottie animation is small and you need it bigger, there's no need to edit the lottie file. Now we apply a scale to it.

<lottie:LottieAnimationView
    Width="200"
    Height="300"
    HorizontalAlignment="Center"
    VerticalAlignment="Center"
    AutoPlay="True"
    ResourcePath="pack://application:,,,/images/my-resource-animation.json"
    RepeatCount="-1">
    <lottie:LottieAnimationView.AnimationScale>
          <transforms:CenterTransform ScaleX="1.5" ScaleY="1.5" />
    </lottie:LottieAnimationView.AnimationScale>
</lottie:LottieAnimationView>

CenterTransform scales the animation within its center automatically. If you need a different position use the AnimationTransformBase.

<lottie:LottieAnimationView
    Width="200"
    Height="300"
    HorizontalAlignment="Center"
    VerticalAlignment="Center"
    AutoPlay="True"
    ResourcePath="pack://application:,,,/images/my-resource-animation.json"
    RepeatCount="-1">
    <lottie:LottieAnimationView.AnimationScale>
          <transforms:AnimationTransformBase
               CenterX="0"
               CenterY="1"
               ScaleX="2"
               ScaleY="2" />
    </lottie:LottieAnimationView.AnimationScale>
</lottie:LottieAnimationView>

Adds support for scaling the animation. Adds support to AnyCPU. Updated to latest SkiaSharp references.

Adds support for loading a Resource stream with a pack://application URI. Using both FileName and ResourcePath properties is ambigous.

Fixed issue #57. Fixed issue with animation details not being displayed in databinding.

This is the first release with basic features but very functional. For next releases I want to:

• Improve player mechanism
• Add reverse mode

Why Lottie?

Lottie enables us to easily include beautiful and performant vector animations in applications. Since Lottie animations are exported as JSON files, file sizes remain >small and animations can easily be resized and looped with without losing quality. So, no more heavy videos or gifs!

Where do I find lottie animations?

There are many FREE files you can use. Visit LottieFiles website, there are a huge community for lottie!

How do I create my own animations?

1. Adober effects, see this post
2. Framer
3. And others... see this post

Version 1.1.3 is archived in master branch and is no longer maintained. All new implementations are done in develop branch.