flet-lottie

A Flet extension package for displaying Lottie animations.

It is based on the lottie Flutter package.

Platform Support

This package supports the following platforms:

Platform	Supported
Windows	✅
macOS	✅
Linux	✅
iOS	✅
Android	✅
Web	✅

Usage

Installation

To install the flet-lottie package and add it to your project dependencies:

uvpippoetry

uv add flet-lottie

pip install flet-lottie  # (1)!

1. After this, you will have to manually add this package to your requirements.txt or pyproject.toml.

poetry add flet-lottie

Example

main.py

import flet as ft

import flet_lottie as ftl


def main(page: ft.Page):
    page.add(
        ftl.Lottie(
            src="https://raw.githubusercontent.com/xvrh/lottie-flutter/master/example/assets/Mobilo/A.json",
            reverse=False,
            animate=True,
            error_content=ft.Placeholder(ft.Text("Error loading Lottie")),
            on_error=lambda e: print(f"Error loading Lottie: {e.data}"),
        ),
        ftl.Lottie(
            src="sample.json",
            reverse=False,
            animate=True,
            enable_merge_paths=True,
            enable_layers_opacity=True,
            error_content=ft.Placeholder(ft.Text("Error loading Lottie")),
            on_error=lambda e: print(f"Error loading Lottie: {e.data}"),
        ),
    )


ft.run(main, assets_dir="assets")