Use Texture Packer to Create Sprite Sheets on Phaser
Using sprite sheets can speed up your game’s loading time and improve frame rate.
To create these elements easily, you can use Texture Packer. With this software, you can load sprite sheets in Phaser. You can even organize these sprites in folders to improve productivity.
Once your sprite sheets are loaded, you can add static background images, animations, and other customizations to make your game fun to play.
To get Texture Packer and learn more about its features, check this page.