What i have

I have base64 string image at client-side.

let imageBase64 = "data:image/jpeg;base64,/9j/7gAhQWRvYmUAZEAAAAABA..."

What user will do

User will click to a button in website.

What i want to happen

Send image data to user's clipboard. User should be able to paste it to Photoshop, Illustrator, Discord, etc.

Pseudocode

let imageData = convertBase64ToImageData(imagebase64) 
sendToClipboard(imageData)