[Python] How to save transparent image (PNG) to clipboard in Windows 11?

Discussão em 'Python' iniciado por Stack, Abril 25, 2025.

  1. Stack

    Stack Membro Participativo

    I need a Windows 11 solution to copy a PNG image with transparency to the clipboard. My current methods fail to preserve transparency. I have a program that outputs a png image with a transparent background and I want to get that image to the clipboard automatically. When I do it manually the background keeps being transparent. But with any script I can't get it to be saved as transparent, the background always turns to some color like grey or white. I've tried all LLMs and they all get it wrong. . I have tried powershell scripts like:

    Add-Type -AssemblyName System.Windows.Forms
    Add-Type -AssemblyName System.Drawing

    # Load the image
    $imagePath = "input.png"
    $image = [System.Drawing.Image]::FromFile($imagePath)

    # Set the image to clipboard
    [System.Windows.Forms.Clipboard]::SetImage($image)

    # Clean up
    $image.Dispose()



    And also tried some python, but I could not get it to work. I just want to know what is the native tool to do something like this right.

    powershell scripts and python scripts

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