Convert transparent PNG image into transparent JPEG or transparent GIF

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JPEG format does not allow transparency. It does not include an alpha channel. So the answer is : there is no such thing as a transparent JPEG image. Transparency is possible using PNG, GIF or vector based formats, dunno if you can manage the watermark in those?

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Prasad Jadhav
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Prasad Jadhav

I am a graduate in Computer Engineering. Currently working with Steepgraph Systems Technology I know: C#, ASP.Net, jQuery, JavaScript, SQL Server Interests : Website Design(Check this video of my first web-app) Hobbies : Programming, Designing

Updated on June 25, 2022

Comments

  • Prasad Jadhav
    Prasad Jadhav about 2 years

    I have a transparent PNG Image. I want to add it as watermark for this video recording software. But the problem is, software requires jpeg image as a watermark. When I converted that image to JPEG(using Pixle Editor) it lost its transparency and does no look good in video.
    How do I convert Tranparent PNG to Tranparent JPEG?
    It doesnt matter how or which tool.

    EDIT:
    How to convert transparent PNG to transparent GIF?

    • 123
      123 almost 12 years
      I may be wrong but I don't think jpeg images can have an alpha channel, which means no transparency.
  • Prasad Jadhav
    Prasad Jadhav almost 12 years
    So how do I convert it to transparent GIF?
  • jtheman
    jtheman almost 12 years
    You will need a photo editing/converting software, Im not sure how Pixle works and/or if you can add the watermark in a GIF file (doubt it).
  • Prasad Jadhav
    Prasad Jadhav almost 12 years
    Yes this recording s/w supports GIF, JPG, BMP. Pixlr doesnot support GIF. How about photoshop? But i dont know the steps.
  • jtheman
    jtheman almost 12 years
    In photoshop, use Save for web, choose GIF and transparent