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2EDESIGN
Participant
May 24, 2017
Question

Reduce image size on upload

  • May 24, 2017
  • 2 replies
  • 1120 views

Does anyone know how to set up a web app submission form that reduces the size of images when they are uploaded?

    This topic has been closed for replies.

    2 replies

    BenPleysier
    Community Expert
    BenPleysierCommunity Expert
    Community Expert
    June 25, 2017

    Start a free trial and go to PHP: Resizing and Watermarking Images

    Personally I use https://www.dmxzone.com/go/23308/html5-file-upload

    Wappler is the DMXzone-made Dreamweaver replacement and includes the best of their powerful extensions, as well as much more!
    sinious
    sinious
    Legend
    June 25, 2017

    There are several JavaScript libraries that take this on, the typical methods using canvas to resize initially and then sending the dataurl or blobs to the server to handle from there.

    You can use libraries such as this to do most of this for you, just check out the demo:

    GitHub - nodeca/pica: Resize image in browser with high quality and high speed

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