Convert uploaded images to a smaller file size
$30-250 USD
Pagado a la entrega
I am using a form built with jotform, and when someone fills out this form, they are required to upload a selfie with their phone, these raw selfie images are typically between 1-2mb depending on the camera. After the form is filled out, they are taken to a thank-you page (hosted on jotform) and presented an option to share to facebook. When they click the share button, they are taken to a standard facebook share page.
I am using a custom url to populate the information on the share page. More information can be found here.
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The problem I am having is that when the selfie is uploaded and shared on facebook, the post format is the large post image, therfor cutting off peoples heads in the selfie. I want the image to be displayed to the left of the post.
Facebooks rules on this...
Use images that are at least 1200 x 630 pixels for the best display on high resolution devices. At the minimum, you should use images that are 600 x 315 pixels to display link page posts with larger images.
If your image is smaller than 600 x 315 px, it will still display in the link page post, but the size will be much smaller.
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So what I need is for the image that is uploaded to jotform, be converted to a smaller filesize, thus it having a dimension smaller than 600 for it to be displayed as a small image post type.
Here is my idea,
Once a user submits the image upload through the form, the form then uses the "Send Post Data" feature that jotform provides, information found here.
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Once the data is submitted to the page on our own servers, a custom script takes the image, converts it to a smaller size, and then spits out the smaller image back to the user on a thank you page. The image file should be in a viewable url format of .png .jpg etc...
Once the image is a smaller size, it will fit properly on facebook.
Nº del proyecto: #9490025
Sobre el proyecto
10 freelancers están ofertando un promedio de $168 por este trabajo
Hello, I have years of experience in web development, programming and can program with the php gd library for you.
