Powerful URL-based transformations

This simple URL performs on-the-fly face detection based cropping of an uploaded image. The generated image is automatically delivered through a fast CDN. Learn more...
http://res.cloudinary.com/demo/image/upload/w_90,h_90,c_thumb,g_face/butterfly.jpg

Easy integration with your development platform

Cloudinary’s client-side integration libraries offer simple interface with the Cloudinary service for: Ruby on Rails, PHP, Python & Django, .NET, Node.js, Java, Android, iOS, jQuery and more.
<%= cl_image_tag("sheep.jpg", :width => 100, :height => 130, :crop => :fill) %>
<?php echo cl_image_tag("sheep.jpg", 
                        array("width" => 100, "height" => 130, "crop" => "fill")); ?>
cloudinary.image("sheep.jpg", { width: 100, height: 130, crop: "fill" })
cloudinary.CloudinaryImage("sheep.jpg").image(width=100, height=130, crop="fill")
$.cloudinary.image("sheep.jpg", { width: 100, height: 130, crop: "fill" })
cloudinary.url().transformation(
  new Transformation().width(100).height(130).crop("fill")).imageTag("sheep.jpg");
cloudinary.Api.UrlImgUp.Transform(
  new Transformation().Width(100).Height(130).Crop("fill")).
    BuildImageTag("sheep.jpg");
CLTransformation *transformation = [CLTransformation transformation];
[transformation setParams: @{@"width": @100, @"height": @130, @"crop": @"fill"}];

NSString *url = 
  [cloudinary url:@"sheep.jpg" options:@{@"transformation": transformation}];
cloudinary.url().transformation(
  new Transformation().width(100).height(130).crop("fill")).generate("sheep.jpg");

Customers, Testimonials, Buzz

  • “Cloudinary really helped us create
    a photo intensive UI in almost zero effort.
    You should definitely give it a try!”

    Erez Dickman, eBay
    Head of Engineering - Israel Innovation Center
  • “I was a bit skeptical when I first read
    about Cloudinary, but after five minutes
    of goofing around with it I’m sold.”

  • “Cloudinary solved all our image related headaches. Even if you have a working solution, Cloudinary will do it better.”

    Eric Hochberger, Mediavine
    Founder and head of development
  • “Cloudinary is a very useful service for
    any image processing needs without
    anything server-side.”

  • “Totally amazed by Cloudinary.
    Should be part of every front-end
    dev's toolkit!”

    Hesam Hosseini, Bunch
    Co-Founder
  • “Imagine having an API for images... Here to offer you that convenience is a web service called Cloudinary.”

  • “Not usually a fan of image pipeline add-ons, but Cloudinary is hot. Face detection, cropping, etc...”

    Ryan Daigle, Heroku
    Product Manager, Content Engineer & Developer
  • “Cloudinary offers a cloud-based solution for storing, processing and delivering web assets.”

  • “Cloudinary is super awesome.
    Must-use service if you need to deal
    with images.”

    Yuki Nishijima
    Enterprenuer and developer
  • “Cloudinary is a step forward for web app developers, which allow them to concentrate on building their apps.”

  • “We just launched SpunApp today
    using you guys for our image management. Love it!”

    Rick Mangi, Broadcastr
    Head of Technology
  • “Using Cloudinary for managing & delivering your resources significantly improves the performance of your site.”

  • “The really unique thing: Cloudinary offers all kinds of image manipulations & transformations on-the-fly.”

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