Cloudinary Blog

Blog posts of 'Image-upload' tag
Automatically moderate your user uploaded images

Allowing your users to upload their own images to your website can increase user engagement, retention and monetization. However, allowing your users to upload any image they want to, may lead to some of your users uploading inappropriate images to your application. These images may offend other users or even cause your site to violate standards or regulations.

If you have any ads appearing on your site, you also need to protect your advertiser's brands by ensuring that they don't appear alongside any adult content. Some advertising networks are very intolerant and blacklist any website that displays adult content, even if that content was submitted by users.

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Let users upload images from Facebook, Dropbox and more

As developers of web apps, you often need to let users upload files to your app - mainly images and videos. You want the upload interface you provide to offer an intuitive user experience, including the ability to drag & drop multiple media files, preview thumbnails of selected images and videos, view upload progress indication and more. Since we now all live in the cloud era, chances are that many of your users also store media files in the cloud rather than only locally on hard drives and mobile devices, so the option to pick files from social networks like Facebook, cloud storage services such as Dropbox, photo services like Google Photos and more is a big advantage.

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How to handle file uploads with PHP

There are lots of images and videos all over the internet. A lot of applications these days demand that the user is able to manipulate and upload files to the server. Thankfully, PHP provides the functions to handle file uploads. There are two main ways to handle file uploads with PHP: The barebones way, which includes building an HTML form that allows users to submit files, and then creating a PHP upload script to handle the files; and using Cloudinary’s solution.

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Direct image upload to the cloud made easy

Handling user uploaded images and other files on your website can be a time consuming task. As images grow larger, uploading and processing them becomes more and more complex. For example, common upload issues for images and other files may relate to browser limitations, server configuration issues, memory and timeout issues. Specifically, handling user uploaded images on your website can be a hassle. In this post, we'll show how Cloudinary's cloud-based image management service can help you turn user uploading into a lightweight operation that bypasses your servers altogether.

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Where do you host all of your website's assets - still on your own web servers? 
 
In modern websites, images alone contribute to more than 50% of a website’s load time, and recent studies show that even a 1 second delay in a page's load speed can result in more than 5% loss in conversion. The impact of correctly delivering your website's images to your viewers is staggering. Luckily, Cloudinary offers a simple way to offload your website's images to the cloud, automatically transform them according to your needs and deliver them optimized through a fast CDN employing industry best practices.
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