Best Free Content Delivery Network

Cloudinary - Image and Video Upload, Storage, Optimization and CDN

Cloudinary is a Software-as-a-Service (SaaS) solution for managing all your web or mobile application’s media assets in the cloud. Cloudinary offers an end-to-end solution for all your image and video needs, including upload, storage, administration, manipulation and optimized delivery. Media upload, processing, and delivery are handled on Cloudinary’s servers, which automatically scale for handling high load and bursts of traffic.

This end-to-end solution addresses every stage of the media management process, with a fully-fledged Digital Asset Management (DAM) user interface designed for both creative teams and programmers, alongside a comprehensive API that enables developers to programmatically transform and deliver both in-house and user-generated media content in your website or mobile app with only a few lines of code.

What do you get in free account:

25 credits per month which is equal to 25,000 Transformations per month or 25 GB Storage per month or 25 GB Bandwidth per month which is enough for the startup website or blog.

ImageKit is an image management service for online businesses. It provides intelligent real-time image optimization, resizing, cropping, and super-fast delivery.

Whether you are serving a few hundred, or billions of images, you can easily integrate ImageKit in a few minutes and start using real-time URL-based image resizing, and other transformations, and automatic image optimizations.

Companies around the world use ImageKit to deliver the images on their websites and apps allowing them to ease image management, improve image quality, and significantly reduce time to market for any image-heavy applications.

Here are a few benefits of using ImageKit:

• Simplify your image workflow - Avoid creating and storing multiple size variants for the same image. Leverage real-time URL-based resizing, and other transformation parameters to get a pixel-perfect image based on your frontend design.
• Optimize without changing code - ImageKit automatically converts the image format based on browser support, image content, original image format, and the original image quality. You can integrate ImageKit on existing custom domains, for example - images.example.com.
• Faster image loading - ImageKit comes with a global CDN (Amazon CloudFront) with 187 points of presence (PoPs). This, combined with reduced file size, translates to a faster loading website.
• Increase your conversion rates - Faster pages help you reduce bounce rates and increase both - the number of pages viewed per session as well as conversion rates.
• Achieve better SEO results - Faster page load times will improve search engine rankings. It means your pages are more likely to appear higher in search results on Google and other search engines.

What do you get in free account:

20 GB Bandwidth per month, Unlimited Requests and Transformations per month and Unmetered Storage which is good enough for the startup website or blog.

Cloudimage will solve your challenges with image resizing, transformation, and acceleration in the Cloud.

Cloudimage is the most efficient way to manage your images. It allows you to automatically optimize and deliver your content around the world. The images are optimized to fit all kinds of screens automatically, decreasing the size of the images and loading it blazing fast all around the world.

Sirv is the optimal media media management and distribution service for websites and applications, focusing on e-commerce. With Sirv, you can increase website speed and reduce your image marketing time. Some of the features of Sirv are Relentlessly refined caching, File-size optimization, Dynamic imaging, WebP ready, Reliable speed and 100% uptime.

What do you get in free account:

500 MB Storage, 2 GB Bandwidth and Unlimited upload and transformation

Pixboost is a cloud service which is designated to optimise raster images (e.g. *.jpg, *.png, etc) for file size reduction and decreased load times. Once an image has been optimised, its file is cached on Google’s CDN (Content Delivery Network), increasing the speed at which images can be retrieved on subsequent requests.

The service can also be used to resize and crop images, which makes generating responsive images that respect the device screen size on which they are being displayed is simple to achieve. Using the service requires modifications to the image URL.

What do you get in free account:

2 GB Bandwidth, Unlimited Storage and Unlimited transformation