Image Resizer - the IIS/ASP.NET module for everyone

Resize, watermark, crop, rotate and filter from the image URL.
Usable from javascript, css, html, php, ruby, python, asp, asp.net, anything!

Installing the ImageResizer via NuGet

NuGet is a package manager for .NET, and a pretty good one. It's easy to set up, and friendly to use.

The ImageResizer is published as a NuGet package, as are nearly all of the plugins. If you have NuGet installed, you can right-click on your project and choose "Add Library Package Refrence". Search for "ImageResizer", and you should see a list of packages. Click Install, and you're done. You can install plugins with similar ease, but it's always good to check the plugin's documentation to see if additional steps are required for activation.

ImageResizer or ImageResizer.WebConfig ?

If you want to manually add the required settings to Web.Config (as shown on the home page), install the ImageResizer package. Otherwise, you can install the ImageResizer.WebConfig package, which will install ImageResizer, then add the HttpModule and ConfigurationSection registration elements to Web.Config.

The WebConfig package never deletes anything from your Web.config file, but it may duplicate elements if you have already installed the changes in a slightly different manner.

The WebConfig package is used by most of the sample packages.

If you're using ASP.NET MVC, you can install ImageResizer.MvcWebConfig to get everything working in one step.

Don't worry! All packages can be safely combined!

Full list of available packages

The following is a list of NuGet packages available for V3.1.

Click here for the list on nuget.org that may be more up-to-date

Please note, that with the exception of the Logging and PdfRenderer plugin, all packages starting with "ImageResizer.Plugins" require a paid license for production-server use

  • ImageResizer
  • ImageResizer.WebConfig
  • ImageResizer.Mvc
  • ImageResizer.MvcWebConfig
  • ImageResizer.Plugins.AdvancedFilters
  • ImageResizer.Plugins.AnimatedGifs
  • ImageResizer.Plugins.BatchZipper
  • ImageResizer.Plugins.CloudFront
  • ImageResizer.Plugins.DiskCache
  • ImageResizer.Plugins.Logging
  • ImageResizer.Plugins.MongoReader
  • ImageResizer.Plugins.PrettyGifs
  • ImageResizer.Plugins.PsdReader
  • ImageResizer.Plugins.PdfRenderer
  • ImageResizer.Plugins.RemoteReader
  • ImageResizer.Plugins.S3Reader
  • ImageResizer.Plugins.SeamCarving
  • ImageResizer.Plugins.SimpleFilters
  • ImageResizer.Plugins.SqlReader
  • ImageResizer.Plugins.Watermark
  • ImageResizer.Plugins.WhitespaceTrimmer
  • ImageResizer.Plugins.Wic
  • ImageResizer.Samples.Jcrop