Downloads of v 3.4.3


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Lightweight HttpModule, REST API, and managed API for *safe* and highly-optimized server-side image processing.

Docs: http://imageresizing.net/

Support: http://imageresizing.net/support

Works with .NET 2, 3, 3.5, 4, 4.5, ASP.NET WebForms, MVC 1-4, WebAPI, Routing, IIS 5, 5.1, 6, 7, 7.5, & 8 and nearly all CMSes.

Use ether the URL API: image.jpg?width=100&height=100 *or* the Managed API: ImageBuilder.Current.Build(source,dest,settings).

ImageResizer provides incredible quality and highly-optimized image processing - by default. Don't leak memory by using System.Drawing directly or create horrible previews with GetThumbnailImage. Add the ImageResizer.Plugins.DiskCache package to serve dynamic images as fast as static ones.

With this library, you can create beautiful image galleries, product thumbnails, and fast, scalable websites *without* sacrificing agility or responsive web design.

## Functionality in this package

The ImageResizer core package lets you:

1. Decode jpeg, png, gif, tiff, and bmp files from uploads, streams, byte arrays, and files.

2. Pre-rotate or flip (based on gravity sensor OR manual angle).

3. Apply manual cropping in either source or screen coordinates.

4. Efficiently apply width and/or height constraints, using any of several constraint modes: max, pad, crop, or stretch. Provides the highest quality image resampling (bicubic 2-pass) available on the windows platform.

5. Rotate, flip, add borders, padding, margins, with custom colors.

3. Re-compress into jpeg (with adjustable compression) or lossless png form - as a byte array, stream, or file.

All through a REST API and Managed API with a symmetrical command set.

URL rewriting, custom authorization, 404 fallbacks, gradient generation, exif stripping, size limiting, and cache-control customization are also included in the core DLL.

## 30+ plugins available

Search 'ImageResizer' on nuget.org, or visit imageresizing.net to see 40+ plugins, including WPF, WIC, FreeImage, OpenCV, AForge & Ghostscript (PDF) integrations. You'll also find plugins for disk caching, memory caching, Microsoft SQL blob support, Amazon CloudFront, S3, Azure Blob Storage, MongoDB GridFS, automatic whitespace trimming, automatic white balance, octree 8-bit gif/png quantization and transparency dithering, animated gif resizing, watermark & text overlay support, content aware image resizing / seam carving (based on CAIR), grayscale, sepia, histogram, alpha, contrast, saturation, brightness, hue, Guassian blur, noise removal, and smart sharpen filters, psd editing & rendering, raw (CR2, NEF, DNG, etc.) file exposure, .webp (weppy) support, image batch processing & compression into .zip archives, red eye auto-correction, face detection, and secure (signed!) remote HTTP image processing. Most datastore plugins support the Virtual Path Provider system, and can be used for non-image files as well.

## Third-party integration

Third parties have made some excellent UI wrappers and plugins, including Eksponent CropUp, FluentExtensions, jQuery NailThumb, WebCropImage, and mindrevolution's ResponsivePresets. Check out our own StudioJS for an amazing image editing studio based on the REST API.

To install ImageResizer, run the following command in the Package Manager Console

PM> Install-Package ImageResizer



Nathanael Jones, Imazen



This package has no dependencies.

Version History

Version Downloads Last updated
ImageResizer 3.4.2 39277 Tuesday, November 26 2013
ImageResizer 3.4.1 9954 Wednesday, October 30 2013
ImageResizer 3.4.0 3435 Thursday, October 17 2013
ImageResizer 3.3.3 51498 Saturday, March 02 2013
ImageResizer 3.3.2 11703 Thursday, January 24 2013
ImageResizer 3.3.1 3358 Thursday, December 20 2012
ImageResizer 3.3.0 2619 Tuesday, December 04 2012
ImageResizer 3.2.4 14240 Monday, August 06 2012
ImageResizer 3.2.3 2530 Saturday, June 30 2012
ImageResizer 3.2.2 1917 Wednesday, June 20 2012
ImageResizer 3.2.1 993 Monday, June 04 2012
ImageResizer 3.2.0 281 Sunday, June 03 2012
ImageResizer 3.1.5 6345 Wednesday, February 22 2012
ImageResizer 3.1.4 1070 Sunday, January 22 2012
ImageResizer 3.1.3 323 Saturday, January 14 2012
ImageResizer 3.1.2 1352 Wednesday, December 07 2011
ImageResizer 3.0.13 1102 Sunday, October 23 2011
ImageResizer 3.0.12 716 Monday, August 15 2011
ImageResizer 3.0.11 184 Thursday, July 28 2011
ImageResizer 244 Thursday, July 28 2011
ImageResizer 147 Wednesday, June 15 2011
ImageResizer 128 Wednesday, June 15 2011
ImageResizer 3.0.9 189 Wednesday, June 15 2011