572,928

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116,242

Downloads of v 4.0.5

274

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2016-01-31

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License details

provided by Sonatype

MIT

ImageResizer

4.0.5

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 4.5.1+, ASP.NET WebForms, MVC 1-4, WebAPI, Routing, IIS 7, 7.5, & 8, 8.1 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. Some offer 4-30x performance improvements; some render PDFs and PSDs; others detect faces and trim whitespace.

You'll 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

Install-Package ImageResizer

Owners

Authors

Nathanael Jones, Imazen

Tags

Dependencies

This package has no dependencies.

Version History

Version Downloads Last updated
ImageResizer 4.0.4 51,927 Sunday, October 25, 2015
ImageResizer 4.0.3 212 Sunday, October 25, 2015
ImageResizer 4.0.2 139 Sunday, October 25, 2015
ImageResizer 4.0.1 2,947 Sunday, October 25, 2015
ImageResizer 4.0.0-prerelease0881 929 Tuesday, August 11, 2015
ImageResizer 4.0.0-prerelease0877 426 Tuesday, July 7, 2015
ImageResizer 3.4.3 204,538 Thursday, May 8, 2014
ImageResizer 3.4.2 55,366 Tuesday, November 26, 2013
ImageResizer 3.4.1 11,071 Wednesday, October 30, 2013
ImageResizer 3.4.0 4,501 Thursday, October 17, 2013
ImageResizer 3.3.3 63,802 Saturday, March 2, 2013
ImageResizer 3.3.2 14,165 Thursday, January 24, 2013
ImageResizer 3.3.1 5,364 Thursday, December 20, 2012
ImageResizer 3.3.0 3,030 Tuesday, December 4, 2012
ImageResizer 3.2.4 16,889 Monday, August 6, 2012
ImageResizer 3.2.3 2,811 Saturday, June 30, 2012
ImageResizer 3.2.2 1,986 Wednesday, June 20, 2012
ImageResizer 3.2.1 1,076 Monday, June 4, 2012
ImageResizer 3.2.0 347 Sunday, June 3, 2012
ImageResizer 3.1.5 6,686 Wednesday, February 22, 2012
ImageResizer 3.1.4 1,296 Sunday, January 22, 2012
ImageResizer 3.1.3 379 Saturday, January 14, 2012
ImageResizer 3.1.2 1,523 Wednesday, December 7, 2011
ImageResizer 3.0.13 1,324 Sunday, October 23, 2011
ImageResizer 3.0.12 871 Monday, August 15, 2011
ImageResizer 3.0.11 260 Thursday, July 28, 2011
ImageResizer 3.0.10.2 325 Thursday, July 28, 2011
ImageResizer 3.0.10.1 241 Wednesday, June 15, 2011
ImageResizer 3.0.9.1 282 Wednesday, June 15, 2011
ImageResizer 3.0.9 1,973 Wednesday, June 15, 2011