JPG to GIF using C#

The C# library for converting JPG, PNG, and GIF images to single and animated GIF files.


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C# library install

ConvertAPI provides an ASP.NET C# library that allows you to perform a JPG to GIF conversion with just a few lines of code. Convert JPG to GIF documents using C# programming language with no effort at all!

NuGet Terminal >
Install-Package ConvertApi

Authenticate ConvertAPI C# library

You can obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI C# library like this:

// get your secret key here:
ConvertApi convertApi = new ConvertApi("your-api-secret");

JPG to GIF using C# in no time!

Once you have your authentication in place, simply copy-paste this jpg to gif conversion code snippet into your C# project:

// Code snippet is using the ConvertAPI JavaScript Client:

// Code snippet is using the ConvertAPI Node.js Client:

// Code snippet is using the ConvertAPI PHP Client:

// Code snippet is using the ConvertAPI Java Client:

// Code snippet is using the ConvertAPI C# Client:

# Code snippet is using the ConvertAPI Ruby Client:

# Code snippet is using the ConvertAPI Python Client:

// Code snippet is using the ConvertAPI Go Client:

REM Code snippet is using the command line utility program:

<!-- For conversions with the multiple file result please refer to this example: -->

Upload the file and see how it works

You can set up the advanced conversion parameters and test the conversion result online using our interactive demo tool. It will auto-generate the code snippet for you!

Advanced JPG to GIF conversion parameters

ImageResolution Integer

Set output image resolution in dpi.

ScaleImage Bool

Scale the output image. If ScaleImage is False output document will be stripped to ImageHeight / ImageWidth, if ScalePage is True output document will be scaled to ImageHeight / ImageWidth.

ScaleProportions Bool

Constrain proportions when scaling the output image.

ScaleIfLarger Bool

Scaling only if the input image is larger than the output.

ImageHeight Integer

Image height in pixels.

ImageWidth Integer

Image width in pixels.

ImageInterpolation Bool

Specifies whether the image parser should use image interpolation. Enabling image interpolation will result in higher quality for scaled images at the expense of speed.

PersistAnimation Bool

Read animation values AnimationIterations and AnimationDelay from GIF file. Only works if GIF file is added to file list.

AnimationDelay Integer

Animation delay in milliseconds before playing the next image in an animated sequence.

AnimationIterations Integer

Set the number of iterations to loop an animation. Zero is infinity.

Try JPG to GIF for free!