What is Maximum Request size for asp.net application?

The default max request size is 4MB (4096).
You can change a setting in your web.config to allow larger requests.
Here is the example:

   1: <configuration>

   2:        <system.web>

   3:            <httpRuntime  maxRequestLength="4096"/>

   4:        </system.web>

   5: </configuration>

This is default setting, we have to change this to the size that you want to allow user to request like 10MB, 20MB…

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Happy Programming