how to upload a file in sharepoint list using jsom??

http://www.c-sharpcorner.com/blogs/how-to-uploads-document-in-document-library-using-jsom-in-sharepoint-2013-o365

Hi Jagdeesh,

You can remove the file extension from the blocked file types in the central admin and can upload your extension file.

Cheers,

Manpreet

[Microsoft MVP]

Okay, then try this

http://dannyjessee.com/blog/index.php/2013/02/using-jsom-to-write-small-files-to-a-sharepoint-2013-document-library/

Hi Brother,

i am looking for uplaod document in sharepoint list using jsom.

Thanks for your interest on my post.

Try this ....

https://code.msdn.microsoft.com/office/Code-for-upload-document-37da3a81