WEbsite to upload huge images without paying subscriptions

I have an image (dng) 11776 X 4860 pixels.
Where Could I upload It to have it displayed in its original size?

 

The photo must not be downloaded to the PC of those who see it

By @MARTINO™

Web browsers cannot display DNG files, so you'll have to export a jpg or PNG file.

If you make a DNG file available for download, it can only be viewed in raw converters, like Lightroom, Lightroom Classic or Photoshop (Camera Raw).

Most other image viewers will display the embedded jpg preview. If the DNG was created in an Adobe application, it will either be full size or 1024 pixels on the long side, or  there will be no preview at all.

If the DNG was created by a camera, the dimensions of the embedded preview will depend on the camera. There may, or may not be options for setting these dimensions in the camera.

Also note that any image you can see on a computer screen has been downloaded to the computer.

In web browsers, this happens automatically.

You shouldn't tick all the topics, only the relevant. You should explain what you want, and possibly in your language because what you've written here in English is not to understand.