Text is fuzzy/blurry

I can't download a high quality version of this image from my project. The text look fine in the project but as soon as I download it, the text looks fuzzy and blurry.

Are you viewing the project on a high pixel density screen? laptop screen that have higher resolution (e.g. >1080p, or Retina) or even external screens with high resolution (e.g. 3k or 4k)

If so that would explain why the text is more clear in the project rendered in Express since it renders at a higher resolution to account for pixel density of the screen. Just wanted to clarify this part.
The image shared is 1200x675 which from this I gather is also the size of your page you exported from the project.
You can try and see if you get better result if you export to PDF and then export the PDF to image.

Thanks for sharing the example.

Are you seeing this issue with other projects to? Can you share the project with us so that we can debug this problem? 

--Anubhav