Text as numbers is not clean at website

[toplisek]

I have tested stored file as PNG format. I'm not sure but there is issue that example numbers rounded like 8 and 2 are not clean rounded. Can be this fixed within settings before I store image?

I need transparent background not as JPG where is not possible to do this.

[Big Frank]

I'm afraid I'm not going to reply to your questions any more because you have an annoying habit of not recognising those who take the trouble to assist you. Not being a native English speaker is not your fault. Being rude is.

[covoxer]

In the export options dialog select "True color+Alpha" for the Color option. See the screenshot.