eM client (v 6.0.24432.0) messes up font sizes quite a lot here.
I’ve attached a picture of a mail in emclient (i resetted the zoom level with ctrl+0). The big fonts are bigger, the small ones are smaller.
I’ve attached the same mail in Gmail.
And lastly some settings, that i see you frequently request.
If i forward the mail, It’ll open in a new window, with the correct Gmail sized fonts.



Hi Christian,
I am very sorry for the delayed reply.
Does this happen to all messages or just from certain senders? We have noticed this issue before with Mac sender email accounts.
Either way, this issue should be solved in the upcoming version 7.
Regards,
Olivia
The problem is with all senders.
I suspect that is have to do with my screen being ultra high definition - giving many apps some trouble. However none as much as emclient.
The problem isn’t fixed, even if i change the screen resolution to 1920x1080 or something other “normal”.
I’ll look forward to version 7. For now, I’ve degraded back to my old client…
Hi Christian,
if you’re interested in trying it out, we just released the BETA version this week.
There might be still some small imperfections, since it’s not a final version, but you can just check if it fixes this issue for you.
Regards,
Olivia
That is indeed the most beautiful email client I’ve ever seen. Congratulations 
And it solves the font problem.
Hi Christian,
thank you for the praise, I’m glad it solved your problem.
We’ll keep trying our best 
Regards,
Olivia