The font size I use on my webtoon is 14 pixels in size for a webtoon format size of 800px x 1200px within Clip Studio Paint EX.
LINE Webtoon also has some Webtoon Font size tips where they suggest the font size to be 18-24 pixels tall.
If you’re looking for what font to use for your webtoon then check out my blog post here where I share a few popular comic fonts~
How do Webtoon creators handle type on their webtoons?
Now I personal like to use fonts instead of handwriting my dialogue due to my handwriting not being the most legible and for spellcheck help~
Also when I hand draw my dialogue the sizes can be super random and it might be easy to read on desktop but illegible on a smartphone sometimes.
So that’s also another big reason why I mostly just use fonts instead of my handwriting but you can do what fits your taste best!
The issue that I have with LINE Webtoon Font size suggest is that within Clip Studio Paint that size is way to big for my personal liking so I keep my webtoon font at 14 pixels tall as shown below~
So my suspicions is that the font size might change depending on what program or dpi you might be using but I’m still testing this out~
A feature that I like on LINE Webtoon Canva and Tapas platform is that it allows you to preview what your comic will look like on PC desktop or mobile which is super helpful!
Want to Learn How to Start a Webtoon?
If you’re trying to start your own webtoon but you’re having trouble knowing where to begin then download the “How to Start a Webtoon” Ebook that’s perfect for beginners!
Also if you’re looking for a wholesome, fake marriage trope, AMBW manga webtoon to read to pass the time then you might want to check out Catch Me! Fight Me! Love Me!