Manhwa is where a comic comes from. Webtoon is how it is built. One is a nationality, the other is a format, and almost every argument about the two words comes from treating them as synonyms.
A series can be both, and most new Korean releases are. But plenty of manhwa are not webtoons, and a growing number of webtoons are not manhwa. Here is the difference, why the format changed how these stories are told, and where the distinction stops being tidy.
Origin versus format, in one table
| Manhwa | Webtoon | |
|---|---|---|
| What the word describes | Country of origin | Format and delivery |
| Means | Korean comics, print or digital | Vertical scrolling digital comic |
| Colour | Print era mostly black and white, digital era colour | Almost always full colour |
| Layout | Depends on the edition | One continuous column |
| Unit of publication | Chapter or volume | Episode |
| Who makes them | Korean creators | Korean, Chinese, Japanese and Western creators |
| Also a brand name? | No | Yes, which is where the confusion starts |
Read the table one way and the point lands: nothing in the manhwa column is about layout, and nothing in the webtoon column is about nationality. They answer different questions.
Where the format came from
Print comics are designed around a fixed rectangle. Whatever the artist does, the reader sees a whole page at once, and the page is a hard limit on how much can happen before the next one.
Korean publishers moved comics onto the web and into phones earlier and more completely than anywhere else, and the format followed the device. A phone screen is a tall, narrow window that scrolls. Reproducing a printed page inside it meant either shrinking the page until the lettering was unreadable, or forcing the reader to pan around. Both are bad, and both were tried.
The vertical strip solved it by abandoning the page entirely. Instead of composing inside a rectangle, artists compose a ribbon: one column, no spreads, no page turns, no fixed length. That single decision is responsible for almost every other difference between webtoons and print comics.
What the scroll changed about storytelling
This is the part worth understanding, because it is not cosmetic. The format changed what a comic can do.
The artist controls timing again. On a printed page your eye arrives at the bottom-right panel before you have read the top-left one. Print artists have always worked around that, hiding reveals across a page turn because the turn is the only moment they truly control. A scroll gives them every moment. A panel cannot be seen until you have travelled to it.
Empty space became a tool. In print, blank space is wasted paper and costs money. In a scroll it costs nothing and does real work. Three screens of near-empty background before a reveal creates a pause the reader physically performs with their thumb. Used well it is the closest comics have come to controlling pacing the way film does with a held shot. Used badly it is padding, and you can feel the difference immediately.
The gutter changed meaning. Print comics put narrow gutters between panels and rely on the reader to fill the gap. Webtoons stretch that gap vertically, so the distance between two panels became adjustable. A short gap reads as immediate. A long one reads as time passing, or as dread.
Colour stopped being a luxury. Colour printing is expensive and black and white manga exists partly because of that economics. Digital delivery removed the cost, so colour became the default rather than a premium edition.
Why episode counts mislead
An episode is not a chapter, and comparing the two numbers produces nonsense.
A webtoon episode is sized to be read in one sitting on a phone, usually a few minutes. A manga chapter is sized to fill a slot in a magazine. The manga chapter almost always contains more story. So a webtoon at 200 episodes can cover less plot than a manga at 50 chapters, while looking three times as long in any listing that counts units.
This matters when you are deciding what to start. A high episode number tells you the series has been running a while and has an audience. It does not tell you how much story is in it, and it does not tell you whether the story is going anywhere. For that, the useful question is whether the series has finished, which is a separate problem covered in why completed usually means one season.
Why webtoon art looks the way it does
Weekly colour publication in a format with no fixed page count is a production problem, and the industry solved it with division of labour. Line art, colouring, backgrounds and lettering are frequently handled by different people or studios rather than a single artist with assistants.
That has two visible effects. Consistency across a long run depends on the studio staying intact, which is why art quality on webtoons can shift noticeably mid-series in a way it rarely does in manga. And the house style converges, because the same production pipelines serve many titles. If a lot of webtoons look related to you, that is why.
Where the distinction stops being tidy
Four edge cases account for most of the disagreement.
Print manhwa. Korean comics existed long before the web. Those are manhwa and are not webtoons, and describing the whole medium as webtoons erases a large part of its history.
Non-Korean webtoons. Chinese publishers use the vertical format heavily, which is why manhua and manhwa look so similar on a phone despite coming from different industries. Western creators publish in it too. Format says nothing about passport.
Conversions. Series originally drawn as pages get recomposed into vertical strips for phone reading. The result is a webtoon edition of a print comic, and it often reads slightly wrong, because the panel rhythm was built for a page.
The word in Korean. In Korea the term is used broadly for web-published comics, including some that are not strictly vertical. English usage narrowed it to mean the scrolling format specifically. Both usages are current, which is why people talk past each other.
The brand problem
There is also a company called WEBTOON. It describes itself as the world’s largest webcomic platform and operates several properties including LINE MANGA and Wattpad, which makes the naming collision worse rather than better.
So the word does double duty. When someone says they read webtoons they may mean the format, or they may mean that specific app. Usually it does not matter. It starts mattering when someone claims a series is not a webtoon because it is published somewhere else, which is a statement about branding rather than about the comic.
What to call things
Use origin words for origin and format words for format. Manhwa for Korean, manhua for Chinese, manga for Japanese, and webtoon for the vertical format regardless of where it was made. If you need both, say so: a Korean webtoon, a Chinese webtoon, a print manhwa.
The practical payoff is that you stop being surprised. Knowing a series is a webtoon tells you it will be colour, vertical, episodic and probably unfinished. Knowing it is manhwa tells you which industry produced it and which genres it likely sits in. Those are different pieces of information and you want both.
Manhua vs manhwa covers the three origins in detail, the glossary explains the shorthand that comes up in discussion, and Asian comics explained is the wider overview.
Questions people ask
Is webtoon the same as manhwa?
No. Manhwa means Korean comics, which describes where a series comes from. Webtoon means a vertical scrolling digital comic, which describes how it is built and read. Most new manhwa are webtoons, but the format is used by Chinese, Japanese and Western creators too, and older manhwa predates it entirely.
Are all manhwa webtoons?
No. Manhwa existed in print for decades before the format arrived. Print manhwa was often black and white, laid out in page spreads, and read much like manga. A manhwa published that way is still manhwa and is not a webtoon.
Is a webtoon a comic or a manga?
It is a comic. Manga means Japanese comics specifically, and most webtoons are not Japanese. Calling a Korean webtoon a manga is the same category error as calling manhua manga.
Why does episode count not match chapter count?
A webtoon episode usually holds less story than a manga chapter, because it is built to be read in one scroll on a phone. A series with 200 episodes can cover less ground than one with 50 manga chapters, so comparing the two numbers tells you almost nothing.
Do webtoons read left to right or right to left?
Neither, in practice. They read top to bottom in a single column. Reading direction only matters when panels sit side by side on a page, which is why it is a live question for manga and a dead one for webtoons.
Is WEBTOON the app the same as webtoon the format?
No, and this is the main source of confusion. WEBTOON is a platform brand that operates several properties. The lowercase word describes a format that any publisher can use. A series on a rival platform is still a webtoon.
Can manga be published as a webtoon?
Yes. Japanese publishers have moved series into vertical scroll for phone reading, sometimes recomposing existing page layouts. Those are Japanese comics in webtoon format, which is exactly why origin and format need separate words.