Source languages
What changes in each writing system
Vertical Japanese, Chinese without word spaces, hangul in blocks, decorative Cyrillic. Why some recognize better than others.
Translate Japanese straight off the screen
Games, manga, manuals, legacy spreadsheets. Japanese breaks automatic recognition more than any other language — and you can tell in advance when it will work.
Translate Chinese straight off the screen
Scientific papers, industrial manuals, system panels, online stores. Chinese usually recognizes well — the errors come from two specific places.
Translate Korean straight off the screen
Games, webtoons, social posts, online stores. Hangul is the easiest of the three Asian systems — and it still has two traps.
Translate Russian straight off the screen
Unlocalized games, industrial software, technical documentation, forums. Cyrillic is easy to recognize — the font is usually the problem.