Design Korean Open Graph Cards With AI
Most templates ship Korean sites with English fallback fonts — 자간 is off, headlines lock up on two lines, KakaoTalk crops swallow half the type. Oginify treats 한국어 as its own design system.
Why Choose Oginify
Real Pretendard + Noto Sans KR
Every card ships with genuine Pretendard as the display face and Noto Sans KR as the body fallback, subsetted per page — not a Roboto stand-in that flattens 한글 into wrong stroke weights.
Tuned 자간 and 줄간격
Korean set at English letter-spacing looks tight; set too loose it looks foreign. The Korean preset ships default 자간 -0.02em and 줄간격 tuned per size so 한글 lines breathe naturally.
Mixed 한글 + English + numbers
Brand names like Oginify, GitHub or Toss sit next to 한국어 headlines without a jump — tabular numbers, correct Latin baseline alignment, one grid across scripts.
KakaoTalk-safe crops
KakaoTalk shows link previews at ~500×260 and re-encodes hard. The Korean preset positions the headline in the safe upper-left band and uses one coral accent so it survives the crop and JPEG pass.
Naver blog + Toss aesthetic
Presets for Naver blog share cards, Kakao Channel previews, and modern K-tech (Toss / Karrot / Kakao) layouts — soft gradient surfaces, rounded card mocks, brand-safe coral or mint accents.
Handles 받침 and long compound nouns
Korean often stacks long compounds (개인정보처리방침, 회원가입안내) that break Western auto-wrap. The renderer breaks on syllable boundaries and keeps 받침 intact — no half-syllables at the wrap.
SaaS · Landing page
Korean SaaS landing — 조용한SaaS
Korean SaaS pages built from translated English templates ship with the wrong stroke weight, off 자간 and headlines that lock up on two lines. Oginify rebuilds the layout in real Pretendard and Noto Sans KR with tuned tracking, so headline, subhead and CTA each breathe.
Editorial · Weekly newsletter
Korean newsletter — 빛나는 편지
Naver blog and Kakao Story compress link cards hard, and KakaoTalk crops to ~500×260. This layout leans on oversized Nanum Myeongjo for the masthead, italic Myeongjo for the subhead and one coral date stamp so the card still reads at thumbnail size.
E-commerce · Seasonal drop
Korean DTC — 조용한상점 summer linen
Korean e-commerce cards on Naver Shopping, KakaoTalk and Instagram lose 자간 tuning, break long compound nouns mid-syllable and reset prices to Latin faces. Oginify keeps Pretendard tracking, breaks on syllable boundaries and holds tabular numerals.
Devtool · Korean docs
Korean dev docs — 코드 화로
Korean devtool sites often fall back to Roboto for comments and lose 받침 at wrap points. This layout keeps Pretendard for Korean comments, JetBrains Mono for code and breaks on syllable boundaries so no half-syllables appear at the line end.
The Prompts Behind These Four Examples
Each example above started as a one-paragraph prompt. Here are the four we used — paste them into Oginify with your own URL and you'll get the same direction in your brand.
SaaS · 조용한SaaS / Landing
Generate a 1200×630 Open Graph card for a Korean B2B SaaS landing page called 조용한SaaS. Soft pale mint fading to white background. Small coral Pretendard mono label top-left reading 조용한SaaS / 랜딩. Left: large deep-navy Pretendard headline 팀의 일을 더 조용하게, smaller Pretendard subline beneath 한국 팀을 위한 B2B 협업 SaaS. Right: clean rounded UI fragment of a Korean SaaS dashboard. Modern K-tech Toss/Kakao aesthetic, generous whitespace, sharp corners, no shadow.
Editorial · 빛나는 편지 / Issue 27
Generate a 1200×630 Open Graph card for a Korean weekly newsletter on Naver blog called 빛나는 편지, issue 27. Warm off-white paper background. Classical Nanum Myeongjo masthead centered top reading 빛나는 편지 with thin hairline rules above and below, small coral mono date stamp on the right edge of the lower rule reading 27호 · 2026년 7월. Centered below: tall Nanum Myeongjo headline 정보의 홍수 속에서, 다시 읽는 법, italic subline 휴대폰을 내려놓고 긴 글로 돌아가는 편지. Deep navy ink plus one small coral stamp.
E-commerce · 조용한상점 / Summer
Generate a 1200×630 Open Graph card for a Korean DTC e-commerce campaign called 조용한상점. Soft peach-cream background. Left: bold Pretendard headline 여름 신상 · 리넨 시리즈 in deep navy, italic Nanum Myeongjo subhead beneath 포르투갈 북부에서 짠 손직 리넨. Small coral Pretendard label top-left 조용한상점 / 신상. Right: soft-focus photographic scrap of folded oatmeal linen on pale wood, torn paper edge. Modern K-commerce aesthetic, one coral accent only, sharp corners.
Devtool · 코드 화로 / Korean docs
Generate a 1200×630 Open Graph card for a Korean developer-tool docs page called 코드 화로. Warm off-white background. Top-left small coral Pretendard mono label 코드 화로 / 한국어 문서. Left: large deep-navy Pretendard headline 더 빠른 빌드, 더 안정적인 배포, subhead in JetBrains-Mono-style beneath 새로운 CI 엔진 · 증분 캐시 지원. Right: quiet faded terminal fragment showing Korean comments alongside code snippets, torn paper edge. Modern K-devtool aesthetic, generous whitespace, one coral accent, sharp corners.
Frequently Asked Questions
What Korean fonts does Oginify use, and are they licensed for commercial use?
Pretendard and Noto Sans KR — both under the SIL Open Font License, free for commercial use. Pretendard is the go-to modern Korean display face used by Toss and Karrot; Noto Sans KR is the reliable fallback. We subset per page so the card renders even without Korean fonts installed on the reader's device.
Does my card unfurl correctly on KakaoTalk, Naver blog and Kakao Story?
Naver blog and Kakao Story both read og:image and og:title from the page head. KakaoTalk shares work the same way — the crawler fetches your og:image within 24 hours of the first paste. For Kakao Channel rich messages you upload the 1200×630 PNG directly; Oginify exports the same file.
How large should a Korean headline be on a 1200×630 OG card?
40–56px for Pretendard display — slightly larger than English at the same weight because 한글 syllable blocks are square and denser. The Korean preset defaults to 48px with 자간 -0.02em and 줄간격 1.25 for the main headline.
How does Oginify handle 자간 (letter-spacing) for Korean?
The Korean preset ships tuned 자간 defaults per size: -0.02em at display sizes, -0.01em at body, 0 at small caption. You can override per card. Pretendard doesn't need positive tracking — the type is already spaced for Korean.
Can I mix English brand names and numbers inside a Korean headline?
Yes — write it as you'd type it, 「Oginify로 오픈그래프 카드 만들기」. The renderer detects Hangul vs Latin runs, keeps Pretendard for both, and uses tabular numbers so prices and dates line up. No jarring baseline jump between scripts.
Does it support 세로쓰기 (vertical Korean) layouts?
The 1200×630 canvas is horizontal, so full vertical isn't the goal — but the Korean presets keep modern K-editorial rhythm (sidebar labels, mono captions, generous whitespace) so cards read as Korean, not translated Western.
Ship Korean Open Graph cards that unfurl clean on Kakao and Naver.
Paste any Korean URL — real Pretendard / Noto Sans KR, tuned 자간, one coral accent, and 1200×630 output in seconds.