Design
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Aspect Ratio Calculator
Calculate, simplify, and scale aspect ratios
도구를 불러오는 중…
이 도구에 대해
Enter a width and height to get the simplified aspect ratio, see equivalent sizes across common resolutions (from 240p to 4K), and scale to any target dimension. A visual rectangle preview updates live to illustrate the ratio. Also includes a quick-pick for common ratios like 16:9, 4:3, 1:1, 21:9, 9:16, and 3:2.
사용 방법
- 1 Enter a width and height, or choose a common ratio from the presets.
- 2 The simplified ratio and visual preview update immediately.
- 3 Browse the equivalent sizes table to find standard resolutions for your ratio.
- 4 Enter a target width or height in the Scale section to get the corresponding other dimension.
자주 묻는 질문
관련 도구
Photo Resizer & Compressor
Resize and compress images in the browser using Canvas API — by percentage, exact dimensions, or max dimension — with batch processing and ZIP download.
이미지 압축
사전 설정된 가로세로 비율로 브라우저에서 이미지를 인터랙티브하게 자르고, 회전하고, 뒤집으세요.
Pixel Density & Resolution Calculator
Calculate PPI, total megapixels, and pixel dimensions for any screen or print.
단위 변환기
px, rem, em, %, vw, vh, pt, cm, mm 및 in 사이에서 CSS 값을 한 번에 변환합니다.