WEBP to JPG 온라인 변환기

WEBP 파일을 JPG 형식으로 3번의 간단한 클릭으로 변환하세요.

JPG⌄

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⚙ 선택적 설정

Resize

Color Filter

DPI

dpi

Crop (px)

WEBP을 JPG로 변환

WebP는 웹 전달에 최적화되어 있지만 많은 애플리케이션, 프린터, 이메일 클라이언트는 아직 지원하지 않습니다. WebP를 JPG로 변환하면 Microsoft Office와 Outlook에서 구형 스마트폰, SNS 업로드 도구, 포토 프린트 서비스까지 범용 호환성을 얻을 수 있습니다.

왜 WEBP을 JPG로 변환하나요?

🖨️

인쇄 서비스

사진 현상소와 인쇄 서비스는 JPG를 기대합니다. WebP는 물리적 인쇄 주문에 거의 받아들여지지 않습니다.

📧

이메일 클라이언트

Outlook과 많은 이메일 클라이언트는 WebP를 차단합니다. JPG는 모든 클라이언트에 안정적으로 임베드됩니다.

📱

레거시 장치

구형 Android와 iOS 버전은 WebP를 렌더링하지 않습니다. JPG는 모든 장치에서 작동합니다.

💼

Office 문서

Microsoft Word, PowerPoint, Excel은 플러그인 없이 JPG를 기본으로 임베드합니다.

WEBP

파일 확장자.webp
설명WebP provides superior lossless and lossy compression for images on the web. WebP images are typically 25-34% smaller than comparable JPEG or PNG files.
관련 프로그램Google Chrome, Firefox, Adobe Photoshop (with plugin), GIMP
개발사Google
MIME 유형image/webp

JPG

파일 확장자.jpg
설명JPEG (Joint Photographic Experts Group) is the most widely used lossy image compression format, ideal for photographs and complex images with many colors. JPEG achieves small file sizes by discarding some image data, making it perfect for web use and sharing.
관련 프로그램Adobe Photoshop, GIMP, Windows Photo Viewer, Preview (Mac)
개발사Joint Photographic Experts Group
MIME 유형image/jpeg

WEBP을 JPG로 변환하는 방법은?

WEBP 파일을 JPG 형식으로 3번의 간단한 클릭으로 변환하세요.

Step 01

WEBP 파일 업로드

"파일 선택"을 클릭하거나 WEBP 이미지를 드래그 앤 드롭하세요.

Step 02

JPG를 출력 형식으로 선택

드롭다운에서 "JPG"를 선택하세요.

Step 03

파일 변환

"지금 변환"을 클릭하여 WEBP을 JPG로 변환을 시작하세요.

Step 04

JPG 파일 다운로드

변환이 완료되면 변환된 JPG 파일을 다운로드하세요.

💡

Tip: WebP가 손실 인코딩되어 있으면 WebP를 JPG로 변환할 때 품질이 약간 저하될 수 있습니다. 최상의 결과를 위해 가능하다면 원본 소스 파일부터 시작하세요.

무료 WEBP 변환 도구

형식 가이드

WEBP vs JPG: 완전한 형식 가이드

기능

WEBP (소스)

JPG (대상)

🗜️압축

Lossy+Lossless

Lossy

🔍투명도

Full 8-bit alpha channel — same capability as PNG, with better compression efficiency

Not supported — transparent areas always render as solid white or the specified matte color

🎬애니메이션

Supported — animated WebP stores multiple frames with per-frame timing data, offering vastly better quality and smaller files than animated GIF

Not supported

🎨색 깊이

24-bit RGB + 8-bit alpha — 16.7 million colors with full alpha transparency

24-bit (8 bits per channel: RGB) — up to 16.7 million colors

📦파일 크기

25–35% smaller than an equivalent-quality JPEG or PNG — typically 30–80 KB for standard web images

50 KB – 5 MB per image depending on resolution and quality setting

🌐브라우저 지원

Chrome 23+, Firefox 65+, Edge 18+, Safari 14+, Opera 12+. Not supported in Internet Explorer or Safari prior to iOS/macOS in 2020.

Universal — all browsers, all operating systems, all devices including IE6 and older smartphones

🏆최적 용도

Web images, modern apps

Photos, web images

일반적인 사용 사례: WEBP → JPG

📧 Email newsletter images🖨️ Photo printing orders💼 Office and presentation files📱 Legacy device compatibility📤 Universal cross-platform sharing

⚠️If the original WebP used lossy compression, converting to JPG applies a second round of lossy compression. Use JPG quality 95+ when converting lossy WebP, or start from the original source file when possible.

WEBP

{from} 형식 정보 WEBP

Google developed WebP and announced it in 2010 using technology from the VP8 video codec. Initial adoption was Chrome-only, but Firefox added support in 2019 and Apple's Safari 14 followed in 2020 — finally making WebP viable for all modern web deployments without compatibility caveats. It is now Google's officially recommended image format for web performance optimization.

장점

+25–34% smaller than JPEG/PNG at equal quality — direct page load improvement

+Both lossy and lossless compression modes in a single format

+Full alpha transparency like PNG at significantly smaller file sizes

+Animated WebP replaces GIF with full-color quality and dramatically smaller files

+Directly improves Google Core Web Vitals (LCP) and PageSpeed scores

단점

−Not supported in Internet Explorer or Safari before iOS 14 / macOS Big Sur

−Print shops, Outlook, and Office apps don't accept WebP

−Limited native support in professional desktop imaging software

−Not practical for offline print workflows requiring Photoshop or Lightroom native support

사용 시기

→Websites targeting modern browsers (Chrome, Firefox, Edge, Safari 14+)

→E-commerce and high-traffic sites where image performance impacts conversions

→Mobile-first apps where bandwidth and load time are critical

→Replacing animated GIFs with higher-quality, much smaller animated alternatives

팁

•Use the HTML <picture> element to serve WebP with a JPG fallback for older browsers

•WebP lossy quality 80 is perceptually equivalent to JPEG quality 90

•Animated WebP is dramatically better than GIF — smaller, full-color, and smoother

•CDNs like Cloudflare and Cloudinary auto-convert and serve WebP to supported browsers

JPG

{from} 형식 정보 JPG

Standardized in 1992 by the Joint Photographic Experts Group, JPEG became the internet's dominant image format through the 1990s. Its DCT compression made digital photography practical for early web and digital cameras, enabling photo-sharing at a time when dial-up connections made large files impractical. Today it remains the default format for cameras, smartphones, and photo-sharing platforms worldwide.

장점

+Smallest file sizes for photographs (10:1 to 20:1 compression ratio)

+Universal compatibility across every device, software, and platform

+Embeds EXIF metadata (GPS, camera settings, date/time)

+Adjustable quality/size trade-off at save time

+Native support in every digital camera and smartphone

단점

−Lossy — permanently discards image data with every save

−No transparency — backgrounds are always solid

−Visible block artifacts on sharp edges, text, and high-contrast areas

−Quality degrades with each re-save (generational quality loss)

−Limited to 8-bit per channel (no HDR or 16-bit depth)