이미지 도구
온라인 이미지 변환
JPG, PNG, WebP, AVIF, HEIC 이미지를 브라우저에서 변환하고 ZIP으로 저장합니다.
Conversion settings
Choose one or more JPG, PNG, WebP, AVIF or HEIC images to begin.
대부분의 도구는 브라우저에서 로컬로 처리합니다. 배경 제거는 선택한 이미지를 서버에서 처리한 뒤 원본을 삭제합니다.
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사용 방법
- Drop images into the tool or choose them from your device.
- Select an output format and adjust quality or the JPG background color.
- Convert all images, review file sizes, then download individual files or a ZIP.
이런 경우에 유용합니다
- Website assets
- Photo sharing
- Preparing image batches
알아둘 점
JPG, PNG and WebP conversion is supported by standard browser Canvas APIs. AVIF and HEIC depend on browser codec support; files are never uploaded and unsupported codecs are reported clearly.
자주 묻는 질문
Are my images uploaded?
No. Images are decoded and encoded in your browser. Files, names, pixels and EXIF data never leave your device.
Can I convert multiple images at once?
Yes. Drop or select several images and use Convert All. Each file is handled independently.
Which image format should I choose?
JPG is broadly compatible, PNG keeps lossless detail and transparency, WebP is a practical smaller web format, and AVIF can be smaller when supported.
Does JPG support transparency?
No. Transparent pixels are composited onto the selected background, which defaults to white.
Can I convert HEIC photos to JPG?
Only when your browser can decode HEIC locally. Browsers without a HEIC codec show an unsupported message instead of uploading the file.
Why is the converted file larger?
Different codecs and quality settings can produce different sizes. The tool reports increases accurately.
Can I download all files as a ZIP?
Yes. The ZIP is generated locally and includes only successful conversions.