HEIC 轉 JPEG 轉換器
免費線上 HEIC 轉 JPEG 工具，免安裝。將 iPhone HEIC 照片轉換為 JPEG 格式
HEIC to JPEG Converter
Convert HEIC/HEIF images from iPhone to JPEG format. HEIC is Apple's default photo format, but JPEG is more widely compatible across platforms and applications.
How to Use
Upload HEIC files or drag and drop them onto the page. The converter will process each image and generate JPEG files that you can download individually or as a ZIP archive.
▶Why does iPhone use HEIC?
HEIC offers better compression than JPEG, storing high-quality photos in smaller files. However, many older applications and Windows don't support HEIC natively.
▶Is quality lost during conversion?
There may be slight quality loss depending on your JPEG quality setting. HEIC uses more efficient compression, so equivalent quality JPEGs will be larger in file size.
▶Are my photos uploaded to a server?
No. All conversion happens in your browser using JavaScript. Your photos never leave your device.
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