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支持格式 / HEIC

转换 HEIC 文件

将 HEIC（HEIC Image）文件转换为 56 种格式。无需安装，浏览器中即可完成。 .heic · image/heic

立即转换

关于这种格式

Apple made it the iPhone's default photo format with iOS 11 in 2017. Half the size of jpg at the same quality, and it carries HDR, depth and Live Photos. The trouble is that little outside Apple opens it.

能承载的内容

  • Photographs (10-bit colour, HDR)
  • Depth information
  • Live Photo (a short clip)
  • Several images in one file
  • Shooting data

无法承载的内容

  • Broad compatibility — Windows 10 needs a paid extension, and most web browsers cannot display it

转换为其他格式时

HEIC → JPGHDR, depth and the Live Photo go, and colour drops to 8-bit. Usually no visible difference. Twice the size.
HEIC → PNGLossless, but 5× larger or more. HDR is lost.
HEIC → WEBPSize stays similar and it shows on the web. HDR is lost.

打不开的时候

  • Won't open on Windows — install the HEIF Image Extensions or convert to jpg
  • Arrived by email and won't open — on the sender's iPhone, set Camera → Formats → Most Compatible and it sends jpg
  • Android before 9

一句话 Taking photos on an iPhone to send to others? Settings → Camera → Formats → Most Compatible, and they are jpg from the start.

可从该格式转换为 · 56

HEIC→APNGHEIC→ARTHEIC→AVIFHEIC→AVSHEIC→BMPHEIC→CALSHEIC→CINHEIC→CURHEIC→DCXHEIC→DDSHEIC→DOCXHEIC→DPXHEIC→FAXHEIC→FITSHEIC→G3HEIC→GIFHEIC→HDRHEIC→HRZHEIC→HTMLHEIC→ICOHEIC→J2KHEIC→JBIGHEIC→JNGHEIC→JP2HEIC→JPGHEIC→JPSHEIC→MIFFHEIC→MNGHEIC→MTVHEIC→ODTHEIC→OTBHEIC→PALMHEIC→PAMHEIC→PCDHEIC→PCLHEIC→PCTHEIC→PCXHEIC→PDFHEIC→PFMHEIC→PNGHEIC→PNMHEIC→PSBHEIC→PSDHEIC→PTIFHEIC→RASHEIC→SGIHEIC→SIXELHEIC→TGAHEIC→TIFFHEIC→VICARHEIC→VIFFHEIC→WBMPHEIC→WEBPHEIC→XBMHEIC→XPMHEIC→XWD

可转换为该格式的格式 · 0

常见问题

如何转换 HEIC 文件？

把文件拖到窗口里，选择目标格式，然后下载结果即可。无需注册。

需要安装软件吗？

不需要。在浏览器中直接使用。如果需要，也提供 Windows 安装版。

列表里没有的格式也能转换吗？

可以。我们把各引擎能处理的组合合并成一张图，未直接支持的组合会经由中间格式自动衔接，并选择损失最小的路径。