“HEIF 转 JPG”结果预览

Convert HEIF to JPG — Easy-to-Share Photos

Convert HEIF to JPG online for a photo that opens on more devices and websites. No software to install. Preview one free or batch-convert with Premium.

Drop your HEIF file or click to browse

Why convert HEIF to JPG?

  • JPG is supported far more widely than HEIF, so the file is easier to open, share and upload.
  • JPG is made for photos you share, email, print or upload.

What to expect when converting HEIF to JPG

  • JPG uses lossy compression; raise the quality in Settings for a closer copy of the original.
  • High-dynamic-range and wide-colour detail is converted to standard 8-bit colour.

HEIF vs JPG

功能HEIFJPG
全名High Efficiency Image File FormatJPEG (Joint Photographic Experts Group)
OriginDeveloped by MPEG and finalised in 2015 (ISO/IEC 23008-12)Standardised in 1992
压缩Lossy (usually HEVC)Lossy, adjustable quality
TransparencyRarely used in camera photos否
动画否否
颜色8 or 10 bits per channel, wide colour16.7 million colours (8 bits per channel)
Where it opensRecent phones and cameras; many PCs, apps and websites need extra softwareAll browsers, phones, computers and photo apps
最适合storing high-quality photos in less space on phones and camerasphotos you share, email, print or upload
Main drawbackmany computers, apps and websites can’t open itno transparency, and every re-save loses a little more detail

In short: choose HEIF for storing high-quality photos in less space on phones and cameras; choose JPG for photos you share, email, print or upload.

Frequently asked questions

How do I convert HEIF to JPG?
Upload your HEIF file above. It is converted to JPG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting HEIF to JPG lose quality?
JPG is lossy, so some fine detail is discarded to make the file smaller. Raise the quality in Settings for a closer copy.
HEIF or JPG: which should I use?
Use HEIF for storing high-quality photos in less space on phones and cameras. Use JPG for photos you share, email, print or upload. Keep in mind the main drawback of JPG: no transparency, and every re-save loses a little more detail.
What is a HEIF file?
HEIF is the open standard behind HEIC. Samsung phones and several Canon, Sony and Fujifilm cameras can save HEIF photos, which are compact but not yet widely accepted.
Is the HEIF to JPG converter free?
Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

使用 HEIF 转 JPG 可以做什么

在开始之前查看主要功能。

  • 将 iPhone HEIF 照片转换为通用 JPG
  • 调整 JPG 质量,在大小与清晰度之间取得平衡
  • 用纯色背景填充透明区域
  • 随处分享 Apple 照片,不再受 HEIF 格式困扰
  • 一次性批量转换多个 HEIF 文件

设置参考

HEIF 转 JPG 的可用控件。

设置

输出格式下拉框
Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.选项: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
质量滑块范围: 20–100 · 默认: 90
For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
无损模式开/关
For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
背景填充取色器
For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).

模式

单个文件 / 批量下拉框
使用共享设置处理一个文件或一批文件。批量结果下载为一个 ZIP。选项: 单个文件批量
免费使用 · 无需注册 · 无水印上传过程全程加密传输已根据我们的数据保留政策移除

观看每一个转变土地

每张照片都原封不动地穿过斜线,并在另一边完成。