Convert HEIF to PNG — Lossless, With Transparency
Convert HEIF to PNG online for a lossless copy that stays sharp when re-saved. No software to install. Preview one free or batch-convert with Premium.
Drop your HEIF file or click to browse
Why convert HEIF to PNG?
- PNG is supported far more widely than HEIF, so the file is easier to open, share and upload.
- PNG is lossless, so the converted image loses no further detail when you edit and save it again.
- PNG is made for screenshots, logos, text graphics and cut-outs.
What to expect when converting HEIF to PNG
- Converting can’t bring back detail that HEIF compression already removed: the PNG is an exact copy of the image as it is, usually in a bigger file.
- High-dynamic-range and wide-colour detail is converted to standard 8-bit colour.
HEIF vs PNG
| 功能 | HEIF | PNG |
|---|---|---|
| 全名 | High Efficiency Image File Format | Portable Network Graphics |
| Origin | Developed by MPEG and finalised in 2015 (ISO/IEC 23008-12) | Published as a W3C standard in 1996 |
| 压缩 | Lossy (usually HEVC) | Lossless |
| Transparency | Rarely used in camera photos | Yes — smooth, partial transparency |
| 动画 | 否 | 否 |
| 颜色 | 8 or 10 bits per channel, wide colour | Up to 16 bits per channel |
| Where it opens | Recent phones and cameras; many PCs, apps and websites need extra software | All browsers, phones, computers and image editors |
| 最适合 | storing high-quality photos in less space on phones and cameras | screenshots, logos, text graphics and cut-outs |
| Main drawback | many computers, apps and websites can’t open it | large files for photographs |
In short: choose HEIF for storing high-quality photos in less space on phones and cameras; choose PNG for screenshots, logos, text graphics and cut-outs.
Frequently asked questions
- How do I convert HEIF to PNG?
- Upload your HEIF file above. It is converted to PNG 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 PNG lose quality?
- No new loss is added: PNG stores the picture exactly as it is. Detail that HEIF compression removed earlier can’t be restored.
- HEIF or PNG: which should I use?
- Use HEIF for storing high-quality photos in less space on phones and cameras. Use PNG for screenshots, logos, text graphics and cut-outs. Keep in mind the main drawback of PNG: large files for photographs.
- 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 PNG 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 PNG 可以做什么
在开始之前查看主要功能。
- 将 iPhone HEIF 照片转换为 PNG
- 让转换后的图片保留透明度
- 为广泛支持的应用程序创建 PNG 文件
- 从 HEIF 获取无损 PNG 输出
- 成批转换多个 HEIF 文件
设置参考
5 个设置
HEIF 转 PNG 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
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