How do I convert ORF to JPG?

Upload your ORF 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 ORF 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.

ORF or JPG: which should I use?

Use ORF for adjusting exposure and white balance with maximum latitude. 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.

什么是 ORF 文件？

ORF is the RAW format of Olympus and OM System cameras. It stores the unprocessed sensor data for maximum editing latitude, so most apps can't show it as a normal picture.

Can I convert ORF to JPG without Photoshop or Lightroom?

可以。ORF 文件在我们的服务器上打开，因此您无需安装 Photoshop 或 Lightroom 或任何其他软件。上传文件，然后下载转换好的 JPG。

Is the ORF 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.

Convert ORF to JPG — Free Online ORF Converter

Convert ORF to JPG online at full resolution. Open camera RAW files without Photoshop or Lightroom; preview one free or batch-convert with Premium.

Drop your ORF file or click to browse

Why convert ORF to JPG?

JPG is supported far more widely than ORF, so the file is easier to open, share and upload.
JPG is made for photos you share, email, print or upload.
No Photoshop or Lightroom needed: the file is opened on our servers and you download a ready-to-use JPG.

What to expect when converting ORF to JPG

JPG uses lossy compression; raise the quality in Settings for a closer copy of the original.
RAW 文件会按您相机的白平衡以全分辨率显影。请保留原始 ORF，以便日后重新调整曝光。

ORF 与 JPG 对比

功能	ORF	JPG
全名	奥林巴斯相机 RAW	JPEG (Joint Photographic Experts Group)
来源	Written by Olympus cameras	1992 年标准化
压缩	未经处理的传感器数据	有损，质量可调
透明度	否	否
动画	否	否
颜色	12 to 16 bits per channel from the sensor	1670 万种颜色（每通道 8 位）
可用什么打开	RAW editors such as Lightroom; not browsers or most apps	All browsers, phones, computers and photo apps
最适合	adjusting exposure and white balance with maximum latitude	photos you share, email, print or upload
主要缺点	文件非常大，多数应用都打不开	no transparency, and every re-save loses a little more detail

In short: choose ORF for adjusting exposure and white balance with maximum latitude; choose JPG for photos you share, email, print or upload.

Frequently asked questions

How do I convert ORF to JPG?: Upload your ORF 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 ORF 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.
ORF or JPG: which should I use?: Use ORF for adjusting exposure and white balance with maximum latitude. 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.
什么是 ORF 文件？: ORF is the RAW format of Olympus and OM System cameras. It stores the unprocessed sensor data for maximum editing latitude, so most apps can't show it as a normal picture.
Can I convert ORF to JPG without Photoshop or Lightroom?: 可以。ORF 文件在我们的服务器上打开，因此您无需安装 Photoshop 或 Lightroom 或任何其他软件。上传文件，然后下载转换好的 JPG。
Is the ORF 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 ORF 转 JPG 可以做什么

在开始之前查看主要功能。

将 Olympus ORF RAW 照片转换为 JPG
随时随地把相机 RAW 文件转换成标准 JPG
调整 JPG 质量，在大小与细节之间取得平衡
为图片设置背景填充色
批量一次性转换多张 ORF 照片
无需专用软件，分享相机 RAW 照片

使用这个工具

设置参考

ORF 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: 适用于无法存储透明度的 JPG、BMP 和图片转 PDF 输出：用于填充透明区域的颜色（默认为白色）。