.ora OpenRaster image
Images
| MIME type | image/openraster |
|---|---|
| Description | OpenRaster image |
| Category | Images |
| Signature (magic bytes) | 50 4B 03 04 (PK..) |
| Based on | application/zip |
Frequently asked questions
What is a .ora file?
A .ora file is a “OpenRaster image” (MIME type image/openraster).
How do I open a .ora file?
With any image viewer that supports the format – the Photos app on Windows, Preview on macOS, Eye of GNOME or GIMP on Linux. For unusual formats a converter such as ImageMagick helps.
How can you tell a genuine .ora file?
By the bytes at the start of the file, the signature (magic bytes): 50 4B 03 04 (PK..). On Linux and macOS, file --mime-type example.ora checks the real type regardless of the extension.
Which format is .ora based on?
Technically a .ora file is a subtype of “Zip archive” (application/zip), so programs for that base format can often read it too.
Which MIME type belongs to .ora?
The MIME type is image/openraster. In the Apache web server: AddType image/openraster .ora; in nginx: types { image/openraster ora; }.