OME File Extension
Generic
- File Type ome
- Popularity
- Application OMERO
- Category Raster Image Files
What is a OME file?
Generic, identified by the OME extension, is a Raster Image Files type and includes 575 files.
OME files are supported by Linux, Mac OS and Windows. You can view a OME file using one of 3 programs, for example OMERO, Bio-Formats and softWoRx Explorer.
Programs that support OME files
How to open a OME file?
The most common reason why a OME file cannot be opened is the absence of required software. To fix this, select a compatible program from the list. Then visit the official developer website via the provided link, download the program, and install it on your system.
The most popular programs for working with OME files are OMERO, Bio-Formats and softWoRx Explorer. To get the latest version of OMERO, open the OME website where a universal installer for all operating systems is available.
Once setup is done, your operating system should assign OMERO as the default app for OME files.
Make OMERO the default OME viewer
Changing the default program in Windows
- Start by right-clicking on your OME file and selecting the "Open With" option. From there, click "Choose another app" to continue;
- Inside the popup window, scroll through the list of applications and specifically choose OMERO as the application to associate with your OME file;
- Check the "Always use this app" checkbox and click "OK".
Change the default app to open files on Mac
- Right click or use Control + Left Click on the desired OME file to access a dropdown menu of actions;
- Select "Open in application" and click "Other";
- Scroll down to the bottom of the window, where you will find the "Enable" menu. Default, "Recommended Programs" will be selected;
- In this menu, choose "All Programs" and navigate to OMERO. Check the box next to "Always open in app" to make it the default program.
How to edit a OME file?
To edit OME files, you need to install specialized software that allows you not only to open but also to modify raster image files. Online OME editors usually provide fewer features than software created specifically for Generic.
List of Top OME editors 2026
Following these criteria, we have put together a list of recommended OME editors.
| OME Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| OMERO | OME | Windows, Mac OS, Linux | 4.8 out of 5 (37 reviews) |
Finding answers to OME file problems
If you encounter issues with OME files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.
What are the signs that my OME file is damaged?
Corrupted OME raster image files may have one or more of the following symptoms:
- Poor performance when editing a file in OMERO;
- Opening or processing the file in OMERO or other programs causes instability or crashes in the program;
- The file shows errors when trying to open it or does not open completely;
- Unexpected expansion of the total size of the OME file;
- Working with the file triggers the display of error messages;
Why does OMERO quit or crash unexpectedly?
OMERO crashes can be attributed to outdated software. Make sure you have installed the latest updates for OME products.
A computer restart is often the key to solving numerous common problems. That’s why, it is recommended to restart the computer before making any changes to the software settings.
What methods can be used to repair a damaged OME file?
Use a recovery program to open the damaged OME file and navigate to the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged raster image files.