RIFF File Extension
Painter Raster Image
- File Type riff
- Developer Corel
- Popularity
- Application Corel Painter
- Category Raster Image Files
- Format Binary
What is a RIFF file?
Files with the RIFF extension are specifically tied to Painter Raster Image, a Raster Image Files type, and there are 575 files in this category.
The Painter Raster Image (RIFF) was developed by Corel, which created file format and 27 programs to work with them.
RIFF files are compatible with various operating systems, including Linux, Windows and Mac OS. To view a RIFF file, you can choose from 3 programs such as XnView, Corel Painter and CorelDraw Graphics Suite.
Programs that support RIFF files
How to open a RIFF file?
If you cannot open a RIFF file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.
XnView, Corel Painter and CorelDraw Graphics Suite are among the most widely used programs for handling RIFF files. If you wish to install the latest release of Corel Painter, visit the official Corel portal and download the edition that works on any operating system.
When you finish installing Corel Painter, the system will automatically launch RIFF files with it.
Set Corel Painter as your default RIFF viewer
Set default app to open files on Mac
- Right-click or Control + left-click on the desired RIFF file to open a menu of available actions;
- Choose "Open in Application" and click "Other";
- At the bottom of the window, you will see the "Enable" menu. It is already set to the default option, "Recommended Programs";
- Within this menu, select "All Programs" and then search for Corel Painter. Check the box next to "Always open in app" to make it the default program.
Change default programs in Windows
- Start by right-clicking on your RIFF file, then select the "Open with" option and choose "Choose another app" from the menu that appears;
- From the list of applications in the pop-up window, find and select Corel Painter as your desired application;
- Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening RIFF files.
How to edit a RIFF file?
To modify RIFF files, it is necessary to install dedicated software that lets you open and edit raster image files. Online RIFF editors generally offer fewer tools compared to programs designed for Painter Raster Image.
Best RIFF editors 2026
After analyzing the criteria, we have created a list of RIFF editors available for use.
| RIFF Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Corel Painter | Corel | Windows, Mac OS | 4.6 out of 5 (39 reviews) |
| CorelDraw Graphics Suite | Corel | Windows | 4.1 out of 5 (33 reviews) |
Convert files to and from RIFF
If a RIFF file is cumbersome, converting it to formats such as PNG or other supported types can make it easier to manage.
It is important to understand that converting a RIFF file might limit certain functions, but this conversion is usually reversible.
Convert RIFF to other file formats
Converting Files to RIFF Format
Solving Common RIFF File Challenges
When facing challenges with RIFF files, simple adjustments in your software can often solve the problem. Find helpful troubleshooting guidance below.
What are the possible solutions to recover a corrupt RIFF file?
Use a recovery program to open the damaged RIFF file, and in the menu, click "Repair" to start the repair operation. Please wait patiently for the recovery process to finish as it will automatically repair the damaged raster image files.
What are the ways to check if my RIFF file is damaged?
The signs of corrupted RIFF raster image files can manifest as:
- The file does not open correctly or displays error messages;
- The file shows slow performance when edited in Corel Painter;
- Trying to work with the archive in Corel Painter or other programs causes instability or program crashes;
- An unexplained increase in the size of the RIFF file;
- Actions performed on the file result in the appearance of error notifications;
What are the possible causes of Corel Painter crashing?
Insufficient updates for Corel products can cause Corel Painter to crash. Be sure to regularly install the latest software updates.
A simple restart of your computer can often fix many common problems, which is why it is the recommended first step before making any adjustments to your software settings.