Help & compatibility
Get the right ISO.
ISO conversion help starts with your source format. Check compatibility, choose a processing method, and keep the original image until you have tested the result.
Supported disc images
| Source | Supported | Check first |
|---|---|---|
| RVZ | GameCube & Wii | Free conversion requires Zstandard compression. |
| BIN | Single data track | Use the matching CUE. Audio and mixed tracks need a different layout. |
| CHD | Standalone v5 optical image | DVD or supported data CD, without parent dependencies. |
| GCZ | Dolphin disc image | Scrubbed source information cannot be restored. |
ISO conversion help for small files
Choose a disc image up to 100 MB, review the expected output size, and select Convert for free. Keep the tab open until the download is ready. Your browser writes a temporary image, so allow space for that file and your saved copy. Selecting a new file clears the previous result.
ISO conversion help for larger files
Select an RVZ over 100 MB and pay $1.99 before processing starts. After payment confirmation, you may close the page. Return with the same browser to find the private job. The download window lasts 24 hours from verification, and a failed conversion triggers a refund request.
Before starting, compare the expected output with the free space on your device. Compressed input size is not a reliable guide to how much room the ISO needs. Keep the source file and any matching CUE sheet until the new image opens successfully. A disc made for one platform still needs compatible software after conversion. Changing the container does not change its contents, recover previously removed information, or turn every game image into an ordinary mountable computer disc.
More ISO conversion help
The browser says storage is full
Free disk space and use a regular window. Private windows can have smaller storage allowances. An expanded ISO may need several gigabytes even when the input is small.
My upload was interrupted
Reopen the conversion in the same browser and select the original RVZ. Confirmed parts are reused. Different bytes cannot be combined with the earlier upload.
Can I use Dolphin instead?
Select Convert File in Dolphin, choose ISO, and save to a location with enough space. The command line equivalent is available below.
dolphin-tool convert -i input.rvz -o output.iso -f iso