Select your image
The header tells us which format and size to expect.
Free up to 100 MB
RVZ to ISO
Expand a Zstandard-compressed Dolphin disc image into a full-size ISO on your device.
RVZ
ToISO
Free up to 100 MBChoose a disc image or drop it here.
Free up to 100 MB per source image.
- File
- Source size
- ISO size
- 1. Upload
- 2. Payment
- 3. Convert & download
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Verification details
How it works
Generate the ISO
Your file size determines the price before processing starts.
Save your file
Download the ISO before closing the page. Allow space for the temporary file and download.
Using RVZ to ISO
RVZ to ISO expands the compressed disc content into an uncompressed image. The expected output size comes from the source header, so the ISO can be much larger than your RVZ. Check available storage before starting and keep the source file until the completed image opens in your intended software.
Is RVZ to ISO free?
RVZ to ISO runs for free with supported Zstandard images up to 100 MB. Leave the tab open while the browser reads and writes the disc data. If temporary storage fills up, free space and retry in a regular window. Larger supported images require payment before conversion begins.
After the download
Use RVZ to ISO with a complete source file. A failed header or checksum check can indicate damaged or unsupported input. Download the finished image before closing the page, then check it in your disc utility. Conversion preserves the information available in the source; it cannot recover data removed earlier.