Camera RAW conversion
Convert CR3 to WebP
Updated Jul 2026
CR3 is the raw file newer Canon cameras save, and WebP is a compressed image format built for the web. To convert CR3 to WebP, open the raw file in a converter and export it as WebP, which processes the sensor data into a normal viewable image. Doing this on your own computer means the photo never has to be uploaded anywhere.
- Extension
- .cr3
- Type
- Camera RAW
- Typically
- Newer Canon cameras
- Metadata
- Carries EXIF
- Extension
- .webp
- Type
- Images
- Typically
- Modern web images
- Compression
- Lossy
- Transparency
- Supported
Convert CR3 to WebP on your own computer. Nothing uploads.
How to convert CR3 to WebP
- Open Morphjet and drag in the CR3 file, or a whole folder of them, from your camera's memory card or your photo folder.
- Choose WebP as the output format, and pick a quality level if you want a smaller file.
- Convert. The WebP images are written next to your originals, and nothing leaves your machine.
CR3 vs WebP: what actually changes
| CR3 | WebP | |
|---|---|---|
| File size | Very large, tens of megabytes per shot | Small, often a fraction of a megabyte |
| Quality | Full sensor data, nothing discarded | Compressed for viewing, with some loss on export |
| Opens everywhere | No, needs Canon software or a raw-capable app | Yes, supported by browsers and most modern apps |
| Editing latitude | High, exposure and white balance can be adjusted after the fact | Low, the image is already rendered and settings are baked in |
| Transparency | No | Yes, if the image has an alpha channel |
| Keeps camera metadata (EXIF) | Yes, full detail | Limited, basic tags at most |
When to convert, and when not to
Convert CR3 to WebP when you want to post a Canon photo on a website, in an email, or on social media, and don't need the raw file's editing headroom or its much larger size.
Keep the CR3 original if you still plan to adjust exposure, white balance, or recover highlight and shadow detail, because once it's exported to WebP those adjustments are baked in and the raw sensor data is gone.
Why not just use an online converter?
CR3 files carry detailed EXIF metadata, including camera settings and often the GPS location where the photo was taken, alongside the full raw sensor data. Sending that file to an online converter hands all of it to someone else's server. Converting on your own computer means the raw photo, and everything recorded inside it, never leaves your machine.
Questions
Does converting CR3 to WebP lose quality?
Yes, some. A CR3 holds the full, unprocessed sensor data, while WebP is a compressed image meant for viewing. The conversion renders the raw file and compresses it, so there's a real quality step down, though at a high quality setting it's hard to notice for normal viewing.
Will the WebP keep my camera's metadata and GPS location?
Only partially. WebP can hold some basic metadata, but it doesn't preserve the full EXIF detail a CR3 carries. If privacy matters, don't assume the location data survived, and check before sharing.
Can I still edit exposure or white balance after converting to WebP?
Not the way you can with the raw file. Once it's WebP, the image is already rendered, so exposure and white balance adjustments are baked in rather than adjustable. Keep the CR3 if you might want to re-edit later.
Why convert Canon RAW to WebP instead of JPG?
WebP typically produces a smaller file than JPG at similar visual quality, which matters if you're posting a lot of photos to a website. JPG is still the safer choice if you need maximum compatibility with older software.
Can I convert CR3 to WebP without uploading my photos?
Yes. A desktop app like Morphjet processes the raw file on your own computer, so it never has to travel over the internet. You can do it with your wifi off.
Morphjet converts CR3, WebP, and 1,800+ other formats, all on your machine. Launching this July.