To convert CRW to TIFF, select or drop your .crw picture above, check that TIFF is chosen as the output, and click Convert. This conversion runs on our server, and your files are deleted 72 hours later.
What is a CRW file?
CRW – Canon RAW photo. CRW is a RAW photo format from Canon: the data straight from the camera's sensor, before it is turned into a JPG. It keeps more detail to adjust, but needs a RAW converter to be opened.
CRW Converter →What is a TIFF file?
TIFF – TIFF image. TIFF keeps pictures without losing quality, can hold several pages in one file, and is common in scanning, printing and photography. Files are large.
TIFF Converter →How to convert CRW to TIFF
- Click Select File, or drop your .crw files anywhere on this page. You can add several at once.
- Check that TIFF is chosen as the output format. On this page it is picked for you.
- Click Convert. When a file has to go to our server, the button says Upload and convert instead.
- Click Download next to each file when it's done.
CRW vs TIFF: how they compare
| CRW | TIFF | |
|---|---|---|
| Compression | None, lossless or lossy, by camera | Lossless or lossy, by option |
| Transparency | No | Yes |
| Animation | No | Pages, not animation |
| Created by | Canon | Aldus, 1986 (now Adobe) |
| Best for | Editing photos with the most room to adjust | Scans, print and archives |
Good to know
- CRW files are developed on our server with the camera's own white balance, then saved as TIFF. Expect a good-looking picture, not a replacement for your RAW editor.
- Tick Remove metadata in Options to leave out information stored in the picture, such as the camera and the place.
Frequently asked questions
Is converting CRW to TIFF free?
Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.
Are my CRW pictures uploaded anywhere?
This conversion runs on our server, because a browser can't develop camera RAW files. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion.
How large can the CRW file be?
Up to 1 GB per file. This conversion runs on our server, which accepts files up to that size.
Can I change the size or quality of the TIFF?
Yes. Click Options next to the file to set a width and height, choose a quality, remove metadata and more. Only the settings that make sense for CRW to TIFF are shown.
Can I convert several CRW files at once?
Yes. Add as many files as you like; they are converted one after another, and each one gets its own Download button.
Just want to look at it?
Convert CRW to other formats
- CRW Converter
- CRW to AVIF Converter
- CRW to BMP Converter
- CRW to EPS Converter
- CRW to GIF Converter
- CRW to ICO Converter
- CRW to JPG Converter
- CRW to PDF Converter
- CRW to PNG Converter
- CRW to PS Converter
- CRW to PSD Converter
- CRW to WEBP Converter
Convert other pictures to TIFF
- Convert to TIFF
- HEIC to TIFF Converter
- PNG to TIFF Converter
- JPG to TIFF Converter
- WEBP to TIFF Converter
- PSD to TIFF Converter
- AVIF to TIFF Converter
- GIF to TIFF Converter
- BMP to TIFF Converter
- CR2 to TIFF Converter
- NEF to TIFF Converter
All image formats
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