How to Convert CRW to FTS — Quick & Free
Fast, instant CRW (CANON) to FTS conversion. No signup required. Just drop your .crw file and get .fts in seconds.
Batch Settings
About CRW (CANON) to FTS Conversion
Short answer: yes, you can convert CRW to FTS online for free, and quality is well preserved with the right settings. Just upload your .crw file to CocoConvert, pick FTS as the output, and click Convert. The whole process takes seconds.
Now for the details. CRW is a widely used file format. FTS is a widely used file format. Converting between these two formats lets you convert between formats quickly.
Your CRW file is decoded and re-encoded as FTS. Converting CRW to FTS maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.
Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.
How to Convert CRW (CANON) to FTS
- 1
1. Upload CRW
Drop your .crw file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select FTS
Choose .fts from the output dropdown. Settings are pre-configured for best results.
- 3
3. Convert
One click. The server handles all the heavy lifting using FFmpeg and Sharp.
- 4
4. Download
Your .fts file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert CRW (CANON) to FTS
Your CRW file is decoded and re-encoded as FTS.
Your CRW file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in FTS format
The converted file is ready for download
Format Comparison
CRW (Canon)
.crw file
| Extension | .crw |
| MIME Type | image/x-canon-crw |
| Category | Image |
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
Should You Convert CRW (CANON) to FTS?
When to Convert
- ✓When you need a FTS file
Frequently Asked Questions
Is CRW to FTS conversion free?
Yes. CocoConvert offers free CRW to FTS conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.
How fast is CRW to FTS conversion?
Most files convert in 2–10 seconds depending on size. Large image files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded CRW file and the converted FTS file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting CRW to FTS lose quality?
Converting CRW to FTS maintains high quality with CocoConvert's optimised encoder settings.
Can I convert FTS back to CRW?
Yes, CocoConvert supports FTS to CRW conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.
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