Convert SAM to CRAM Free — Online & Instant
Convert SAM to CRAM — Free Online
Fast, secure, no software needed.
📁 Drag & drop your file here
or click to browse • Max 100MB
✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install
How to Convert SAM to CRAM
Converting .sam files to .cram is fast and simple with OpenAnyFile. SAM is a scientific format: Sequence Alignment Map CRAM is a scientific format: CRAM Compressed Alignment
- Upload your .sam file to OpenAnyFile
- Select CRAM (.cram) as the target format
- Click "Convert" and wait for processing
- Download your converted .cram file
Why Convert SAM to CRAM?
There are several reasons to convert from .sam to .cram:
- Compatibility: .cram may be more widely supported by software and devices
- File size: Converting between formats can reduce file size for easier sharing
- Editing: CRAM may offer better editing capabilities for your workflow
- Sharing: Recipients may prefer .cram files for their daily use
About SAM Format
Sequence Alignment Map Category: Scientific. Extension: .sam. Created by: Sanger Institute.
About CRAM Format
CRAM Compressed Alignment Category: Scientific. Extension: .cram. Created by: EBI.
Frequently Asked Questions
How do I convert .sam to .cram?
Upload your .sam file to OpenAnyFile, select CRAM as the target, and download the converted file.
Is SAM to CRAM conversion free?
OpenAnyFile offers free file analysis. Conversion may require a one-time payment depending on the file.
Will I lose quality converting .sam to .cram?
OpenAnyFile preserves maximum quality during conversion. Some format-specific features may not transfer between different file types.
Can I convert .cram back to .sam?
Yes, you can convert .cram to .sam using OpenAnyFile as well.