View .smi Files Without Installing Software
View SMILES File Online — No Software
No signup required. Works in your browser.
📁 Drag & drop your file here
or click to browse • Max 100MB
✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install
View .smi Without Installing Software
Don't have Daylight installed? No problem. OpenAnyFile renders .smi files directly in your browser using advanced format detection.
Supports .smi files from any source — email attachments, downloads, cloud storage, or USB drives.
What You Can Do
- Preview full file contents
- Check file metadata and structure
- AI-powered file analysis
- Convert to MOL, SDF, SVG
Frequently Asked Questions
Can I open SMILES files online without software?
Yes. OpenAnyFile opens SMILES files directly in your browser — no downloads or installations needed.
Is it free to open SMILES files?
Yes, opening and viewing SMILES files is completely free. Conversion options are also available.
Is it safe to upload my SMILES file?
Absolutely. Files are processed securely and auto-deleted. All transfers use HTTPS encryption.