Overview
CubePlot turns your CSV file into a 3D scatter plot you can rotate and zoom — just load the file. No install, no sign-up. It runs from a single HTML file opened in your browser.
🔒 The application itself sends no data anywhere (this is separate from the analytics on this website).
The data you load never leaves your computer. The app blocks network communication itself through the browser's built-in mechanism (CSP), so you can use it with confidence even for confidential data.
Try it first (Free version)
The free version gives you 3D display on the X/Y/Z axes and PNG image export, with no time limit (a watermark + QR code always appear on screen and on exported PNGs). Five-parameter display using color and size, rotation-video (MP4) export, and logo-free output are available in the Student and commercial-license versions.
For students
For academic use — theses, conference presentations, coursework, and the like — we provide the logo-free version free of charge.
Email the address below from your school email address with just "Student version request." Once we've confirmed the domain belongs to an educational institution, we'll reply with details, usually by the next business day.
- If you're comfortable sharing, a line about how you plan to use it would be a great encouragement for future development (optional).
- We won't publish the name of your school individually (we may only mention it in aggregate, e.g. "used by students at N schools").
- We may share the uses you tell us about in a form that doesn't identify individuals or affiliations.
- If you later use it for work after graduating, we'd appreciate your considering a commercial license.
For businesses · Pricing
For business use — proposals, technical reports, product comparisons, and so on — we offer the commercial-license version (logo-free).
- 3D display on the X/Y/Z axes
- PNG image export
- A watermark + QR code always appear on screen and on exported PNGs
- Five-parameter display using color and size
- Rotation-video (MP4) export
- Logo-free output
- One-time purchase, no subscription
- Quotes / invoice payment available on request
- Same features as the commercial version (five-parameter display, MP4 export, logo-free output)
- For theses, conference presentations, coursework, etc.
- Apply from your school email address
Because it's a single HTML file with no installation, it's easy to clear IT-department review. We also provide a technical document (including how to verify there's no external transmission).
Instructions for embedding in PowerPoint (inserting rotation videos and one-click launch from a slide) are included in the bundled manual.
System requirements
| Format | A single HTML file (no install, no sign-up) |
|---|---|
| Supported environment | Runs in modern browsers (Chrome / Edge / Safari) |
| Input format | CSV file |
| Network | Not required (communication is blocked by the browser's mechanism [CSP]; zero external data transmission) |
| File size | About 2 MB |
Contact
- Feedback and bug reports: inquiry@sr-works.net