No upload for analysis
Keep CSV analysis on your Mac.
DataCello opens local CSV files, summarizes columns, and runs analysis in a native macOS app. No account or cloud queue is required to inspect your data.

No analysis upload
CSV parsing, model execution, and chart rendering happen on your Mac.
Start without an account
Free users can import CSV files, inspect summaries, and preview tables.
Go further with Pro
DataCello Pro unlocks advanced analytics, saved configurations, and result exports.
Good fit
Use it before a notebook, dashboard, or shared model.
DataCello is built for the early step where you need to understand a CSV quickly and keep the file local.
- Audit columns, missing values, and distributions first
- Try forecasts, classification, and regression from a GUI
- Export results into a report or notebook when ready
- Keep analysis files off external analysis services
Your CSV stays local.
Start with a focused Mac app for CSV inspection and analysis.