Turn raw CSVs intoclarity in seconds.
Drop in a spreadsheet and DataLens AI instantly builds your charts, computes the statistics, detects trends, and writes a clear summary of what your data is telling you.
Rows
12,480
Columns
9
Numeric
5
Missing
0.8%
Revenue by region
Bar chartAI Insights
- Revenue is concentrated in the West region (38% of total).
- A clear upward trend appears across the last 3 months.
- No missing values detected — data is analysis-ready.
From spreadsheet to story, automatically
DataLens AI handles the tedious parts of data analysis so you can focus on the decisions.
Smart column detection
Automatically classifies every column as numeric, categorical, or date — no manual setup needed.
Auto-generated charts
Bar, line, and pie charts are picked and built for you based on what's actually in your data.
Instant statistics
Totals, averages, ranges, missing values, and duplicates — computed the moment you upload.
AI-style insights
A written summary of patterns, data-quality warnings, and suggested next steps in plain English.
Export to PDF & text
Download a clean, shareable report of your analysis with one click — ready for any stakeholder.
Private by design
Everything runs in your browser. Your files never touch a server, a database, or the cloud.
Three steps to insight
Upload your CSV
Drag and drop any CSV file — or load a built-in sample. It's parsed instantly, right in your browser.
We analyze it
DataLens detects column types, computes statistics, finds trends, and builds the most relevant charts.
Read the insights
Get a clean dashboard plus an AI-style written summary you can export as a PDF or text report.
Ready to see what your data is hiding?
Upload a CSV and get a full analytics dashboard in seconds. No account, no waiting.