The Data Analyst That
Runs on Your Laptop.
Stop struggling with Excel crashes. Open, Clean, and Analyze 10+ Million rows instantly.100% Private. 0% Cloud Uploads.
Built for Processing. Not Printing.
Excel was built for A4 paper. DataOlllo is built for Big Data.
The Speed Problem
Excel freezes on 1M rows. DataOlllo opens and filters 100M rows without stuttering.
The Privacy Problem
ChatGPT requires uploads. DataOlllo runs local AI, or optional online AI using encrypted metadata only. Your data never leaves your device.
The Cleanup Problem
Messy dates, mixed currencies, and duplicates? Fix them with a single Natural Language command.
What do you need to fix today?Select a workflow to see how we handle it.
View all featuresAd Report Merger
Stop manually merging CSVs. Combine Facebook, Google, and TikTok ads into one master report instantly.
Bank Reconciliation
Compare Bank PDFs vs Stripe CSVs. Find the missing transaction in seconds.
Large File Viewer
Just need to look? Open 10GB+ CSV or Parquet files instantly. Free forever.
And yes,
it talks.
Don't know Python? Just ask.
"Merge these files and show me the profit by Q3"
