Get from client data to insight faster
The first days of any engagement go on understanding and cleaning the client’s data. MindySheets profiles a file in seconds, cleans it with a full change log and drafts the first-cut analysis, so you get to the interesting part sooner.
Faster first passes, fully auditable
Instant profiling
Types, fill rates, distinct values, ranges and a health score for every column, before you’ve opened Excel.
Show the working
Every answer lists its calculations: filters, groupings and metrics, with result tables you can cite.
Cleaning with a log
Each change is recorded with row, column, before and after, and exported on a “Changes” sheet.
Private mode
Hold back sample rows and personal columns so the AI sees column names and statistics only.
Hypotheses, quickly
Ask a chain of follow-up questions to test an idea in minutes instead of building pivots.
Draft write-ups
An executive summary with charts as a starting point for your deck or memo.
Try asking
Use Mindy as a fast first pass, then take the clean file into your own models.
- “Summarise this dataset for a client kick-off.”
- “Show revenue by segment and quarter.”
- “Which columns have the most missing data?”
- “Which customers make up 80% of revenue?”
- “Where are the outliers in order size?”
Free tools for analysts
AI Spreadsheet Analyzer
Upload Excel or CSV for an instant summary, then ask questions answered with exact numbers.
Spreadsheet Cleaner
Fix extra spaces, inconsistent spellings, numbers stored as text and mixed dates. You approve every change.
Excel Formula Explainer
Paste any formula and get a plain-English, step-by-step explanation — or a fix if it’s broken.
Common questions
Is there an audit trail of changes?
Yes. Every change is logged with the row, column, old value and new value, and the Excel download includes it on a “Changes” sheet.
Can I see how an answer was calculated?
Yes. Each answer lists every calculation Mindy ran — filters, groupings and metrics — with the result tables.
Can I use it on confidential client data?
Files stay in your browser. With Private mode on, the AI receives only column names and statistics, not sample rows or personal details. Check your engagement terms for third-party AI use.
Give us your spreadsheet.
Upload an Excel or CSV file and see what Mindy finds. Free, no sign-up, and your file stays in your browser.