Welcome to DataWhisperer — we're here to save you time on spreadsheet work.
Upload your spreadsheet. Get an automatic executive brief in seconds.
See the evidence, then ask follow-ups or create tables.
You don't start with a blank prompt. Your Brief runs automatically — the headline, the numbers behind it, and what to ask next. The moment your file lands, DataWhisperer reads it and hands you the Brief, plus the questions to ask next. The workflow: Upload → Brief → Ask → Tables → Stats. Then Ask anything in plain English — "Which region made the most revenue?", "Why did refunds increase?", "Which customers are most profitable?" — all on the same file.
Built in Atlanta at Atlanta Tech Park.
Built for founders, owner-operators, department heads, consultants,
researchers, and nonprofit leaders — organizations that run on files,
not BI teams. No analyst
queue, no BI tool to set up. Drop any file — CSV, Excel, TSV,
sales, finance, marketing, HR, operations, Shopify, HubSpot, QuickBooks
— state a topic ("Brief me on what drove revenue last quarter") and
get an executive-ready Brief in seconds: a one-sentence headline
plus the numbers behind it. Then use Ask for any follow-up in plain
English. Every claim cites a number in your data. Enter your email to unlock one of four samples — sales, expenses, customer survey, or business performance — with no account or card. Or start Free: 5 monthly Brief or Ask uses on your own spreadsheet, no card. Pro ($29/month) and Max ($59/month) start with a 7-day free trial.
How it works
- Drop any file — CSV, Excel (.xlsx / .xls), or TSV. No cleanup needed; column types are detected automatically.
- Brief — state a topic, get an executive-ready brief: a one-sentence headline plus the numbers behind it, each cited from your file, with charts where they make a number clearer.
- Ask — ask any follow-up in plain English, answers grounded in your actual data — spends from your monthly usage.
- Tables — computed summary tables, no pivot tables or formulas (Pro and Max); on Max, also the exact Python code that produced every answer.
- Stats — real significance tests when someone asks "is that difference real?" (on Max, along with the Python behind every number).
What you get — Brief, Ask, Tables, Stats
Brief: drop a file and get automatic data diagnosis, data-quality flags, a takeaway, grounded evidence from your rows, and a cautious Recommended next investigation.
Ask: ask follow-ups in plain English. Suggested questions are one click — and every answer is computed from your actual rows, never guessed.
Tables (on Pro): the breakdowns you'd build by hand, done in seconds — say the cut you need and the computed table comes back, ready to copy into Excel, email, or a deck.
Stats (on Max): is the difference real, or just noise? Proper statistical tests settle it — with the Python code behind every result.
For anyone who runs on spreadsheets instead of a BI team — founders, operators, consultants, and the people who field their questions. If it exports to a spreadsheet, it works here.
Frequently asked questions
What file types can I upload?
CSV, TSV, TXT, and Excel files (.xls, .xlsx, plus .xlsm/.xlsb) — up to 60 MB, or 120 MB on Max, no cleanup needed first. If your software exports it — Google Sheets, Shopify, HubSpot, QuickBooks, Stripe, your bank — you can drop it directly into DataWhisperer.
How do I know the AI isn't making up numbers?
The numbers don't come from the AI. Real code computes every figure from your rows — the AI only explains what they mean. Every claim ships with its receipt, and on Max, the Python that produced it.
How is DataWhisperer different from AI chatbots?
Chatbots predict answers and can misadd a column; DataWhisperer runs real computations on your actual rows — the same answer every time. Chatbots read the slice of a file that fits in their context window; DataWhisperer computes on your entire file, up to 120 MB on Max (60 MB on Pro), never a sample. DataWhisperer uses the same class of AI under the hood — for the words, never the math.
How much does DataWhisperer cost?
The Free plan gives you Briefs and Asks on your own spreadsheet — 5 uses a month, no card needed. Pro is $29/month (50 uses — adds Tables and the support inbox). Max is $59/month (150 uses, files to 120 MB, and the Python code behind every result). Pro and Max start with a 7-day free trial — you add a card to start but aren't charged until the trial ends, and cancelling during the trial returns you to Free. Each Brief, Ask, Table, or Stat uses one from your monthly allowance.
Is my data safe?
Your file is stored encrypted, visible only to you. Never sold, never used to train public AI models. Delete it any time.
Do I need to know formulas or SQL?
No. You ask in plain English; DataWhisperer writes and runs the computation and cites the numbers.
Can I cancel?
Any time, self-serve, in Settings → Account.
Pricing
- Built-in samples — free: enter your email to unlock sales, expenses, customer survey, or business performance with no account or card.
- Free — $0: Briefs and Asks on your own spreadsheet — 5 uses per month, files up to 60 MB, resets monthly, no card needed.
- Pro — $29/month ($290/year): Starts with a 7-day free trial (you add a card to start but aren't charged until the trial ends; cancel anytime before then and you go back to Free). 50 uses per month — Briefs, Asks, and Tables, plus a two-way support inbox. Files up to 60 MB.
- Max — $59/month ($590/year): 150 uses per month. Adds Stats, the exact Python code behind every result, files up to 120 MB, and priority support.
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