Interactive demo · sample data · nothing uploaded

See the whole thing work in three steps

Generate a messy bank export, watch CalmExpense clean it into real merchants, then explore the dashboard it builds. Click through at your own pace. All of it runs right here in your browser.

Step 1

Start with a real, messy bank export

This is what a CSV from almost any bank looks like: cryptic codes, store numbers, payment-processor noise. In CalmExpense it lands in a Google Sheet that belongs to you.

Generate a sample bank export

We will create a realistic month of transactions from global merchants so you can watch the whole pipeline without uploading anything.

This demo shows the visuals only

Everything here runs on mock data so you can see how the finance overview and in-depth dashboard look. When you are ready, connect to your sheet to see your actual data.

Connect to your sheet to see your actual data