The latest from Row Zero, the best spreadsheet for big data.
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2025-05-06 // Nick End
Row Zero raised a $10M seed round led by IA Ventures to accelerate development and scale with rapid customer growth.
Read more →2025-04-13 // Mark Tressler
See how to group by date in a pivot table in Excel, Google Sheets, and Row Zero. Make a pivot table group by month, week, quarter, etc. to summarize by date.
Read more →2025-03-28 // Mark Tressler
See how to use MULTILOOKUP function in spreadsheets. MULTILOOKUP works like XLOOKUP or VLOOKUP on multiple conditions. Easily build multiple criteria lookups.
Read more →2025-03-13 // Mark Tressler
Row Zero lets you easily open and edit parquet files online for free in a supercharged spreadsheet. See how to open parquet files up to 1 billion rows.
Read more →2025-03-10 // Tom Ward, Software and Analytics Consultant
Look up NPI data in a spreadsheet. Work with the National Provider Identifier database and Medicare provider enrollment data as a free NPI registry lookup.
Read more →2025-02-18 // Greg Gates, Software Engineer
An explanation of pivot tables by way of their similarity to the group by operation.
Read more →2025-02-12 // Tom Ward
Analyze Stripe MRR data using a template in Row Zero. Simply export Stripe data and import into the Stripe template spreadsheet to forecast MRR growth.
Read more →2025-02-10 // Nick End, Founder
Row Zero makes it easy to open large CSV files online for free in a big data spreadsheet. Open CSV files up to 1 billion rows and filter, sort, pivot, and chart.
Read more →2025-02-02 // Mark Tressler
Row Zero is a powerful, connected spreadsheet and an affordable alternative to Sigma Computing. Review Sigma Computing pricing and features vs competitors.
Read more →2025-01-28 // Mark Tressler
See how to highlight and remove duplicates in a big file and show and count unique values with pivot tables, conditional formatting, and formulas in Row Zero.
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