The latest from Row Zero, the best spreadsheet for big data.
Browse categories:
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 →2025-03-14 // Nick End, Founder
Explore keys to a successful weekly business review, insights from WBRs at Amazon, and why Row Zero is the best WBR tool to set up a real-time WBR dashboard.
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 →2025-02-28 // Mark Tressler
Use our free spreadsheet of population by country and U.S. states, cities, and ZIP codes to calculate market penetration by location using standard codes.
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 →2025-02-12 // Mark Tressler
Spreadsheet of all U.S. Zip Codes to State, County, Town, and Metro. Free zip code lookup from Row Zero. Explore ZIP code demographics and population data.
Read more →2025-02-11 // Mark Tressler
See how to open AWS Cost and Usage Reports in a spreadsheet. Row Zero makes it easy to open large AWS data exports to track and analyze AWS charges and usage.
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 →