Excel · Google Sheets · AI Tools

Spreadsheets, tested.
Not guessed.

Most spreadsheet advice is opinion. We run the actual benchmarks — on Excel, Google Sheets, and AI tools like Copilot and Claude — and show you what really works. With receipts.

🔬 Every claim is measured —  not eyeballed

What you'll actually get

Three things, every week — no fluff, no hype, no "10 tricks that will BLOW YOUR MIND."

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Honest tests

AI vs formulas vs Power Query, timed and scored on real data. When something silently breaks your numbers, we show you exactly where.

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Step-by-step tutorials

The actual how-to — clean data, automate reports, write AI prompts that work — explained so you can do it Monday morning.

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Free templates

A ready-to-use spreadsheet or checklist with almost every video. Copy, paste, done. Each with an AI-prompts bonus sheet.

Latest tests

Start here. Each one is a real experiment with real numbers.

The free AI Spreadsheet Toolkit

Join the weekly email: one tested tip, plus 25 copy-paste AI prompts and 5 ready-made templates to start. No spam, unsubscribe anytime.

Free forever. Nothing hides in your spreadsheets.