About Us

BrewRatio exists to help you make consistently great coffee at home without the jargon or the gatekeeping. We focus on the variables that actually change what’s in your cup — ratio, grind size, water temperature, time and technique — and we explain them with real numbers you can repeat tomorrow morning.

What you’ll find here

• Brewing guides with exact recipes for pour-over, French press, AeroPress, cold brew and espresso.
• Free calculators for coffee ratios, cold brew, espresso and caffeine that work right next to your kettle.
• Gear buying guides that explain which upgrades matter (a burr grinder and a scale) and which mostly don’t.

How we write and research

Our guides are built on widely accepted brewing fundamentals — the same principles taught in specialty coffee training — and on manufacturer specifications and long-running community feedback for the gear we cover. We favor measurable advice (grams, degrees, seconds) over vague instructions, and we update articles when better information becomes available. If you spot an error, please tell us.

Editorial independence

We’re reader-supported. When you buy through some links on this site we may earn an affiliate commission, and we display ads. Neither brands nor retailers pay for placement in our recommendations, and we don’t accept free products in exchange for coverage. Read our full affiliate disclosure.

Get in touch

Questions, corrections or suggestions? Visit our contact page.