Coming Soon

Know Why Your Batch Went Wrong.

BrewLab diagnoses your homebrew problems and tells you exactly what to fix next time. Beer, mead, cider, wine - anything you ferment at home.

The Problem

You post on Reddit. You get six different answers, half of them wrong. You dig through forums for an hour. You shrug and try again next month.

You deserve to know why.

What BrewLab Does
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Batch Diagnostics
Describe what went wrong. Get ranked probable causes with probability scores and specific corrective actions - not vague advice.
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Batch Journal
Log brew day, fermentation, aging, and packaging notes. Type them, paste them, or photograph handwritten notes - BrewLab reads them all.
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Calculators
ABV, refractometer correction, priming sugar. Fast, accurate, free - no account needed.
📈
Future Batch Suggestions
Over time, BrewLab learns your patterns and tells you what to watch for before problems happen.
BrewLab Diagnose - Example Result
Method: BIAB
OG: 1.044 / Target: 1.054
Fermentation: 6 days @ 64°F
Yeast: Wyeast 1056
Buttery / diacetyl
Sulfur
Green apple
Astringent
Cardboard
Diagnosis - 2 probable causes
72%
Fermentation pulled too early
Diacetyl and sulfur together strongly suggest yeast was removed before completing cleanup. Add a 48hr diacetyl rest at 68°F before cold crashing next batch.
21%
Fermentation temp dropped mid-process
A temp drop below ~62°F during active fermentation can cause yeast to go dormant before finishing. Monitor with a probe thermometer and insulate your fermenter.
Available Now - Free
BrewLab Recipes

Homebrew recipe cards for your WordPress blog. Drop a beer, mead, cider, or wine recipe into any post - fermentables, hops, yeast, mash and fermentation steps, all laid out in a clean, tabbed card your readers can actually use, with a live batch-size scaler and US/Metric unit toggle built in.

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Any Brew Type
Beer, mead, cider, and wine each get the fields that actually apply - no forcing a mead into a beer-shaped form.
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Live Unit Conversion
Readers toggle US or Metric and every quantity on the card recalculates instantly - no separate metric version to maintain.
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Batch Scaler
Type in a different batch size and every ingredient amount scales with it, live, right on the card.
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Drop It Into Any Post
One shortcode or a Gutenberg block. Your post content stays clean - the recipe renders as a structured card wherever you place it.
Download for WordPress →

Stop Guessing.
Start Knowing.

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