Home Brew Log
A private home brew log in one HTML file on your machine: no account, no cloud, no server to talk to.
This is not a screenshot. It's the real tool, running right here: go on, put something in it.
Forged into a knife, this tool ages with use: the blades you reach for wear soft, entries you tend keep their bloom, and the years travel with the file through every reforge.
Every home brewer has one legendary batch they cannot reproduce because the recipe lived on the back of an envelope. The Home Brew Log keeps each batch honest — name, style, original and final gravity, bottling date, and notes for the hops you substituted at the last minute. Brew day is chaos enough; the record should not be.
What it keeps
- Batchshort text
- Styleshort text
- OGnumber
- FGnumber
- Bottleddate
- Notesnotes
Standing facts
- One HTML file. Opens in any modern browser, on any operating system.
- No account. No login, no sign-up, no e-mail wall.
- No cloud. Nothing leaves your browser: no server, no telemetry, no analytics.
- Yours forever. The file keeps working whether or not Offline.Ltd does.
- Ages with use. Entries you tend keep their bloom; the years travel with the file through every reforge.
In ten years
Whatever you put in (Batch, Style, OG and FG) stays inside the file itself. There is no account to lapse, no plan to be sunset, no migration e-mail with a deadline in it. A decade of home brew log entries is a decade of your own handwriting, kept in a document you can back up like any other.
If Offline.Ltd closes tomorrow, nothing on your machine notices. That isn't a marketing promise; it's simply what a file is.
Getting your data out
Export to CSV from inside the tool and open it in anything: a spreadsheet, another app, a text editor. Or keep the HTML file: it is plain, readable, and inspectable; you can open it in a text editor and see your own rows sitting there. No export queue, no "we'll e-mail you a link within 48 hours", no format that only one vendor can read.
Copy the file to a USB stick, a NAS, a folder your devices already sync. It runs on Windows, macOS, Linux, Android and iOS, online or off, because a browser is the only thing it ever needed.
Who else sees this
Nobody. Your Batch, Style, OG and FG never leave the file on your own disk. There is no account, no telemetry, no analytics, and no code in the file that opens a network connection, pull the cable and watch it carry on working. How privacy works across the Hobby tools →
Questions people ask
How do I track OG and FG for my home brew batches?
Each batch entry has a number field for original gravity and final gravity, alongside the style and bottling date. Write them down when you take the readings and the pair sits there waiting for you.
Does this brewing log work offline in the garage or shed?
It does. The log is one HTML file that runs entirely in your browser with no connection needed — no account, no server, and your recipes never leave the page. It is yours for as long as you keep the file, which is forever.
Can I use this to remember when a batch was bottled?
Yes — every batch carries its bottled date, so you know exactly how long the stout has been conditioning instead of holding a bottle up to the light and hoping.
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Fits your knife at weight 1. Nothing here is final, Knife follows Life. Reforging within your tier is free, forever. Add it, drop it, reforge it later; the file stays yours either way.