Gradebook
A private gradebook 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.
Thirty students, one term, and a grade that got scribbled on whatever was nearest at the time. Gradebook keeps the simple faithful record: the student, the grade, and notes for the things a grade can't say — the late bloom, the rough patch, the reason behind the number. Report-writing season becomes reading, not reconstructing.
What it keeps
- Studentshort text
- Gradeshort text
- 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 (Student, Grade and Notes) 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 gradebook 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 Student, Grade and Notes 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 Knowledge tools →
Questions people ask
How does the Gradebook work?
One row per entry: student, grade, and notes. The notes field is the quiet hero — it holds the context that makes report time honest instead of guesswork.
Can I use the Gradebook for multiple classes?
Yes — it holds as many students and entries as you teach. Many teachers keep one file per class, which keeps each register clean and each file small.
Is student data in the Gradebook kept private?
As private as data gets: the gradebook is one HTML file running offline in your browser, with no account, no cloud, and nothing transmitted anywhere. Students' names and grades stay on the page, in a file you own outright.
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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.