Serkify

macOS · on-device · in daily practice

Document certification, built like software — by the solicitor who uses it.

Serkify certifies true copies for my New South Wales practice. It runs entirely on the Mac; nothing a client hands me ever leaves the machine.

What it does

How it's built

Local-first and offline by design. Certified copies are made to stand up years later: the certification is part of the document itself, dates are deterministic, and every certification leaves a record. No accounts, no tracking, no cloud.

I built Serkify because nothing quite like it existed — and it's a narrow enough need that it was never really going to be worth building commercially. So I made the one I wanted for my own practice.

On the way