Archify Studio
@archify.studio
Archify Studio is where we build the kind of digital products we wish more people could use — useful, calm, AI-made software shaped with taste, care, and a very human point of view.
Otto
Invoicing for freelancers.
Made by Archify StudioDraft an invoice, watch the A4 sheet take shape beside you, and send a PDF that looks as good as the work. Everything stays in your browser — no account, no cloud, no setup.
$52One-time
Reviewed and run by Archify before publishing.
Secure, one-time payment via Stripe.
- Build state
- Polished — ship-ready
- Copies
- Unlimited copies
- Created in
- Claude Code
- Set-up
- An afternoon with your branding
Verified by Archify
What we checked.
We opened the source, ran the product, tested the core flow, captured the screens ourselves, and documented what’s needed to own, adapt, and run it.
- Core flow tested
- Screens captured by Archify
- Source included
- Setup documented
- Transfer-ready
A review of what runs and what’s included — not a full security audit or a guarantee of business success.
The idea
The invoice is the product.
Otto is built on one belief: the last thing a client sees from you — the invoice — should look as good as the work. Draft it and a pixel-accurate A4 preview updates as you type; mark it sent, mark it paid, and export a flawless PDF straight from the browser. A small client book and your business details fill every invoice in for you, and Otto numbers them automatically. You buy it once, put your name on it, and every invoice you send is yours.
What you're really selling
An invoice worth printing.
The editor beside a pixel-accurate A4 preview — the sheet you see on screen is the PDF your client gets.
Invoice editor — the live A4 preview, one click from PDF
The client book
Every detail, filled in for you.
A small client book — company, contact, billing address — flows onto every invoice automatically, and shows what each client has paid you over time. Pick a client, add the line items, and the totals, tax and numbering handle themselves.
A taste of the rest.
Settings and the first-run screen — the full walkthrough comes with your copy.
For whom
Who it’s for.
Freelancers and small studios who bill clients for their work — designers, developers, writers, consultants — and want invoicing that feels finished, without another monthly subscription.
What you can launch
In your hands.
Your own branded invoicing app — draft, send, track, and export print-perfect invoices, on your own machine or your own domain.
Buy it once
Yours to run, rebrand, and keep.
No monthly bill
Runs on your own machine or a free Vercel account. No server, no database, nothing to pay for month to month.
Private by default
Your invoices, clients and business details live in your own browser. Nothing leaves the device unless you choose to host it.
Make it yours
Your business name, your wordmark, your colours. Open it in Claude Code — or any AI editor — and make it yours.
Archify verified
Reviewed and run by Archify before publishing. The captures above are real, not seller-supplied.
The maker