Payper

The link is the document

Everything you type is serialized into the URL. Send it on LINE, WhatsApp, or email — the recipient sees exactly what you made.

Private by design

No backend, no database, no cookies, no localStorage. Nothing is uploaded anywhere, ever. Whoever has the link has the document; nobody else does.

Visual templates

One click re-renders the same document in a different look — Classic (A4), Modern (A4, colored header band), or Minimal (an 80mm thermal-receipt slip). Your content never changes, only the style.

Every document your shop needs

Invoice, tax invoice, receipt, cash receipt, quotation, delivery note — plus the combined forms small businesses actually use, like Receipt / Tax invoice and Invoice / Delivery note.

4 languages

English, ไทย, 中文 (简体), हिन्दी — with native fonts and automatic currency symbols (auto-switch is always announced and reversible).

Print-perfect

What you see is exactly what prints — on A4 or an 80mm receipt printer. The sheet keeps its true paper size on every screen.

Get paid faster

Add a payment link and your buyer gets a one-tap Pay button.

Seller — create & share

1. Open Payper. The editor is the home page — no sign-up, no start screen.
2. Pick language, document type, and template from the toolbar at the top.
3. Fill it in — your info, client info, line items, VAT/WHT rates. Totals calculate automatically as you type.
4. (Optional) Add a payment link so the buyer can pay in one tap, and paste a hosted image URL for your logo.
5. Share → copy the link and send it anywhere. That's it — the document travels inside the link.
6. Print or save as PDF straight from the browser.

Buyer — receive & pay

1. Open the link — see the read-only document exactly as the seller made it.
2. Tap Pay (if a payment link was included) or Print for your records.
3. Want to make your own? Edit a copy — no account needed.

Where is my data stored?

Nowhere. The document data lives only in the URL. Close the tab and it's gone — that's the point.

Can I save documents?

Bookmark the share link, or keep the links in a note app. (Cloud save is planned for a future version.)

Is it really free?

Yes. Payper is a static web app — there is no billing because there is no server to bill you for.