Invoices that look like you mean it.

The look

Seven inks. Four typefaces. The page your client opens should look like your studio.

Beyond the PDF

Track the hours, catch the receipts, chase what's overdue — all from the same page.

• Time tracking

  Start a timer or log hours by hand. One click turns them into a line item.

• Expense receipts

  Snap a photo of a receipt on your phone. It becomes a reimbursable line, instantly.

• Client profiles

  Save who you bill once. Pick them from a list next time.

• PO numbers & status

  Track draft, sent, and paid — with purchase order numbers when clients need them.

• Overdue reminders

  Oslo flags what is late and drafts the follow-up email for you.

• Financial reports

  Invoiced, paid, and outstanding — by month and by client.

• Multi-currency

  Bill in sixteen currencies. Combine them into one number with live rates.

• Scan-to-pay QR

  Add your Whop checkout link and Oslo prints a QR code — paid from anywhere, free.

How it works

1. 01

   Your details

   Name, address, logo. Saved on this device. Used on every invoice.

2. 02

   Line items

   What you did, how much, tax if you need it. The total writes itself.

3. 03

   Download PDF

   Print to PDF. Send it. Get paid. No watermark with Lifetime.