Superbill
Click here to visit the demo area
Username: testuser / Password: testuser
Automatic payments
Payments accepted via PayPal and Stripe (additional payment gateways can be added upon request).
Currency conversion
Supports full currency conversion, currently using PayPal's supported currencies:
AUD / CAD / CHF / CZK / DKK / EUR / GBP / HKD / ILS / MXN / NOK / NZD / PHP / PLN / RUB / SGD / SEK / THB / USD
Time your tasks
Use a task timer to add timed tasks to invoices.
Charge late fees
Charge interest on late invoices.
Late fees can also recur at specified periods, for example every 7 days after the invoice due date.
Add your own products
Create and manage products and easily add these to invoices.
TAX / VAT
Include TAX / VAT charges for specified clients
Mates rates
Specify which of your clients get a 'mates rates' discount, at the client level or individually per invoice.
Automatic emails
One click to send an email, letting a client know that their invoice is ready.
Superbill: Invoicing and billing plugin for WordPress