Selk › Free invoice generator for contractors
Free tool

Free invoice generator for contractors

Fill it in, press Download, and send your customer a clean PDF invoice. No sign-up, no watermark across the page, nothing uploaded.

What to put on a contractor invoice

Get paid faster

Questions

Is this invoice generator really free?

Yes. There is no sign-up and no limit. The PDF has a small “Made free with Selk” line at the bottom; the rest of the page is yours.

Is my information saved anywhere?

Only in your own browser, so the form remembers your business details next time. Nothing is sent to our servers.

Can I add my logo?

Not in the free tool. In the Selk app, your logo, colors and saved customers go on every invoice automatically.

Can my customer pay the invoice by card?

Not from the free PDF. In Selk, every invoice gets a Pay Now link through your own Stripe account, and the job is marked paid by itself when the money arrives.

Does it work on my phone?

Yes. The form works on a phone, and the PDF downloads so you can text or email it from there.

Do it all from your phone — estimates, schedule, crew, invoices and card payments.

14 days free. Workers always free. No contract.

Start your free trial