Getting started

Sign up for a free trial

Open /app/signup, enter your details, pick Blank or Demo book, and click Start your 30-day trial. No card is taken.

1 of 13 in Getting started

Plan: Public signup starts a 30-day trial on Starter. No card is required. Anyone with a work email can create an account; you must confirm that email before you can sign in.
PayBlah signup card: Start your free trial, company and work-email fields, Blank or Demo book, Start your 30-day trial
Signup card · live heading is Start your free trial · button is Start your 30-day trial

Open a PayBlah trial so you can later chase your overdue B2B invoices in your business name. Signup records the account. It does not open a signed-in session, build the workspace database, or send anything to your customers.

Who can do this

  • Anyone starting a new trial. Already have a login? Use Log in on the same page.
  • You need a work email you can open now, a password of at least 12 characters, a company name, and a selectable country.
  • Launch markets are Ireland, the United Kingdom, the United States, and Australia. The country list is whatever this installation marks selectable.

Create the trial

  1. Go to /app/signup. The heading is Start your free trial. The lead is 30 days on us. Chasing starts when you say so.
  2. Enter First name and Last name.
  3. Enter Company name. This is the workspace name people will see later (for example in Switch Business).
  4. Enter Work email. This is your login identity.
  5. Choose a Password of at least 12 characters. The hint says length is what makes it strong.
  6. Select Country. The hint says this sets currency, timezone and phone code — you can change them later.
  7. Under How should we start your book?, pick one:
    • Blank — empty workspace. Import or connect when you are ready.
    • Demo book — a realistic sample ledger written into this workspace’s real Customers and Invoices. After you later click Start following up and connect a mailbox you own, those sample contacts can receive real email. It is not the isolated Explore the safe demo page at /app/demo.
  8. Click Start your 30-day trial.

What you should see

PayBlah claims a pending workspace on the Starter trial and emails a confirmation link. No card is stored. The foot of the form reads No card needed — trial runs on the Starter plan. You are not signed in. The workspace is not ready to use until you confirm the mailbox and provisioning finishes.

If something goes wrong

  • Already registered? Use Log in instead of creating another trial.
  • No confirmation email? After you reach /app/login, use Need a new confirmation email? and Resend confirmation email.
  • Too many attempts from one network can be throttled. Wait and try again, or contact Support. Do not ask a teammate to turn security off.

What this does not do

  • It does not charge you or store a card.
  • It does not start sending. On a live book, sending waits until an Admin finishes setup and clicks Start following up.
  • It does not open the isolated safe demo. That is a signed-in page at /app/demo and cannot send.
  • It does not give you a PayBlah shared-domain sender. Later you connect a mailbox your business owns.

Last reviewed 13 August 2026. PayBlah is accounts-receivable automation software. You remain the creditor. Confirm local rules with your own advisor for your territory (US, UK, Ireland, or Australia).