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Client Book · free, private, no account

Everyone you work with, in one friendly place.

A simple CRM without the CRM. Contact details, what they’ve paid, what’s still open, and the little things worth remembering.

Free download · Works in Chrome and Edge · Nothing is sent to us · Replaces a CRM subscription

Client Book
BKBakery De Gouden Korst
Utrecht · 3 invoices
SBStudio Blauw
Den Haag · New
FSFietsenmaker Snel
Amsterdam · €2,904 paid

What it does

⬆️

Import your list

Drop in a CSV from Excel or Google Sheets. Column names, even Dutch ones, are matched for you.

💶

Money at a glance

See what each client has paid you and what’s still open.

⚙️

Per-client terms

Payment terms, hourly rate and invoice language per client. Every tool uses them.

🗂️

Full history

Every invoice and quote for a client, one click away.

🔍

Find anyone fast

Search by name, email or city, or press ⌘K anywhere.

⬇️

Your data, your way

Export to a spreadsheet whenever you like.

Three steps, then you’re done

1

Add or import

Type a client in, or import the list you already have.

2

Set their terms

Payment days, rate and language, once.

3

Work with them

Start invoices, quotes, documents and timers from their card.

What to keep for each client

Client Book puts all of this in place for you.

  • Company name and contact person
  • Email and phone
  • Billing address and VAT number
  • Payment terms you agreed
  • Your rate for them
  • Notes: how they found you, what they like
🧭
Want more customers, and projects that run on time?

Olaf, our AI expert for marketing and projects, looks at your business, plans what comes next and checks in every week to do the work with you.

Meet Olaf →

Questions

Is there a limit on clients?

No. Add as many as you like.

Can my team share the client list?

Put your business folder in Google Drive, Dropbox or OneDrive and everyone with access sees the same list.

Can I import from another CRM?

Export a CSV from it and import it here. Columns are matched automatically and you can fix any that are off.

Client Book, free.

See it all in the demo with a pretend business, or download the whole toolbox.