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How to Keep Simple, Useful Customer Records

Your customers' details live in your inbox, your phone, sticky notes and your memory — until the day you need one phone number urgently. A simple customer record system fixes that: one place, every client, searchable in seconds. This guide sets one up with a tool that stores data only in your own browser, and shows the habit that keeps it alive.

Step by step

  1. Open Customer Records and add your first customers: name, company, email, phone.
  2. Add a note to each: what they buy, preferences, anything you would want to remember before calling them.
  3. Use search whenever you need someone — type any fragment of a name or company.
  4. Update the note after every job or call; ten seconds now saves ten minutes later.
  5. Export your records periodically as a backup file.
Try it now — free, no sign-up
Open the Customer Records tool

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Frequently asked questions

Where is my customer data stored?

Only in your own browser's storage on your device — nothing is uploaded or shared. That is why exports matter as backups.

What information should a customer record hold?

Name, company, contact details, and a living note: history, preferences, quirks. Avoid storing sensitive data you do not need.

How is this different from a CRM?

It is deliberately simpler: no pipelines, no automation, no monthly fee. For a small book of clients, a clean list with notes beats a CRM you never open.