# Who it is for

> Lettern is a free, open-source CMS for agencies, freelancers, developers and education: client sites that stay designed, on any PHP host.

## Who it’s for.

People who build sites for others.

![The builder open on a skincare shop’s page.]()

## Agencies

Client sites your clients can’t break, on any host.

![A client’s simple form for one dish on a restaurant’s site.]()

## Freelancers

One person, several clients, no server to babysit.

![The fields of a collection, defined in the admin.]()

## Developers

Files, git, hooks and a CLI.

![The builder open on an architecture studio’s page.]()

## Education

Free for students, teachers and classrooms.

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Source: https://lettern.org/for · Updated 2026-10-30