Before you start
- WordPress 6.6 or newer, and PHP 7.4 or newer.
- The zip from your receipt, named like
plinth-1.0.zip. Don’t unzip it. - Your licence key, from the same receipt.
Upload and activate
- In the admin, go to Plugins → Add New Plugin and choose Upload Plugin.
- Choose the Plinth zip, then Install Now.
- When it’s installed, choose Activate Plugin. The admin switches to Plinth straight away.
Add your licence key
- Go to Settings → Plinth → Licence.
- Paste the key from your receipt email into Licence key and choose Activate.
- Plinth checks the key with your Plinth account. It takes a few seconds.
The key turns on updates and support for the sites your plan covers. Plinth keeps working without it. Activating uses one of your plan’s sites; staging and local copies are free. More about your licence key
Next
Open Settings → Plinth to set the mode, accent and your client’s brand. Settings → Plinth, section by section walks through every setting.