You can activate Link Whisper on development sites, even if you’re at the activation limit. The sites need to be on a development related subdomain, provided by your hosting provider or need to be on a .dev, .local, or .test domain.
The currently supported subdomains are:
Link Whisper’s licensing also supports the host-based staging systems of:
- WP Engine.
If Link Whisper doesn’t activate on your dev or staging site, please contact Link Whisper Support. We’ll look into the problem and work to add support for your site.