Contact
Best option: email. If you're writing about a specific tool, include the page URL in your message so I know where you came from.
Email-forwarding friendly No contact form (yet) Fastest response
Tool-specific addresses (optional)
If you use Cloudflare Email Routing, you can create addresses like
snapshot@foxxelabs.ie or tools@foxxelabs.ie and forward them to the same inbox.
That gives you a built-in "where did this come from?" indicator in the email's To: line.
If you want a real form (name/message) without exposing your email, we can add a Cloudflare Worker later.