Free tools for outbound

Twelve tools at /tools, with no sign-up. Check a domain's SPF, DKIM, DMARC and MX records. Plan your sending volume and your outbound's return. Check a message for spam words. Generate subject lines, signal-based openers and buyer personas, or have a cold email roasted.

The Signal Detector takes a company's website and says whether it is hiring salespeople, raised money lately, and which CRM and sales tools it uses.

Every update to Coolie

See what Coolie finds for you

Coolie watches buying signals for every company in your ideal customer profile, finds the people to contact, and writes to them from your own mailboxes.

7 days for $1, then the plan unless you cancel.