Free tool

AI Cold Email Generator

Generate a personalized cold email from your offer and target prospect, free.

Writing cold emails that get replies is hard: they have to be short, relevant, and about the prospect, not you. This free tool uses AI to draft a personalized cold email from a few inputs, so you have a strong first draft in seconds.

It is the same kind of writing ProspectHalo does automatically at scale. The difference: ProspectHalo also finds the prospects, personalizes each message from real profile data, sends across LinkedIn and email, follows up, and books the meeting, so you are not copy-pasting one email at a time.

How it works

  1. 1Describe your offer and the prospect (role, company, context).
  2. 2The AI drafts a concise, personalized cold email with a clear ask.
  3. 3Edit the tone or angle and regenerate until it fits.
  4. 4Copy it, or let ProspectHalo send and follow up automatically.

Best practices

  • Lead with the prospect, not your company.
  • Keep it under ~120 words with a single, low-friction ask.
  • Personalize the first line with something specific.
  • Always include a clear, easy next step (a short call).

Frequently asked questions

Is this cold email generator free?+

Yes. You can generate cold emails free. Signing up unlocks higher limits and lets ProspectHalo actually send and follow up for you.

Will these emails land in spam?+

The tool writes concise, non-spammy copy, but deliverability also depends on your domain setup and sending behavior. ProspectHalo verifies contacts and paces sending to protect deliverability.

Can AI really personalize cold emails?+

Yes, when given real context about the prospect. ProspectHalo personalizes from actual profile and company data on every message, not just a template.

Stop generating one at a time

ProspectHalo runs this automatically, at scale, finds the prospects, personalizes every message, sends across LinkedIn and email, and books the meeting.