You need a sending tool, Instantly or lemlist. Without one connected, Claude saves a hand-over file you can follow by hand. Either way the campaign is loaded paused and starts only after your yes, once your inboxes have warmed up.

Will it send emails or spend money by itself?

No. Anything that reaches a person or spends money waits for your yes. Ads are built switched off, and emails and messages stay as drafts until you approve them.

What do I need to run it?

A computer, the Claude desktop app and a paid Claude plan. The Cold Email Writer itself is free.

What happens to my details?

They go into our CRM. We use them to send you the files and occasional growth notes, and you can unsubscribe anytime. The Privacy Policy has the full detail.

Can you set it up and run it for me?

Yes. AdvLaunch installs and runs an AI workforce that puts qualified meetings on the calendars of coaches and consultants. Book a call and we’ll check whether it fits you.

Free AI agent

The Cold Email Writer writes short, personal cold emails for every lead.

A personal first line for each lead and a three-email sequence, loaded as a paused campaign.

A complete set of Claude agent files, free. Claude does the work. You stay in control.

What’s inside

The cold email skill: type /cold-email
The cold-emailer helper agent, which writes personal first lines in batches
The setup skill and a business profile: Claude learns your business in about 5 minutes
House rules: anything that reaches a person or spends money waits for your yes
A START HERE page with the install steps

Runs in the Claude desktop app on a computer. Needs a paid Claude plan.

What you get

What the Cold Email Writer does for you.

Walks you through the sending setup: lookalike domains, inboxes and warmup.

Writes a personal first line for each lead from their own website.

Writes a short three-email sequence in plain text.

Loads it as a paused campaign in Instantly or lemlist. It starts only after your yes.

How to install

Three steps. Then Claude starts drafting.

Unzip the file you downloaded. You get one folder.
Open the Claude app, click Code, choose Local and select that folder. If Claude asks whether you trust it, click Trust.
Type /setup. Claude learns your business in about 5 minutes. Then type /cold-email.

Runs in the Claude desktop app on a computer. Needs a paid Claude plan.

What clients say

Every review on Trustpilot is five stars. Check them yourself.

“… the leads I receive are already well-qualified, making every conversation far more productive.”
Amna Zaidi, on Trustpilot
“You don’t just get a system. You get the brain behind the system in Abdul and his team.”
Danyail Lawton, on Trustpilot
“Always going above and beyond to get results! I rate them very highly!”
Bernard Powell, on Trustpilot

See them on Trustpilot(opens in a new tab)

More free agents

Pair it with another free agent.

/lead-sourcing
The Lead Researcher
A clean, checked list of the right people to contact, with one real fact per lead.
/replies
The Reply Handler
Every reply sorted and answered in your voice, with real call times. You approve before it goes.
/linkedin
The LinkedIn Setter
Your profile fixed, the right people found and every message drafted. You press send.

See all 12 free agents

Before you ask

Questions about the Cold Email Writer.

A complete set of Claude agent files: the /cold-email skill plus a cold-emailer helper agent that writes personal first lines in batches. Together they check your sending setup, write the emails and prepare the campaign.

Get the Cold Email Writer free.

Fill in the short form and the download opens right away.

Get my free agent

Rated “Excellent” on Trustpilot

Rather have it set up and run for you? Book a call