
Smartlead is a cold email platform built for unlimited scale. It automates email warm-up, uses unique IP servers per campaign, and rotates mailboxes automatically so you can send massive volume without burning accounts or landing in spam. The unified inbox manages all replies in one place.
The native integration pushes leads from your HeyReach campaigns directly into Smartlead lead lists, where unlimited mailboxes take over the email sequencing. Drop the "Add to Smartlead" step anywhere in your LinkedIn workflow—after connection requests get ignored, when messages go unanswered for 3+ days, or when prospects accept but ghost you—then let Smartlead's rotating sender accounts and deliverability engine handle the email follow-up at scale.

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Smartlead rotates through unlimited mailboxes automatically, spreading your volume across accounts so you never hit sending caps or damage sender reputation. Send 10K emails per day or 100K—the system scales without breaking.
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LinkedIn connection request → Message sequence → Auto-transition to email → Unlimited follow-ups. Set it once, and the integration handles prospect movement between channels while you focus on the replies that matter.
3
When LinkedIn goes cold, email picks up automatically—no manual exports, no data loss, no leads slipping through cracks. The integration tracks every LinkedIn interaction and routes leads to the right email sequence based on their behavior, so you're always in front of prospects on the channel where they're most likely to respond.

Ilija Stojkovski, CRO at HeyReach walks you through one of the key tactics we implemented that helped double our conversion rate from free trial to paid.
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Connect HeyReach and Smartlead for powerful multichannel outreach. Sync LinkedIn and email campaigns automatically with our native integration. Step-by-step setup guide.
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How Gunner from Brij built an outbound workflow that combines LinkedIn and email outreach. Including tools such as Trigify, Clay, Smartlead and HeyReach.


"I’ve been using HeyReach as a core part of my GTM stack on the startup program at Intercom to reach founders & builders who want to attend our ecosystem events."




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“I launched a multi-sequence campaign in 15 minutes flat. Results were amazing! HeyReach is just a badass outreach platform that can help 10x your LinkedIn outbound.”



"Biggest thing is the team behind the software know what they’re doing. They’re pushing the GTM tech forward and I thank them for that."


"I’ve used HeyReach for over a year across my agency and client accounts, and it’s hands down the most reliable LinkedIn automation tool available."

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"Easy to use, with a great shared inbox and integrations.”



"We’ve been using HeyReach for 6+ months, and wow, it’s been a game-changer! The tool itself, LinkedIn automation features, and the support are all top-notch. It’s not just a tool, it’s your next outreach MVP."



"With this strategy, I guarantee you can get at least a 5% reply rate consistently."

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