How to resolve LinkedIn verification failures: A complete guide for 2025

In the increasingly competitive B2B world of 2025, a lot of founders, sales teams and agencies are asking the same question:
“Can I safely manage multiple LinkedIn accounts on one computer and scale my outreach without getting banned?”

The tutorial you referenced gives a full-stack answer:

• Use Chrome profiles to log into multiple LinkedIn accounts on one machine
• Connect those accounts to Linked Helper for automated LinkedIn outreach at scale
• Upgrade to LGM (La Growth Machine) if you want multi-channel outreach (Email + LinkedIn + Twitter/X)

This article will break that system down, step by step, based entirely on the video content, while adding risk and compliance context so you can scale sustainably instead of burning accounts.

I. Why Manage Multiple LinkedIn Accounts for Outreach?

The starting point is very simple:

More accounts = more outreach capacity.

Because:

• Each LinkedIn account has hard limits on connection requests and messages
• Multiple accounts let you: Cover more markets, languages, and ICPs Test different positioning and messaging Spread risk instead of putting all outbound volume on a single profile

Combined with automation tools, this lets you:

• Continuously send connection requests
• Automatically follow up with non-responders
• Manage replies from multiple inboxes in a more organized way

But there is an important principle underneath:
You are not trying to spam the world – you’re trying to build a scalable but sustainable outreach engine.

The more you care about copy quality, audience fit and pacing, the safer and more profitable your system becomes.

II. Method 1: Use Chrome Profiles to Manually Manage Multiple LinkedIn Accounts

If you’re just starting out or only have a few accounts (e.g. 2–3), the simplest approach is to use Chrome profiles (sometimes called Chrome sessions).

1. How Chrome profiles keep multiple accounts online at once

The method shown in the video works like this:

1. Open Google Chrome and click your profile picture at the top-right (your Google account avatar).
2. Click “Add”.
3. Choose “Continue without an account”.
4. Give the profile a name (for example, “LinkedIn Account 2”) and pick a color.
5. A new Chrome window opens; go to linkedin.com and log into your second LinkedIn account.
6. Repeat these steps to create a third, fourth, etc., Chrome profile.

Now you can:

• Have multiple Chrome windows open at the same time
• Each window has its own cookies, sessions and logins
• Switch between LinkedIn accounts simply by switching windows

This is very convenient if you want to:

• Log into each account quickly once per day
• Reply to messages in multiple inboxes
• Send a small number of manual connection requests from each profile

2. When this approach makes sense

Chrome profiles are great when:

• You are at the “manual” stage – testing offers, messaging and audiences
• You have only a few accounts and don’t need heavy automation yet
• You prefer hands-on control and personalized replies

But the downside is obvious:

It’s purely manual. Once the number of accounts or outreach volume increases, you’ll hit a “time wall” and need automation.

III. Method 2: Use Linked Helper to Build a Multi-Account LinkedIn Outreach Fleet

Once you want to scale outreach across multiple LinkedIn accounts, the video introduces Linked Helper – a dedicated LinkedIn prospecting and automation tool.

You can explore features and pricing directly on their official site:
Linked Helper official website

1. Connect multiple LinkedIn accounts to Linked Helper

Inside Linked Helper, you’ll see a list of LinkedIn accounts:

• Each row is one LinkedIn profile connected to the tool
• To add a new account, click “Add New”, enter that account’s email and password, and authorize it

The key benefit:

You no longer have to juggle multiple Chrome windows – you manage all LinkedIn outreach from one central tool.

2. Buy and assign licenses

The video explains that:

• Linked Helper offers different plans (Standard vs Pro)
• The main difference is how many connection requests you can send and what advanced features you get

Workflow:

1. Purchase one or more licenses.
2. In the account list, select a specific LinkedIn account.
3. Click “Assign License” and attach a license to that account.
4. Once assigned, that account is allowed to run automated campaigns.

The narrator mentions:

• LinkedIn has limited connection requests to around 100–200 per week
• Some tactics and the Pro plan can push this higher (e.g. 400–700 per week)

From a risk standpoint, you should be cautious about “bypassing limits”:
It’s safer to control volume and improve message quality than to send 700 low-quality requests per week from every account.

3. Assign a dedicated proxy to every LinkedIn account

The creator strongly warns against running several LinkedIn accounts from the same IP address.

To reduce the chance of being flagged, he recommends:

One dedicated IP (proxy) per LinkedIn account.

The example in the video:

• Using a proxy provider like Proxy6
• Buying individual IPv6 proxies at low cost (e.g. around $1 for 3 months)
• If you have five LinkedIn accounts, you should buy several proxies and assign different proxies to each account

Typical steps:

1. Purchase proxies from a provider such as Proxy6.
2. In Linked Helper, choose “Select proxy → Add new” for a given account.
3. Fill in IP, port, username, and password.
4. Save the proxy and assign it to that account.

This way, every LinkedIn account:

• Appears to come from a separate IP address
• Has a more “natural” network fingerprint
• Is less likely to trigger LinkedIn’s detection for “multiple accounts from one machine”

Again, even with proxies:

You must still adhere to LinkedIn’s Terms of Service, avoid fake accounts and spam, and keep your outreach human-like and relevant.

4. Build automated outreach sequences in Linked Helper

Once your accounts and proxies are configured, you can create automated campaigns:

1. Click “Open” on an account; Linked Helper launches a private browser instance for that profile.
2. Log into LinkedIn inside that instance.
3. Go to “Campaign” → “New Campaign”.
4. Choose a template (e.g. “Invite and Follow Up”) to generate a basic flow, such as: Send a connection request Wait X days If accepted but no reply, send follow-up message
5. Customise the sequence: Define each step (visit profile, check replies, tag contacts, invite to groups, etc.) Insert variables like first name, last name, company name into your messages
6. Import your lead list: Paste a LinkedIn search URL or Sales Navigator / Recruiter URL Or upload a prepared CSV file

The author’s attitude is clear:

• Start with templates
• Adjust timing, steps and copy
• Aim for relevance and personalization, not just volume

IV. Method 3: Use LGM for Multi-Channel Outreach (Email + LinkedIn + Twitter/X)

If you want to go beyond “LinkedIn-only” and orchestrate multi-channel sequences across Email, LinkedIn and Twitter/X, the video recommends LGM (La Growth Machine).

You can check out details here:
La Growth Machine official website

The core idea:

LinkedIn has strict limits on connection requests, but your email sending capacity is much larger, so run email-first and use LinkedIn as a secondary, conditional follow-up channel.

1. Use LGM to design visual multi-step, multi-channel sequences

A typical sequence from the video looks like:

1. Send a cold email introducing yourself and your solution.
2. If there is no reply after a certain number of days → send a second follow-up email.
3. If there is still no reply → send a LinkedIn connection request.
4. If the person is already connected with you on LinkedIn → skip the invite and send a LinkedIn message directly.
5. Once they respond on either channel, you or your team can take over manually.

In LGM’s visual editor, you can build this like a flowchart:

• Email → Email → LinkedIn → LinkedIn
• Conditional branches based on: “Has replied?” “Already connected on LinkedIn?” “Email bounced?” etc.

The interface is designed so that non-technical growth or sales people can design relatively complex multi-step journeys without coding.

2. Managing multiple identities and inboxes in one place

LGM uses the concept of “Identities”:

• Each Identity represents a combination of: LinkedIn account Email sender address
• You can create 2, 3, 5, 10 identities and plug them into the same LGM workspace.

Benefits:

• All campaign replies from all accounts flow into one unified inbox inside LGM.
• You can switch between identities (profiles) to: Reply via email Reply via LinkedIn

This saves you from:

• Logging in and out of multiple Gmail / Outlook accounts
• Switching between many LinkedIn profiles and Chrome windows
• Losing track of which prospect replied to which identity

Of course, pricing increases as you add more identities and volume, so LGM makes the most sense when:

• Your LinkedIn and email outbound is already producing results
• You want a structured, centralised system instead of a patchwork of tools

V. Multi-Account + Proxies + Automation: Risk and Compliance Reminders

The tutorial focuses on tactics and tools, but in real-world usage you need to be equally serious about risk, compliance and sustainability.

1. Respect LinkedIn’s Terms of Service. Don’t mass-create fake profiles. Don’t use automation for obvious spam or abusive behavior. Don’t “game” connection limits aggressively – it’s short-term thinking.
2. Control your speed and volume. Warm up accounts slowly; don’t jump from 0 to 500 connection requests in a week. Monitor warnings, captchas, and security notifications from LinkedIn.
3. Invest in copy and audience targeting. As the video itself stresses: If your prospecting messages are bad, sending them from 10 accounts will not magically produce more revenue. Better segmentation + stronger value proposition + relevant copy = fewer bans, more replies, better ROI.

If you later want to go a step further and manage multiple LinkedIn accounts with stronger environment isolation, you can combine these tools with an anti-detect browser such as MasLogin, which lets you:

• Create isolated browser fingerprints and environments
• Attach different proxies/IPs per profile
• Collaborate with your team through controlled access instead of sharing passwords

You can learn more about that here:
MasLogin official website

Used correctly, the combination of:

Environment isolation + compliant outreach + multi-channel automation

gives you a high-leverage but still sustainable system.

VI. Practical Summary: How to Choose the Right Tools and Path

From the video content, you can see a layered progression:

1. Entry Stage – Manual, low-tool setup

• Use Chrome profiles to manage 1–3 LinkedIn accounts.
• Focus on: Building solid profiles Testing search filters and ICP Manually sending connection requests and messages

2. Growth Stage – LinkedIn automation at scale

• Connect multiple accounts to Linked Helper.
• Assign dedicated proxies per account.
• Build and refine automated invitation + follow-up sequences.
• Carefully monitor performance and account health.

3. Scaling Stage – Multi-channel, multi-identity system

• Bring in LGM for Email + LinkedIn + X/Twitter flows.
• Use Identities to centralise multi-account replies in one inbox.
• Combine strong copywriting with data-driven experimentation and analysis.
• Optionally layer in anti-detect browsers like MasLogin for environment isolation.

The key is not “more tools = better”, but:

Use the minimal set of tools that match your current stage, then scale thoughtfully with quality, compliance and consistency.

FAQ: Common Questions About Managing Multiple LinkedIn Accounts and Automating Outreach

Q1: Do I really need multiple LinkedIn accounts? Can’t I just use one?

If you’re a solo operator with modest volume, one strong, well-branded LinkedIn profile plus smart content and light automation is often enough.

Multiple accounts make more sense when:

• You have a sales or SDR team
• You operate in multiple markets or languages
• You’ve already proven your messaging converts and now want more capacity, not more experiments

Q2: What’s the real difference between using Chrome profiles and Linked Helper / LGM?

• Chrome profiles: Solve the problem of “how do I log into multiple accounts on one machine?” Purely manual – you still do all outreach by hand.
• Linked Helper / LGM: Solve the problem of “how do I design and run systematic outreach campaigns?” Provide automation, sequencing, and centralised data.

In other words: Chrome profiles help you log in; Linked Helper and LGM help you scale outreach.

Q3: Do I really need a unique proxy/IP for each LinkedIn account?

Strictly speaking, LinkedIn doesn’t publish an official rule like “one IP per account”, but from practical experience:

• Running many accounts from a single IP looks abnormal
• It can increase the chance of security checks, captchas and restrictions

So if you are serious about multi-account outreach:

• Aim for one stable proxy/IP per account
• Combine it with a unique browser environment and realistic behavior

Q4: Are Linked Helper and LGM “safe”? Will automation get my accounts banned?

Any automation comes with risk. The question is how you use it:

• If you respect daily/weekly limits, keep messages relevant, and gradually warm up accounts, risk is manageable.
• If you hammer cold audiences with aggressive, low-value spam at high volume, no tool can keep you safe.

The video’s own warning is worth repeating:

Bad copy sent from many accounts is still bad outreach. Focus on offer, targeting and messaging quality first – tools come second.

Q5: If I already use some automation, do I still need multiple accounts and proxies?

It depends on your goals:

• If you only manage one profile and lean mostly on content + inbound, you may not need multi-account infrastructure.
• If LinkedIn is a core revenue channel and you want predictable, scalable outbound, then: Multiple accounts Dedicated environments and proxies Structured automation

together give you the robustness and capacity a single account can’t provide.