How to Launch Your First LinkedIn Campaign

Is LinkedIn right for your business?

LinkedIn is a B2B platform. The targeting and the audience exist for one reason: reaching people in their work context. If you sell a consumer product, even a high-ticket one, your dollar goes further on Meta. If you're DTC, skip LinkedIn.

LinkedIn earns its premium when you sell:

• SaaS targeting a specific job function or seniority.
• Professional services (legal, financial, consulting).
• High-ticket B2B with a 3 to 12 month sales cycle.
• Enterprise software with named-account targeting.
• Recruiting, hiring, or workforce-tech products.

LinkedIn ad formats, which one to use first

Five formats matter. Use them in this order:

Single Image Ad

The default. Highest reach, lowest production cost, easiest to test. Start here. Square or 1.91:1 image, 150 character intro text, headline, CTA.

Document Ad

A PDF (case study, framework, report) shown in-feed. Reads as editorial, not advertising. Excellent for thought-leadership plays.

Video Ad

15 to 30 seconds, vertical or square. Talking-head founder format consistently outperforms produced video.

Sponsored Message

Direct-to-inbox. High open rate, polarizing experience. Use sparingly for high-fit ICP only.

Lead Gen Form Ad

A Single Image or Video Ad with a native lead form attached. We'll come back to this, it's the highest-converting format on the platform.

Targeting on LinkedIn

LinkedIn is the most precise B2B targeting on any platform. The following dimensions, used together, build account-grade targeting at the campaign level.

• Job title:the most powerful targeting on the internet. Stack 5 to 15 closely related titles. “Head of Marketing”, “VP Marketing”, “Marketing Director”, etc.
• Seniority:use as a filter on top of broader functions. “Director and above” in “Marketing”.
• Company size:exclude what you can't sell to. If you only close $10K+ ACV, exclude 1 to 10 employee companies.
• Industry: primary qualifier for ICP fit.
• Skills:looser signal than job title, useful when roles vary in name (e.g. “Salesforce admin”).
• Matched audiences: upload a list of company domains to run account-based campaigns.

Cost expectations

LinkedIn is expensive. Plan for it.

• CPM: typically $50 to $100, vs Meta's $15 to $30. 3 to 5x premium is normal.
• CPC: $8 to $15 on most B2B campaigns. Specialist roles can run higher.
• Cost per Lead (Lead Gen Form): $30 to $80 for SaaS, $80 to $200 for enterprise.
• Minimum budget to learn: $50/dayper campaign. Below this, don't bother, you'll never reach significance.

The math works when your customer LTV is 4-figures or higher. At $200 LTV, LinkedIn rarely pencils out.

Creative strategy for LinkedIn

LinkedIn is not Meta. Direct response copy that screams “limited time, click now” is the wrong register. The platform rewards content that reads as professional editorial.

• Lead with insight, not offer. Open with a stat or an opinionated take. The pitch comes second.
• Long copy works. 1,200 characters of substantive text often outperforms 200. Readers self-select.
• Founder-led. A face and a first-person voice converts better than a corporate brand voice.
• Document Ads punch above their weight. A 5-page PDF framework with a Lead Gen Form attached is the highest-LTV format we know on the platform.
• Avoid clichés.“Game-changer”, “synergy”, “leverage”. The audience actively penalizes them.

Lead Gen Forms vs website traffic

Lead Gen Forms convert at roughly 3xthe rate of equivalent ads driving to a website landing page. The form pre-fills with the user's LinkedIn profile, so submission takes one tap.

Trade-off: the lead is colder.

• Use Lead Gen Forms for: top-of-funnel content offers (PDFs, webinars, gated frameworks). The goal is the email and the title.
• Use website traffic for: bottom-of-funnel conversions (demo requests, free trials, pricing pages). You want the lead motivated enough to leave the platform.

What to measure and when to optimize

LinkedIn campaigns need patience. Don't touch anything in week 1.

• Day 7 check: CTR (aim for 0.4%+, vs Meta's 1%+), cost per lead, lead quality from sales.
• Day 14: kill creatives below half the campaign average CTR. Add 2 new variants.
• Day 30: evaluate by booked meetings or pipeline, not by leads. LinkedIn fills the top of the funnel; sales reports the truth.

The single biggest mistake on LinkedIn: judging the campaign on Day 7. The signal isn't there yet. Hold your nerve, hold the variables, let the system finish learning.