All Platforms

The leading B2B advertising platform for reaching professionals, decision-makers, and business audiences.

Overview

LinkedIn Ads excel at B2B marketing with unparalleled professional targeting. You can target by job title, company size, industry, skills, and seniority. Higher CPCs are offset by quality leads and longer sales cycles typical in B2B.

B2B leads are typically higher quality than other platforms

Document Ads drive thought leadership engagement

InMail has high open rates (25-50%)

Video completion rates are strong for professional content

Ad Formats & Specifications

Sponsored Content

Brand awareness, thought leadership, lead gen

image
Single Image1200×627px (1.91:1)
File SizeMax 5MB
Headline70 characters recommended
Intro Text150 characters above fold
DescriptionUp to 300 characters

Video Ads

Product demos, testimonials, brand stories

video
Aspect Ratio16:9, 1:1, or 9:16
Duration3 seconds to 30 minutes
Recommended15-30 seconds
Resolution360p to 1080p
File Size75KB to 200MB

Message Ads (InMail)

Direct outreach, event invitations, high-value offers

text
Subject Line60 characters max
Body Text1,500 characters
CTA ButtonRequired (customizable)
Banner Image300×250px (optional)

Document Ads

Whitepapers, case studies, reports, lead magnets

text
File TypesPDF, PPT, PPTX, DOC, DOCX
File SizeMax 100MB
PagesUp to 300
Preview PagesFirst 5 shown

Brand & Compliance Requirements

Requirements

  • Content must be professional and business-appropriate
  • Advertiser identity must be clear
  • No misleading job or educational claims
  • Financial services require proper disclosures

Restrictions

  • No adult content or dating services
  • Political advertising has restrictions
  • No tobacco, weapons, or illegal products
  • Healthcare ads have additional requirements
  • No cryptocurrency advertising in some regions

Pro Tips for LinkedIn

  1. 1

    Lead with value, not a sales pitch

  2. 2

    Use carousels to tell a progressive story

  3. 3

    Document Ads work great for gated content

  4. 4

    Target by skills and groups for precision

  5. 5

    Test different job function targeting

Automate your LinkedIn workflow

Stish validates your assets against LinkedIn specs automatically. Create, manage, and deploy campaigns without the guesswork.