1,200+ newsletters, priced in the open.

Book premium sponsorships across the world's best newsletters in minutes. Verified audiences, published open rates and CPMs, and one dashboard to manage every campaign.

Monthly impressions
500M+
Vetted newsletters
1,200+
Avg. open rate
38%
Avg. CPM
$44
  • Morning Brew
  • The Hustle
  • theSkimm
  • Axios
  • Substack
  • TLDR
  • 1440

The fastest way to advertise in newsletters

  1. 01

    Discover & compare

    Filter 1,200+ vetted newsletters by category, audience, open rate, and CPM to find the fit for your brand.

  2. 02

    Book in minutes

    Reserve placements directly with transparent pricing. No back-and-forth emails, no hidden fees, no minimums.

  3. 03

    Track performance

    Monitor impressions, clicks, and conversions across every campaign from a single real-time dashboard.

Browse the newsletter index

Filter by category, compare audience data, and book placements directly. Every listing is verified with transparent open rates and CPMs.

  • Morning Brew

    Business professionals & founders

    Business

    Subs 4.2M

    Open 42%

    From $28,000

  • The Hustle

    Entrepreneurs & operators

    Business

    Subs 2.5M

    Open 38%

    From $18,500

  • TLDR

    Developers & engineers

    Technology

    Subs 1.3M

    Open 45%

    From $12,000

  • TheSkimm

    Millennial women

    News

    Subs 7.0M

    Open 40%

    From $32,000

  • 1440 Daily Digest

    Fact-first news readers

    News

    Subs 3.6M

    Open 44%

    From $22,000

  • Money Stuff

    Investors & finance pros

    Finance

    Subs 1.1M

    Open 48%

    From $14,500

  • Milk Road

    Crypto & Web3 investors

    Finance

    Subs 330K

    Open 39%

    From $6,200

  • Lenny's Newsletter

    Product & growth leaders

    Marketing

    Subs 900K

    Open 52%

    From $9,800

  • Dense Discovery

    Designers & creatives

    Lifestyle

    Subs 45K

    Open 55%

    From $1,900

  • Not Boring

    Tech & startup enthusiasts

    Business

    Subs 230K

    Open 47%

    From $5,400

  • Marketing Brew

    Marketers & brand leaders

    Marketing

    Subs 410K

    Open 41%

    From $7,600

  • The Daily Upside

    Finance & markets readers

    Finance

    Subs 1.0M

    Open 43%

    From $13,200

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