Last updated July 21, 2026 · 1 min read
Definition
Credits are site-specific units earned by surfing, reading mail, referring members, or purchasing packs. They are spent to deliver hits, emails, banners, or text ads inside that network.
How to think about value
Credits only matter relative to outcomes. Track cost per opt-in (including your time) rather than celebrating large credit balances that never convert.
Buying tips
Test free earning first. Buy packs only after a landing page proves it can convert that network's traffic.