A link cap is Meta One's monthly ceiling on how many posts containing an outbound link a business account can publish, ranging from a limited allowance on Essential to uncapped on Max. It governs whether a link post can be published at all, not how far it reaches once live.
Meta introduced link caps with the Meta One launch in September 2026: a monthly ceiling on how many posts containing an outbound link a business account can publish. Expert allows 20 Facebook link posts, 8 Instagram link posts, 20 Facebook link reels and 8 Instagram link reels a month. Essential and Advanced sit below that allowance, and Max removes the cap entirely for its $499/mo seat.
It's the first time Meta has metered a specific publishing behavior, posting an outbound URL, behind a subscription price. The cap governs whether a link post can be published at all, not how far it travels once it's live. That distinction matters: a link cap is a posting permission, not a reach mechanism, and Meta has never documented a connection between subscription tier and organic ranking.
Confusing a link cap with a reach penalty leads teams to the wrong fix. A page that hits its link-post limit needs a higher Meta One tier or a different publishing plan, not a reach-recovery tactic. Creators have called the mechanism an unfair toll on a previously free publishing function, and that criticism is fair. It just isn't a reach story.
