LinkedIn connection request limits in 2026: weekly invite caps, pending ceilings, InMail credits, and the safe ramp that keeps your account unflagged.
LinkedIn DMs reply near 10%, cold email near 5%, and sequencing both hits 15-25%. The data-backed head-to-head on reply rate, scale, cost, and risk.
Pairing cold email with LinkedIn touches drives far more meetings than email alone. The multichannel sequence that actually books calls.