Free tool

Ad Character-Limit Checker

Write each ad field against the real platform limits with a live count — so nothing gets rejected or cut off. Switch platforms to check Google RSA, Meta, TikTok or LinkedIn.

Platform

Responsive Search Ads: up to 15 headlines (30 chars) + 4 descriptions (90). Aim for 8–10 varied headlines.

Headline 10/30

Headline 20/30

Headline 30/30

Description 10/90

Description 20/90

Path 1(display URL path)0/15

Path 2(display URL path)0/15

All fields within their hard limits.