Ad Copy Character Limit Checker

Type your ad headline or description and instantly see how it stacks up against the limits for Google, Meta, LinkedIn, X, and TikTok — all side by side.

Field type

0 chars used

Your ad copy

Platform	Limit	Status

Runs entirely in your browser. Nothing is uploaded.

How it works

STEP 1

Pick a field type

Choose Headline or Description to load the matching limits for each platform.

STEP 2

Type or paste your copy

The counter updates live as you type, showing your character count against every platform limit.

STEP 3

Fix and export

Green means you fit; red means you are over. Copy any clipped version to start adjusting.