Copy that fitsthe character limits.

Rule-based, instant, no login: variants in four tones, counted against each platform’s limits, with the testing plan we use.

Edit the output — the best ad is yours plus one specific number or proof point.

What it checks

Everything we would look at first on a client call.

Free, no sign-up, no email gate. If the report shows red, the fix is written next to it — and we are one click away if you would rather we did it.

FAQ

Is this AI?

Rules and templates — predictable and private. Our paid service adds real AI drafting with your brand voice and performance data.

How many variants should I test?

3 primary texts × 2 creatives per ad set; kill losers weekly.