One brief.
Every limit.
Google gives you thirty characters. LinkedIn gives you seventy. Seedand writes to each one on the first pass, so nothing arrives trimmed, padded, or reformatted by hand.
Free tier, no card, 25 briefs a month
Stop rewriting ad copy
Ship campaigns ten times faster
Stop wasting hours on ad creative your team will rewrite
The limits, as shipped
These are the counts the generator writes against. Change the platform and the copy is rewritten to fit, not cropped.
| Platform | Headline | Body |
|---|---|---|
| Google Ads | 30 | 90 |
| Meta | 40 | 125 |
| 70 | 150 | |
| X | 50 | 200 |
| TikTok | 40 | 100 |
One brief, argued five different ways
Most teams test three variants that say the same thing in different words. These are five genuinely different arguments for the same product, which is what makes a test worth running.
Problem first
Stop rewriting ad copy
Turn one brief into launch-ready SaaS campaigns in a minute.
Outcome first
Ship campaigns 10x faster
On-brand SaaS ad copy in minutes, not days.
Proof first
2,000+ teams already use it
The SaaS teams beating their CAC targets build every variant here.
We went from three variants a week to thirty, and our cost per trial fell 41% in a quarter.
Pricing
Start free and stay free if 25 briefs a month is enough. Full feature comparison is on the pricing page.
Growth
$49a month
- Every platform
- Five variants a brief
- Tone and brand presets
- Variant scoring
- Priority support
Agency
$149a month
- Everything in Growth
- Unlimited workspaces
- Shared brand libraries
- Client-ready exports
- SSO and audit log
Questions
- Does this replace my copywriter?
- No. It removes the blank page and the reformatting, so your copywriter spends their hours on positioning instead of trimming a headline to thirty characters.
- How does it know the limits?
- Each platform's headline and body maximums are built into the generator. Copy is written to fit them, not written long and then cut with an ellipsis.
- Can I control the voice?
- Six tone settings and ten industry presets change the vocabulary and the framing, not just the adjectives.