Free, and you can start without signing up. Enter your product and what makes it great, and RightBlogger’s Ad Copy Generator returns ready-to-test ad copy in seconds.
Good ad copy is hard to write on demand, especially when you need ten versions to test. The free Ad Copy Generator turns a short product description into multiple ad variations (headlines, primary text, and calls to action) that you can drop straight into Google Ads, Facebook, Instagram, or LinkedIn. Generate a batch, pick the strongest, and test from there.
How to Use the Free Ad Copy Generator
- Describe your product or offer: what it is and who it helps.
- Add the key benefit or angle you want to lead with.
- Click Generate to get several ad copy variations.
- Copy the ones you like into your ad platform and split-test them.
What Makes Ad Copy Convert
The variations work best when they hit a few proven elements:
- A hook that stops the scroll: a question, a bold claim, or a real pain point.
- A clear benefit: what the reader gets, not just what you do.
- Specificity: numbers, time frames, or social proof beat vague promises.
- One direct call to action: Start free, Get a quote, Shop now.
Example Output
For a product like “project management software for small teams,” the generator returns variations such as:
- Headline: “Stop Losing Track of Projects”
- Primary text: “Keep your whole team on the same page. Deadlines, tasks, and updates become impossible to miss. Try it free, no card required.”
- Call to action: “Start Free”
Google Ads vs. Facebook Ads Copy
The best length and tone differ by platform, so tell the generator which one you are writing for:
- Google Ads: short and keyword-led. Headlines cap around 30 characters and descriptions around 90, so every word counts.
- Facebook and Instagram: more room to tell a story, but the scroll-stopping first line matters most since the rest hides behind “See more.”
- LinkedIn: lead with the professional outcome and keep it credible, not hypey.
Ad Copy Character Limits by Platform
Ads get truncated or rejected when the copy runs long, so the generator sizes each variation to the platform you pick. The limits worth knowing:
- Google Search: 30 characters per headline (three headlines), 90 per description (two descriptions).
- Google Performance Max and Demand Gen: the same 30/90 shape, plus a 90-character long headline slot.
- Facebook and Instagram: primary text truncates around 125 characters on mobile and headlines around 40, so the first line carries the ad.
- LinkedIn: intro text truncates near 150 characters, so the professional outcome belongs before that cutoff.
- X, TikTok, Pinterest, Reddit, and Snapchat: shorter still, and native tone matters more than polish.
Pick your platform in the dropdown before generating and the variations come back inside those limits instead of needing a trim pass afterward.
From Ad Copy to Landing Page
Ad copy only performs as well as the page behind it. When the ad promises one thing and the landing page says another, the click is wasted budget. Three ways to keep them aligned:
- Generate the ad and the landing page copy from the same product description, so the promise and the page match by construction.
- Reuse your strongest ad headline as the landing page headline. Message match is one of the cheapest conversion wins available.
- Test the closing line separately with the call to action generator, which writes CTA variations independent of the ad body.
For ecommerce, that same product description also feeds the product description generator, so your ads, product pages, and shopping feed tell one story.
How to Test the Variations
Generating ten versions is the easy part. Getting a reliable answer out of them takes a little discipline:
- Change one element at a time. If the headline, image, and CTA all differ, a win tells you nothing about why.
- Run two or three, not ten. Splitting budget across too many variants means none of them reaches significance.
- Give it enough conversions. Roughly 100 conversions per variant before calling a winner; less than that is noise.
- Keep the loser’s angle. A losing headline with a strong hook often wins once it is paired with a different offer.
Ad Copy Generator FAQs
How much does RightBlogger cost if I want more?
The ad copy generator is free here with no sign-up. Paid plans start at $49/mo billed annually ($59 month to month) for Solo, with unlimited AI words across every tool, so campaign copy, landing pages, and blog content all come from one subscription. Pro is $69/mo billed annually and adds three sites and three seats; Agency is $199/mo billed annually for 10+ sites and five seats. Every paid plan starts with a 7-day free trial and a 30-day money-back guarantee.
Will the copy fit my platform’s character limits?
Yes, as long as you select the platform before generating. Google Search headlines come back at 30 characters or under, Facebook primary text stays scannable before the “See more” cutoff, and the rest follow the limits listed above.
Can I use this for client campaigns?
Yes. Agencies run one RightBlogger project per client so each brand’s voice, keywords, and saved copy stay separate. The output is yours to use commercially.
Is the ad copy generator free?
Yes. Generating ad copy is free and needs no sign-up. A free account lets you save your best variations and pull them up the next time you launch a campaign.
Which platforms does it write for?
Google Ads, Facebook, Instagram, LinkedIn, and more. Mention your platform in the input and the copy comes back sized and styled for it.
Can it create multiple variations to test?
Yes, and that is the point. Generate a batch, then run the top two or three against each other so your data picks the winner instead of your gut.
Should I edit the output before running it?
Yes. Tighten it to your brand voice and fact-check any claims or numbers before you put money behind it. Treat the generated copy as a strong first draft, not a finished ad.