Optimizing ad copy for Google Ads using Writesonic advanced features

If you’ve ever stared at a blank Google Ads form, you know the pain: tight character limits, pressure to stand out, and the sinking feeling that your “breakthrough headline” just sounds like everyone else’s. This guide is for marketers, freelancers, and small teams who want to squeeze more out of their ad budget—without spending hours writing, rewriting, and second-guessing every word.

We’re going deep on using Writesonic for Google Ads—specifically, its advanced features that promise to make your ad copy sharper and your workflow faster. I’ll walk you through what’s actually helpful, what’s mostly fluff, and how to get results you can trust (not just AI-generated filler).


1. Get Your House in Order: Prep Before You Write

Before you even fire up Writesonic, do the boring stuff. It matters, and skipping these steps will make all the AI in the world less helpful.

  • Know your offer. What are you selling, and why should anyone care? Boil it down to a sentence.
  • Understand your audience. Who’s clicking? Sketch out a basic persona. “Small business owners” or “parents with toddlers” is enough.
  • List your must-haves. Are there words you must include (brand names, discounts, deadlines)? Write them down.
  • Check Google’s ad policies. Some industries (health, finance, etc.) have strict limits. AI won’t save you from rejected ads.

Pro tip: Have your landing page open. You want your ad copy to match what people see after they click.


2. Set Up Writesonic for Google Ads: Don’t Just Click and Pray

Once you’re clear on your goals, head into Writesonic. The platform has a “Google Ads” tool, but the real power comes from its advanced options. Here’s how to set yourself up for something better than generic AI copy:

a) Choose the Right Template

  • Google Ads Template: The obvious starting point. It’ll ask for your product/service, a description, and keywords.
  • Custom Templates: If you’ve got a complicated offer, try building a custom template with your own prompts. This gives you more control.

Ignore: “Magic” one-click copy generators. They usually spit out the same tired lines.

b) Fill Out Inputs Like You Mean It

  • Product/Service: Be specific. “Online yoga classes for beginners” beats “yoga classes.”
  • Description: Focus on benefits, not just features. What’s in it for the user?
  • Keywords: Use what you actually bid on, not a wish list.

c) Advanced Features Worth Using

  • Tone of Voice Selector: Helps keep your brand vibe consistent. “Friendly,” “authoritative,” or even “witty”—pick what matches your landing page.
  • Creativity Level: Don’t crank it to the max. For ads, moderate creativity usually works best. Too much and you get weird phrasing or claims that sound fake.
  • Language and Localization: If you’re running ads in multiple regions, use this to adjust phrasing for each market.

3. Generate, Review, and Ruthlessly Edit

AI is a starting point—not your final draft. Here’s how to turn Writesonic output into ads you’d actually want to click.

Step 1: Generate Multiple Variations

  • Run several prompts with slight tweaks. This gives you a batch of headlines and descriptions to pick from.
  • Don’t settle for the first thing the tool spits out.

Step 2: Gut-Check for Generic Junk

Ask yourself: - Would any competitor say this? - Is it stuffed with clichés (“best in class,” “one-stop shop,” etc.)? - Does it pass the “so what?” test?

Toss anything bland or obviously AI-ish.

Step 3: Edit for Clarity and Compliance

  • Trim fluff. You’ve got about 30 characters for headlines, 90 for descriptions.
  • Check for factual accuracy. AI sometimes makes things up—don’t get flagged for misleading claims.
  • Match the call to action to your landing page.

Pro tip: Always run your final drafts through Google’s Ad Preview Tool to see what they’ll look like on desktop and mobile.


4. Use Advanced Writesonic Features That Actually Help

Not every bell and whistle is worth your time. Here’s what’s worth exploring—and what you can skip.

a) Bulk Content Generation

If you’re running lots of ads (think agency work or big campaigns), Writesonic’s bulk generation tool can whip up dozens of variants at once. But don’t trust it blindly:

  • Use it to brainstorm, not to launch. Most outputs will need editing.
  • Watch for repetition. AI loves to recycle phrasing.

b) Brand Voice Customization

You can upload brand guidelines or examples of “good” copy. Writesonic tries to mimic your style:

  • Works best if you give it solid samples.
  • Still, it’s not magic—always double-check tone and phrasing.

c) Integration with Google Sheets

Great for teams. You can generate ad copy in bulk and push it straight into your workflow. Just remember—automation is only as good as the human who reviews the output.

d) AI-Powered A/B Testing Suggestions

Some versions of Writesonic suggest which copy variants to test based on past results. Take this with a grain of salt:

  • If you’ve run thousands of ads and imported data, it might help.
  • For most users, you’ll get generic advice. Better to trust your own test results.

Skip This Stuff:

  • “SEO Optimization” for Google Ads. Google’s ad ranking is more about Quality Score (relevance, CTR, landing page) than keywords in ad copy.
  • Overly creative or “viral” headline modes. They rarely fit Google’s format (or your brand).

5. Launch, Track, and Iterate (Don’t Set and Forget)

AI tools can get you started fast, but Google Ads is all about testing and tweaking. Here’s a quick run-down:

  • Start with 3-5 ad variants per ad group. Any more and you’ll dilute your data.
  • Watch your metrics. Click-through rate (CTR) and conversion rate matter most.
  • Kill the losers fast. If an ad isn’t working, pause it and try something new.
  • Feed winners back into Writesonic. Use your best-performing ads as new “good example” inputs.

Pro tip: Keep a swipe file of what works. Over time, you’ll build your own “AI-proof” playbook.


Final Thoughts: Keep It Simple, Stay Skeptical

AI can speed up your ad writing, but it won’t save a bad offer or fix a mismatched landing page. Use Writesonic to crush writer’s block and pump out ideas—but trust your gut, edit hard, and always test for yourself. The best ads are clear, honest, and speak directly to what your audience cares about. Don’t overcomplicate it.

Go write some ads. And remember: simple usually wins.