Beanoc.
Start $1 trial
Paid Ads

AI Google Ads copy generator for complete responsive search ads

A responsive search ad needs 15 headlines and 4 descriptions that do not repeat each other. This AI content generator builds the whole set from your keyword list and landing page, and validates every line against Google's limits before you see it.

Start for $1 See pricing

What the google ads rsa builder gives you

  • 15 headlines at 30 characters or fewer and 4 descriptions at 90 or fewer — length-checked, not guessed.
  • Headlines grouped by angle: keyword match, benefit, offer, proof and objection handling.
  • Copy aligned to your landing page promise so Quality Score is not undermined by a message mismatch.

Who it is for

PPC managers, ecommerce operators and consultants building search campaigns without a copywriter on call.

Why it is different

Character limits are enforced in the prompt and in the output format, so you are not trimming 34-character headlines by hand.

Example: Search ads for a bookkeeping service

An illustrative brief and output written by our team to show the format. It is not a customer result and makes no performance claim.

The brief

Keywords
small business bookkeeping, monthly bookkeeping service
Landing page promise
Fixed monthly fee, books closed by the 10th

The output

Headlines (30 char max, count shown)

  • Small Business Bookkeeping (25)
  • Books Closed By The 10th (24)
  • One Fixed Monthly Fee (21)
  • No Hourly Billing Surprises (27)
  • Talk To A Real Bookkeeper (24)

Descriptions (90 char max)

  • Monthly bookkeeping for a fixed fee. Reconciled accounts and reports by the 10th. (82)
  • Stop chasing receipts at year end. A named bookkeeper handles it every month. (77)

How it works

  1. 01

    Fill the brief

    Guided fields ask for product, audience and outcome — no prompt writing.

  2. 02

    Generate

    The AI Google Ads copy generator runs server-side with your saved brand voice applied.

  3. 03

    Ship it

    Copy the structured output, or find it again in your searchable history.

Google Ads RSA Builder FAQs

Does the AI respect Google Ads character limits?+

Yes. Headlines are capped at 30 characters and descriptions at 90, and the tool is instructed to rewrite rather than truncate anything that runs long.

How many headline variations do I need for an RSA?+

Google lets you supply 15 headlines and 4 descriptions, and asset variety is what lets the system find winning combinations. The tool produces the full set in one pass.

Can I include my keywords?+

Yes — you supply your priority keywords and the tool works them into a subset of headlines naturally, without stuffing every line.

Related ads tools

Or browse all paid ads tools, or the full library of 45 AI marketing tools.

Use the Google Ads RSA Builder today for $1

Seven days of full access to all 45 tools, then $19/month. Cancel in one click.

Start your $1 trial