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Google Ads Description Generator

Descriptions carry the detail that headlines cannot. Enter your product, its benefits, your offer, a trust signal and the call to action, and get description lines of up to 90 characters, ready for a responsive search ad. Lines that would be too long are left out and counted.

  • Private by default
  • No sign-up
  • Free to use

Separated by commas.

Only something true and verifiable.

Responsive search ads take up to four descriptions of up to 90 characters. Every claim must be accurate.

Descriptions (90 characters)

    How to use Google Ads Description Generator

    1. Enter the product and the main keyword.
    2. List two or three benefits or features.
    3. Add the offer, a true trust signal and the call to action.
    4. Choose four varied descriptions and paste them into your ad.

    Google Ads Description Generator features

    90-character limit

    Only descriptions that fit are shown.

    Varied structures

    Benefit-led, offer-led, question-led and proof-led lines.

    Call to action

    Ends lines with your chosen next step.

    Your facts

    Benefits, offer and proof come only from your input.

    Fresh rounds

    “More ideas” rotates the structures.

    Optional AI writer

    More descriptions where AI is enabled.

    When to use Google Ads Description Generator

    • Completing a responsive search ad.
    • Writing descriptions for several ad groups.
    • Testing offer-led against benefit-led copy.
    • Replacing low-performing description assets.

    Google Ads Description Generator FAQ

    How many descriptions does a responsive search ad need?

    At least two and up to four, each up to 90 characters. Google shows up to two at a time.

    What should a description contain?

    What makes the product worth choosing, an offer if you have one, and a clear call to action. Each must make sense on its own and in any order.

    Can I use exclamation marks?

    Google allows at most one exclamation mark in a description and none in headlines.

    What counts as a trust signal?

    Something true and checkable: years in business, a recognised certification, a warranty you really give. Invented reviews or awards violate advertising rules.

    Will these descriptions lower my cost per click?

    Relevant, clear ads can improve quality, but costs depend on many factors. No generator can promise results.

    Is my data stored?

    No. The built-in suggestions are created in your browser.

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    The second line does the persuading

    In a search ad, headlines win attention and descriptions win the click. A searcher who has noticed your headline reads the description to decide whether your offer is better than the one above it. Ninety characters is enough for one benefit, one reason to trust you and one instruction.

    Variety helps the system. Because Google combines descriptions with headlines automatically, give it lines that take different angles: one that leads with the main benefit, one with the offer, one that answers the searcher’s question, one that offers proof. Avoid repeating the headline word for word; use the space to add information.

    Be concrete. “Water resistant, padded laptop sleeve, 1.1 kg” tells the searcher more than “premium quality backpacks”. Numbers, specifications and terms such as returns or delivery times answer the questions that otherwise send people to a competitor’s page.

    Match the landing page. If the description promises free returns, the landing page should show them. Mismatches cost clicks you paid for and can breach Google’s policies on misleading content. Review the asset report regularly and keep testing new lines against the best performers.

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