Is the audit really free?

Yes. The free plan needs no card and includes 15 successful requests every calendar month, far more than one audit uses. You only pay if you go on to run the account from chat every day.

What access does it need?

Read and change access to the one Google Ads account you pick, granted on Google's own sign-in screen. LoomaScale never receives your Google password, and you can revoke the access from your Google account in two clicks.

How long does it take?

About two minutes to connect the account, and under a minute for the audit itself. It reads live data, so there is nothing to export and nothing to schedule.

How far back does the audit look?

The last 30 days by default. Ask for a different window in the same sentence — “audit the last 90 days” — and it uses that instead.

Will it add the negative keywords for me?

Only if you ask, and only after it has shown you the list. Say yes and it adds them and reports what it changed; say nothing and the account stays exactly as it was.

Does it work on small accounts?

Yes, though the findings sharpen with volume. Under roughly $500 a month there is often too little search-term data to call a query wasted with confidence, and the audit says so rather than guessing.

Find the Google Ads spend that is not producing customers.

Connect Google Ads to ChatGPT or Claude and run a free audit. LoomaScale finds costly search terms, budget leaks, and campaigns spending without conversions. Nothing changes without your approval.

No card required, and 15 requests every month.

What comes back

Estimated avoidable spend

$1,240 / month

of the $5,800 this account spent in the last 30 days

A ChatGPT answer reporting $1,240 in estimated avoidable spend, a table of three non-converting search terms with their cost, the negative keywords it recommends, and a closing “No changes applied” note

An example run. The figures are illustrative; the shape of the answer is exactly what the audit returns.

What is a Google Ads waste audit?

A Google Ads waste audit is a review of where an account's money goes without producing a customer. It reads the last 30 days across campaigns, ad groups, keywords and search terms, and reports the spend that bought clicks but no conversions — ranked by how much each problem costs per month.

How to run yours in three steps

Connect Google Ads
Create a free LoomaScale account and connect Google Ads through Google's own sign-in. No password is shared, and you can revoke the access from your Google account at any time.
Paste the audit prompt
Open ChatGPT or Claude, paste the prompt below, and send it. The assistant reads your account live — no export, no spreadsheet, no waiting.
Read the findings, then approve or ignore
Three ranked findings come back, each with the metrics behind it and the exact change proposed. Nothing is applied until you say so.

The prompt it runs

Nothing to word yourself: this is the same audit prompt the product hands out, so what you paste is what runs. The @LoomaScale mention in front is how ChatGPT aims a message at a connector; in Claude you can drop it.

@LoomaScale Audit my Google Ads account for wasted spend over the last 30 days. Look across campaigns, ad groups, keywords and search terms, and check three things in particular: search terms that cost money without converting, budget going to campaigns and ad groups that produce no conversions, and daily budgets spent on delivery that never turns into results. Report the three most important findings, ranked by how much money each one is losing me. For each finding show the supporting metrics, explain in one sentence why it matters, and give the exact change you recommend. Then estimate how much I could save per month by fixing all three, and tell me which single change is the safest one to make first. Do not change anything in my account without asking me first.

You get the three costliest problems, the metrics behind each one, the exact change proposed, an estimate of the monthly saving, and which change is safest to make first.

Can it change my account without asking?

No. The audit only reads. Anything that would move money — a negative keyword, a budget, a bid, a paused campaign — is proposed to you and waits. You approve it or you do not, and nothing happens either way until you decide. LoomaScale never sees your Google password: access runs through Google's own sign-in, and you can revoke it from your Google account at any time.

Works in ChatGPT and in Claude

Setup takes about two minutes either way — the ChatGPT setup guide or the Claude setup guide. The audit, the prompt and the approvals behave identically in both.

Would rather audit it yourself?

The method behind this page is written up in full: auditing a Google Ads account with AI walks seven checkpoints by hand, and finding the search terms wasting your money covers the spend-over-threshold filter that surfaces the costly queries.

Questions people ask

Is the audit really free?: Yes. The free plan needs no card and includes 15 successful requests every calendar month, far more than one audit uses. You only pay if you go on to run the account from chat every day.
What access does it need?: Read and change access to the one Google Ads account you pick, granted on Google's own sign-in screen. LoomaScale never receives your Google password, and you can revoke the access from your Google account in two clicks.
How long does it take?: About two minutes to connect the account, and under a minute for the audit itself. It reads live data, so there is nothing to export and nothing to schedule.
How far back does the audit look?: The last 30 days by default. Ask for a different window in the same sentence — “audit the last 90 days” — and it uses that instead.
Will it add the negative keywords for me?: Only if you ask, and only after it has shown you the list. Say yes and it adds them and reports what it changed; say nothing and the account stays exactly as it was.
Does it work on small accounts?: Yes, though the findings sharpen with volume. Under roughly $500 a month there is often too little search-term data to call a query wasted with confidence, and the audit says so rather than guessing.

Point it at your own account.

Connect Google Ads, paste one prompt, and see what the last 30 days actually bought. 15 requests a month, no card.