For authors already spending on Amazon Ads
Stop guessing which book ads are .
Drop in your weekly Amazon report and see it instantly: what to pause, what to scale — break-even math done.
One-time purchase · instant access · 30-day money-back guarantee · already bought? sign in
Bleeding · 0 sales
−$12.80
2 keywords → pause
Earning
3
keywords → scale
Your time
2 min
once a week
| Search term | Spend | ACOS | Action |
|---|---|---|---|
| dune frank herbert | $12.50 | 21% | Scale ↑ |
| the martian andy weir | $9.80 | 20% | Scale ↑ |
| science fiction books | $8.10 | 162% | Keep |
| project hail mary paperback | $7.20 | — | Pause ✕ |
| space opera series kindle | $3.40 | 26% | Scale ↑ |
| sci fi kindle unlimited | $5.60 | — | Pause ✕ |
Imported 07/19/2026 · your report → an automatic call on every keyword
Start free — no signup
Turn your comp titles into an ad keyword list
Book title and comp titles in → broad, phrase, and exact variants plus a starter negative keyword list out. Export both as CSV for your Amazon Ads (Sponsored Products) bulksheet. Free, nothing to install.
Worth setting: your genre is what pulls in the phrases readers actually search — a title on its own returns very few.
Your titles are expanded into match-type variants and combined with real phrases readers type into Amazon.
Your keyword list and starter negatives appear here, ready to download as CSV for your Amazon Ads bulksheet.
Pricing
The free list is step one. This runs the campaign with you.
It exists to catch the keywords quietly eating your budget — for less than a campaign burns in a week.
The platform
$19once
30-day money-back guarantee
- Keyword tools authors get pushed toward$97–$300+
- A single $10/day campaign, wasted on junk$70 / week
Your weekly cut / keep / scale — done for you
Your search term report in, every keyword's real ACOS out — with an automatic Harvest / Keep / Pause call against your break-even.
It remembers you
Your keywords, lists and decisions live here week over week, synced across devices. An AI chat forgets you by Monday; this doesn't.
Break-even & bid math on your numbers
Enter your price and royalty — break-even ACOS and a starting bid, live in the browser.
Campaigns set up right the first time
Unlimited keyword generation and ready-made genre negative lists — so junk clicks don't bleed a small budget from day one.
Yours offline too
The original Excel workbook and one-page cheat sheet, included as a download.
Break-even ACOS
65.1%
Suggested starting bid
$0.33
Your price + royalty → the math, done live
Decisions on your numbers
Your royalty, your break-even, your bid — not a generic rule of thumb
Enter your price and royalty once. Every suggestion is measured against your break-even — so you know which keywords actually make money.
No risk
30-day money-back guarantee
Try it on your own campaigns. Not worth $19? Ask within 30 days and get it back, no questions. Payments and refunds by Polar.
FAQ
Before you buy — the honest answers
01Is Ads Keyword Kit a one-time purchase or a subscription?
One-time. You pay $19 once and keep access to the platform and tools — there is no recurring fee and no auto-renewal.
02What do I get for the $19?
The full members platform: unlimited keyword generation, a tracker that reads your Amazon search term report and calls every keyword cut / keep / scale against your break-even, a break-even and bid calculator, ready-made genre negative keyword lists, and the original Excel workbook and cheat sheet as an offline download.
03Do I need to connect my Amazon account or the Ads API?
No. You download your search term report from the Amazon Ads console and drop the file into the tracker. Nothing connects to your Amazon account, and there is no API setup or login to Amazon required.
04How does the 30-day money-back guarantee work?
If it is not worth $19 to you, ask for a refund within 30 days of purchase and you get it back, no questions asked. Payments and refunds are handled by Polar, our merchant of record.
05Will it guarantee more book sales?
No. Ads Keyword Kit is a planning and decision tool: it helps you see which keywords waste money and which are worth scaling, but results depend on your book and your market. Nothing here is a promise of returns or financial advice.
06Can I use it before I have launched my first book?
The free keyword tool works any time — build your list from comp titles before launch. The tracker becomes useful once your ads are running and you have a search term report to import, since that is what it reads.
07How is this different from just asking an AI chatbot?
An AI chat starts fresh every time and forgets your campaign by Monday. This keeps your keywords, lists and decisions week over week, synced across your devices, and measures every keyword against your own break-even — so the picture builds over time instead of resetting.
Free guides
Amazon Ads for authors, explained
18 plain-English guides. No email wall, no course — just the mechanics.
- How to Find Amazon Ads Keywords for Your Book
- Broad vs Phrase vs Exact Match for Book Ads
- Negative Keywords for Amazon Book Ads: A Starter List
- Amazon Ads Bulksheets for Books: A Plain-English Guide
- Using Comp Titles as Keywords in Amazon Book Ads
- How Many Keywords Should an Amazon Book Ad Campaign Have?
- How Much Do Amazon Ads for Books Cost?
- The Amazon Ads Search Term Report, Explained for KDP Authors
- What Is a Good ACOS for Books?
- Why Your Amazon Book Ads Get No Impressions
- Sponsored Products vs Sponsored Brands for Book Ads
- Amazon Ads for a First Book Launch: A Realistic Plan
- Automatic vs Manual Targeting for Amazon Book Ads
- KDP Ads Bid Strategy: Dynamic vs Fixed Bids
- Amazon Ads Product Targeting (ASINs) for Books
- The Amazon Ads Placement Report, Explained for Book Ads
- Amazon Ads Keywords for Nonfiction and Self-Help Authors
- Do Amazon Ads for Books Actually Work?
These are planning tools, not a guarantee of results, and nothing here is financial advice. Sold via Polar, our merchant of record.