Amazon Sponsored Products audit
Stop bidding against yourself.
Free Amazon Sponsored Products audit. Pay only if we find waste worth recovering. Your CSV is parsed in your browser — we never receive the file, the account, or the numbers behind it.
−$1,103/mo
How it works
Step 1
Drop your CSV
Sponsored Products Search Term Report. Stays in your browser.
Step 2
See your impact
Aggregate $/mo recoverable + top 2 findings — free, no email required.
Step 3
Pay only if it’s worth it
$0 if waste ≤ $100/mo · $39 up to $1,000/mo · $99 above. One-shot, no subscription.
Pricing
You don't pre-pay. We charge once we've already shown you that the recoverable waste covers the price — never before. Prices are in the same currency as your CSV (USD/EUR/GBP/JPY/CAD/AUD).
Free — $0
Recoverable waste ≤ $100/mo
- Full finding list inline
- Optional PDF email
- Algorithm is open source
Bridge — $39
$100 < recoverable ≤ $1,000/mo
- Full encrypted report
- Magic link valid 30 days
- Unlimited re-runs
- Open-source algorithm
Full — $99
Recoverable > $1,000/mo
- Full encrypted report
- Magic link valid 30 days
- Unlimited re-runs
- Severity breakdown + bid-war map
Privacy by architecture
Most PPC tools want OAuth into your Amazon Advertising account. We do not. BidWar Audit cannot read your account, your campaigns, or your historical data — by design. Your CSV is parsed in your browser by a Web Worker; the detection algorithm runs locally and produces the report on your machine.
For paid audits, your browser encrypts the finding payload with a fresh AES-GCM-256 key. The encrypted payload + the key are stored next to each other in our database, released back to your browser only against your paid order. We technically can read it; we technically don't. Same trust model as Notion shared docs or any password-protected blob — but with the algorithm published open-source so the claim is verifiable.
What touches our servers, ever: your email (Stripe collects it), your payment metadata (Stripe handles it), your encrypted finding payload, your aggregate recoverable $/mo (used for pricing). What never does: your raw CSV, your campaign names in plaintext, or any Amazon credentials.
FAQ
- What is "internal bid war"?
- When two of your own Sponsored Products campaigns target the same search term — manual broad and an auto campaign, for example — you bid against yourself, paying more per click than the same keyword would otherwise cost.
- What counts as a $0 audit?
- Recoverable monthly waste of $100 or less (lower-bound estimate). In that case the full finding list is shown for free and you can optionally email yourself a PDF.
- Can I re-run with a new CSV?
- Yes — paid audits include unlimited re-analyses for 30 days. Your tier is locked at purchase, so paying once means re-runs stay at the tier you bought (even if a later CSV shows higher impact).
- How does my data stay private?
- The CSV is parsed in your browser using a Web Worker. For paid audits we store the encrypted finding payload + an aggregate recoverable amount only. Decryption keys are released against your paid order. See "Privacy by architecture" for details.
- Which Amazon report do I need?
- Sponsored Products → Reports → Search Term Report. Date range your choice — last 30–60 days is typical. Save as CSV.
- How accurate is the dollar-impact estimate?
- We show the lower bound (sum of overlapping spend × 0.4). The truth is somewhere between that and the upper bound assuming all the overlapping spend was redundant. The report explains the math.
- Do you refund?
- You don’t pre-pay — there’s nothing to refund. You only pay after seeing your top findings and aggregate recoverable amount. If something goes technically wrong, email support and we’ll handle it via the Stripe dashboard.