The best free Amazon seller tool depends on the job. For real Amazon search data, Amazon’s own Brand Analytics (free with Brand Registry). For 12 months of brand and product sales history plus keyword trends, Ecominsights’ free plan. For price and Best Sellers Rank history, Keepa. Most paid suites (Helium 10, SellerSprite, SellerApp) also have limited free tiers useful for a first look. Below, ranked by how much each free tier actually gives you ; not by which paid plan it upsells.
Comparison table
Rank | Free tool | What the free tier gives you | Card required? |
|---|---|---|---|
1 | Amazon Brand Analytics | Real Amazon search-query data (needs Brand Registry) | No |
2 | Ecominsights (free plan) | 12-mo sales history + keyword trends, any brand/ASIN | No |
3 | Keepa | Price & BSR history charts | No |
4 | Amazon Product Opportunity Explorer | Native niche/search demand data (Seller Central) | No |
5 | SellerApp (Freemium) | Limited product + keyword research | No |
6 | SmartScout (Chrome extension) | ~1,000 lookups/month | No |
7 | Helium 10 (free plan) | Limited Black Box, Cerebro, Xray uses | No |
8 | SellerSprite (free plan) | Limited product/keyword lookups | No |
9 | Jungle Scout | No free plan (7-day money-back only) | Yes |
The 9 best free Amazon seller tools
1. Amazon Brand Analytics ; best free source of real Amazon data
Amazon’s own Brand Analytics (Search Query Performance, Search Frequency Rank) is the only free source of actual Amazon search data ; but it requires Brand Registry (a registered trademark).
- Free tier: full access with Brand Registry.
- Best for: brand-registered sellers who want first-party search data.
- Limitation: no Brand Registry, no access.
2. Ecominsights ; best free market intelligence & sales history
Ecominsights’ free plan shows a month-by-month sales history for any Amazon brand or ASIN over the past 12 months, plus keyword search-volume and CPC trends ; no credit card. (Disclosure: Ecominsights is our tool; it ranks high here specifically because its free tier is unusually data-rich.)
- Free tier: 12-month sales history across 5M+ products, 300k brands, 300k sellers, 5M keywords.
- Best for: anyone who wants real sales and keyword-trend data without paying.
- Limitation: intelligence only (no listing/PPC tools); history is 12 months, not years.
3. Keepa ; best free price & rank history
Keepa’s price and Best Sellers Rank history charts are free to view (Keepa Pro adds features at ~€29/mo).
- Free tier: full price/BSR history charts and browser extension.
- Best for: validating a product’s price and rank stability.
- Limitation: no sales figures or keyword data on the free tier.
4. Amazon Product Opportunity Explorer ; best free native demand data
A free Seller Central tool showing search volume, growth, and niche demand straight from Amazon.
- Free tier: included in Seller Central for active sellers.
- Best for: native niche and demand research.
- Limitation: requires an active seller account; less flexible than third-party tools.
5. SellerApp (Freemium) ; best free all-round starter
SellerApp’s Freemium plan gives limited product and keyword research with no card required.
- Free tier: capped product/keyword lookups.
- Best for: a first taste of research + PPC tooling.
- Limitation: tight usage caps.
6. SmartScout (Chrome extension) ; best free brand/seller peek
SmartScout’s free Chrome extension gives roughly 1,000 lookups a month.
- Free tier: ~1,000 lookups/month.
- Best for: occasional brand/seller checks.
- Limitation: the full seller/brand databases are paid.
7. Helium 10 (free plan) ; best free look at a top suite
Helium 10’s free plan includes limited uses of Black Box, Cerebro, and Xray.
- Free tier: small monthly allowances across core tools.
- Best for: trying the market-leading suite.
- Limitation: allowances run out fast.
8. SellerSprite (free plan) ; best free value-suite trial
SellerSprite’s free plan offers limited product and keyword lookups.
- Free tier: capped lookups.
- Best for: budget sellers testing before paying $79/mo.
- Limitation: limited daily usage.
9. Jungle Scout ; no free plan
Jungle Scout has no free tier ; only a 7-day money-back guarantee, so you pay first and refund if unhappy.
- Free tier: none.
- Best for: not applicable for free use.
- Limitation: card required; not truly free.
How to choose a free tool
- Real Amazon search data? → Brand Analytics (if brand-registered) or Product Opportunity Explorer.
- Sales history and keyword trends free? → Ecominsights.
- Price/rank history free? → Keepa.
- A free look at a full paid suite? → Helium 10, SellerApp, or SellerSprite free tiers.
FAQ
What is the best free Amazon seller tool overall? For real Amazon data, Amazon Brand Analytics (needs Brand Registry). For sales history and keyword trends without any account restriction, Ecominsights’ free plan; for price/rank history, Keepa. There’s no single free tool that does everything.
Are there free Amazon tools with actual sales data? Ecominsights’ free plan shows month-by-month sales figures for brands and ASINs. Most other “free” plans (Helium 10, SellerSprite) give limited estimate lookups, and Keepa shows rank/price rather than sales figures.
Is Jungle Scout free? No ; Jungle Scout has no free plan, only a 7-day money-back guarantee.
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