See what a book earns
before you write a word.
Pubscout overlays real sales data, royalty estimates, and SEO scores directly onto Amazon search results and product pages — no tab-switching, no guesswork.
Research at the speed
of browsing
Install
One click from the Chrome Web Store. No account required to install. Works on any Amazon Books storefront globally.
Browse Amazon
Search for any keyword. Pubscout injects BSR, sales estimates, and royalty data directly onto every result tile instantly.
Decide with data
Use the Niche Snapshot, Entry Difficulty Score, and SEO Analyzer to choose winning niches — not gut feelings.
Everything you need.
Nothing you don't.
Built for speed. Every metric comes from live Amazon data — no stale databases, no manual imports.
BSR & Revenue Overlay
Instant BSR, daily sales, and royalty on every search tile and product page. Zero tab switching.
Niche Snapshot
Aggregate metrics across an entire search page — avg BSR, revenue, prices, and entry difficulty.
Keyword Expander
Amazon-sourced suggestions with estimated volume and competition while you type.
SEO Analyzer
Score 8 on-page signals: Title, Subtitle, A+ content, images, review velocity, and more.
Revenue Calculator
Model royalties with adjustable price, page count, and BSR sliders. Supports all ink types.
Unlimited Everything
No daily limits. Multi-marketplace modelling, unlimited exports, priority support.
Built differently
| Feature | Pubscout | Typical competitor |
|---|---|---|
| On-page overlay (no tab switching) | ✓ | ✗ |
| BSR on every search result tile | ✓ | ✓ |
| Royalty calculator with print cost | ✓ | ✗ |
| Full SEO analyzer (8 signals) | ✓ | ✗ |
| Niche entry difficulty score | ✓ | ✗ |
| Keyword expander in search bar | ✓ | ✗ |
| Multi-marketplace support | ✓ | ✓ |
| Starting price | $19/mo | $47+/mo |
Scout smarter.
Publish with confidence.
Join thousands of self-publishers who research niches in seconds, not hours.
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