ProductLair dropshipping product research tool
ProductLair
Free Chrome Extension

Free AliExpress Product
Research Extension

Score any AliExpress product for dropshipping viability. Margin, competition, and red flags in one click.

No account required. No data collected. Works instantly.

HOW IT WORKS

Three steps. Zero setup.

1

Browse AliExpress

Visit any AliExpress product page. The extension activates automatically, no clicking required.

2

See Your Score

A score badge appears in the bottom-right corner, color-coded green, yellow, or red.

3

Decide in Seconds

Click the badge for the full breakdown: margin, competition, demand, shipping risk, and red flags.

WHAT YOU GET

Everything to evaluate a product in one panel

Viability Score (0-10)

Instant verdict on any AliExpress product: Strong, Caution, or Skip. No more guessing.

Margin Analysis

See estimated profit margins based on product cost, shipping, and a 3x markup target.

Demand Signal

Order velocity, rating quality, and review-to-order ratios reveal real vs. manipulated demand.

Competition Check

Order count, review density, and seller saturation analysis. Find the sweet spot between proven and oversaturated.

Shipping Risk

Delivery time and tracking availability assessment. Know your chargeback risk before you order.

Red Flag Detection

Automatic warnings for fake reviews, slow shipping, unreliable sellers, and other deal-breakers.

Profit Calculator

Enter your sell price, see margin %, profit per unit, and ROI instantly. Remembers your input.

Zero Data Collection

All analysis happens in your browser. No accounts, no tracking, no cookies. Your browsing stays private.

WHY THIS IS DIFFERENT

Other extensions show data.
This one tells you what to do.

Other extensions
ProductLair Evaluator
Show raw data, leave you to interpret it
Give you an opinionated verdict with reasoning
Require monthly subscriptions ($29-$399/mo)
Free forever, no account required
Paywall core features behind premium tiers
Every feature available from day one
Track your browsing and collect data
100% local. Nothing leaves your browser.
Break when AliExpress updates their layout
Multi-layer scraping with fallback strategies

Start evaluating products in 10 seconds

28KB lightweight
0 bytes sent externally
6-factor scoring

No signup, no configuration. Works instantly.

Frequently Asked Questions

Have another question? Contact us on email.

Want the full picture?

The extension scores 6 factors. ProductLair scores 17, plus competitor data, TikTok ad performance, supplier details, and a 4-week launch plan for every product.

Rocket illustration representing fast dropshipping product launches