Privy - eBay Product Research

Name: Privy - eBay Product Research
Rating: 5 (4 reviews)
Author: ryanmein25

See profit after fees, sales data, and competition on eBay listings. Find profitable flips before you buy.

As of June 2026, Privy - eBay Product Research has 25 users and a 5.00/5 rating from 4 reviews in the Productivity category.

ryanmein25 Productivity

Chrome Web Store ↗.crx

Users+525.0%

Rating0%

5.00

4 reviews

Reviews+300.0%

Version

3.5.0

Manifest V3

90-day change · In the last 90 days this extension 2 version updates, changed permissions.

History

8 snapshots

Tracking since Apr 6, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 6, 2026	4	5.00	1	3.3.0
Apr 18, 2026	7	5.00	2	3.3.0
May 9, 2026	14	5.00	4	3.4.0
May 14, 2026	19	5.00	4	3.5.0
May 20, 2026	20	5.00	4	3.5.0
May 26, 2026	15	5.00	4	3.5.0
Jun 2, 2026	16	5.00	4	3.5.0
Jun 8, 2026	21	5.00	4	3.5.0
Now	25	5.00	4	3.5.0

Changelog

May 9, 2026

description

Privy — eBay Product Research for Serious Resellers

Stop guessing. Start knowing.

Privy is the Chrome extension built exclusively for eBay resellers who treat selling like a business. Open any eBay listing and within seconds you'll see exactly whether a product is worth buying — profit margins, real sales data, competition levels, and a clear buy or pass verdict. All without leaving the page.

Know Your Exact Profit Before You Buy
Most resellers guess at margins. Privy calculates them precisely. The moment you open a listing, Privy automatically pulls the sale price and shipping cost, then calculates your real net revenue after eBay's 12.9% fee and payment processing (2.9% + £0.30). Set your target margin — 10%, 20%, 30%, or 40% — and Privy tells you the maximum you should pay for the item. No spreadsheets. No mental maths. Just a clear number.

Real Sold Data — Not Just Active Listings
Active listings tell you what people are asking. Sold listings tell you what people are actually paying. Privy analyses recently sold items for the same product and shows you monthly sales volume, the median selling price, the typical price range, and the full min-to-max spread. You'll know in seconds whether a product moves fast or sits unsold for weeks.

Understand the Competition Instantly
Privy counts how many active sellers are competing for the same product and calculates a competition ratio against monthly sales. You'll see immediately whether a niche is wide open, manageable, or completely saturated — labelled clearly as LOW, MEDIUM, or HIGH.

A Clear Verdict on Every Product
All that data feeds into a single recommendation: GREAT OPPORTUNITY, BUY, CAUTION, or AVOID. No ambiguity. No information overload. Just a clear, data-backed signal so you can make faster, smarter sourcing decisions.
Works Right on the eBay Page

Privy opens as a clean side panel — no new tabs, no switching apps, no disruption to your workflow. Research a product, get your answer, move on. It works across all major eBay regions including UK, US, DE, FR, and AU, with currency automatically matched to your local site.

Track Every Product You Research (Pro)
Upgrade to Pro and every lookup is automatically saved to your personal dashboard. Filter by verdict, review your history, and export to CSV — so you can build a sourcing database over time rather than starting from scratch every session.

Built for UK Resellers Doing Arbitrage
Unlike bloated multi-marketplace tools that try to do everything, Privy is laser-focused on eBay. It's built by an eBay seller who got tired of expensive platforms that weren't built for the way resellers actually work. Privy is affordable, fast, and gives you the exact data you need — nothing you don't.
Plans to suit every stage:

Free Trial: 20 lookups to get started, No Credit Card Required
Starter: £29/month — 150 lookups, no rate limits
Pro: £59/month — unlimited lookups, dashboard, and CSV export

Requires Chrome 114 or later.

Open any eBay listing. See your profit, real sales data, and a clear buy or pass verdict — in 60 seconds.

No spreadsheets. No guessing. No switching tabs. Just the answer.

KNOW YOUR EXACT PROFIT BEFORE YOU BUY

Most resellers guess at margins. Privy calculates them precisely.

The moment you open a listing, Privy pulls the sale price and calculates your real net profit after eBay fees and payment processing. Enter your cost price, set your target margin — 10%, 20%, 30%, or 40% — and Privy tells you the maximum you should pay for the item.

Clear number. No mental maths. No nasty surprises when the payment lands.

REAL SOLD DATA — NOT JUST ACTIVE LISTINGS

Active listings tell you what people are asking. Sold listings tell you what buyers actually paid.

Privy analyses recently sold items and shows you monthly sales volume, median selling price, typical price range, and sell-through rate. You'll know immediately whether a product moves fast or sits unsold for weeks before you spend a penny.

UNDERSTAND THE COMPETITION INSTANTLY

Privy counts active sellers competing for the same product and calculates a competition ratio against monthly sales. You'll see immediately whether a niche is wide open, manageable, or saturated — labelled clearly as LOW, MEDIUM, or HIGH.

No more walking into a crowded market blind.

A CLEAR VERDICT ON EVERY PRODUCT

All that data feeds into a single recommendation: GREAT OPPORTUNITY, BUY, CAUTION, or AVOID.

No ambiguity. No information overload. Just a clear, data-backed signal so you can make faster sourcing decisions and move on.

SOURCE FROM ALIBABA — VALIDATE ON EBAY IN ONE CLICK

Browsing Alibaba for products to import? Privy matches each listing against real eBay sold data so you can spot profitable imports before you place a bulk order. No more ordering 500 units of something that turns out to be dead stock.

WORKS RIGHT ON THE EBAY PAGE

Privy opens as a clean side panel alongside any eBay listing — no new tabs, no switching apps. Research a product, get your answer, move on.

Works across all major eBay regions: UK, US, DE, FR, IT, ES, AU, and CA. Currency matches your local site automatically.

TRACK EVERY PRODUCT YOU RESEARCH (PRO)

Upgrade to Pro and every lookup is automatically saved to your personal dashboard. Filter by verdict, review your history, and export to CSV. Build a sourcing database over time — not from scratch every session.

BUILT FOR EBAY. NOTHING ELSE.

Unlike bloated multi-marketplace platforms, Privy is laser-focused on eBay. Built by a seller who got tired of paying for tools that weren't built for the way resellers actually work.

Avoid one bad buy and it's paid for itself.

———

FREE TRIAL — 20 lookups over 7 days. No credit card required.
STARTER — £19/month. 100 lookups, profit calculator, buy/pass recommendations.
PRO — £39/month. Unlimited lookups, dashboard, and CSV export.

Pricing shown in GBP. EUR and USD available automatically based on your location.
Requires Chrome 114 or later.