AlleInspector: In-Page Intelligence for Allegro
Turn your browser into an Allegro powerhouse. Display 30-day verified sales volume, estimated net profit, Smart! co-funding fees, and 1688 reverse image search directly on listing pages.
30-Day Real Sales Velocity
Extracts verified buyer counts directly from 'X osób kupiło w ciągu ostatnich 30 dni' on Allegro search cards.
EU VAT & Smart! Co-Funding
Calculates real take-home profit by reverse-deducting Polish 23% VAT, category commissions, and Smart! shipping co-pay.
WRO Intellectual Property Shield
Instantly identifies high-risk trademarks (Apple, MagSafe, Lego, Paczkomat) to protect your store from listing takedowns.
How to Install in Chrome in 30 Seconds
Download the alle-inspector.zip package and unzip it into a local directory on your computer.
Navigate to chrome://extensions in your browser and toggle Developer Mode in the top-right corner.
Click 'Load unpacked' and select the unzipped directory. Then navigate to allegro.pl to start analyzing listings.
AlleInspector Chrome Extension: In-Page Intelligence for Allegro Sellers
Inspect verified 30-day velocity, decompose Poland 23% VAT, simulate Smart! co-funding tiers, and export listing batches directly while browsing allegro.pl, allegro.cz, and allegro.sk.
1. Step-by-Step Installation & Setup Guide
Download the official alle-inspector.zip bundle directly from this page.
Extract the ZIP archive into a permanent folder on your computer (e.g. Documents/AlleInspector).
Navigate to chrome://extensions/ in your browser and toggle on Developer mode.
Click Load unpacked and select the extracted folder. AlleInspector will instantly activate!
2. AlleInspector vs Generic Scrapers vs Amazon Tools
| Feature / Metric | AlleInspector (AlleSeller) | Generic Web Scrapers | Amazon Tools (Helium 10 / JS) |
|---|---|---|---|
| Allegro REST v2 Native Sync | YES (Tailored for CEE) | NO (Fragile DOM queries) | NO (Amazon Only) |
| Poland 23% VAT Reverse Engine | YES (Statutory accurate) | NO | NO (US Sales Tax only) |
| InPost Smart! Co-funding Tiers | YES (Dynamic brackets) | NO | NO (FBA Only) |
| WRO Brand Risk Clearance | YES (EUIPO synced) | NO | NO |
Frequently Asked Questions: AlleInspector Extension
Accelerate your product research with in-page operational analytics directly on Allegro
Q1.Which web browsers are supported by the AlleInspector extension?
AlleInspector is built strictly on the modern Chromium Manifest V3 specification, delivering seamless performance across Google Chrome, Microsoft Edge, Brave, and Opera browsers on Windows, macOS, and Linux.
Q2.How do I activate my AlleInspector Pro license key in the extension?
Click the AlleInspector puzzle icon in your browser toolbar to open the extension popup. Enter your License Key (format: ALLE-PRO-XXXX-XXXX) obtained from the AlleSeller Account Portal and click 'Activate Pro'.
Q3.Does the extension require access to my confidential Allegro seller credentials?
No. AlleInspector performs purely client-side mathematical modeling on public marketplace listing data. It never requests, accesses, or transmits your Allegro merchant login credentials or proprietary API tokens.