AliLens — AliExpress Review Analyzer

Ever wondered which color, size, or model of an AliExpress product actually gets the best reviews? AliExpress shows reviews for the entire listing, but a single listing can have dozens of variants. AliLens fixes that. 🔍 WHAT IT DOES AliLens scrapes ALL reviews from any AliExpress product and breaks them down by variant (color, size, model, material). You get a clear, sortable table showing exactly which option buyers prefer — so you can shop smarter. 📊 KEY FEATURES • Full review scraping — Fetches every single review, not just the first page. Handles products with thousands of reviews automatically. • Variant breakdown table — See review count, average rating, star distribution (1-5★), and photo count for each variant side by side. • In-page widget — A convenient "Analyze" button appears directly in the AliExpress review section. No need to open a popup. • Live progress bar — Watch reviews being fetched in real time with a progress indicator. • Sortable columns — Click any column header to sort by review count, rating, star distribution, or photo count. • Recent comments — Click any variant row to read the 3 most recent buyer comments for that specific option. • CSV export — Download the full analysis as a CSV file (UTF-8 with BOM for Excel compatibility). • Smart caching — Results are cached for 1 hour so you don't re-fetch the same product. • Works everywhere — Supports all AliExpress domains (www, fr, es, de, ru, and all locale variants). ⚡ HOW TO USE 1. Navigate to any AliExpress product page 2. Scroll down to the reviews section — you'll see the AliLens "Analyze reviews by variant" button 3. Click it and wait a few seconds 4. Browse the results table directly on the page, or open the extension popup for a detailed view 5. Export to CSV if needed 🔒 PRIVACY • No data is collected or sent to any server • All processing happens locally in your browser • Reviews are fetched directly from AliExpress's public feedback API • No account or login required 🛠 TECHNICAL DETAILS • Chrome Manifest V3 • Vanilla JavaScript — zero external dependencies • No tracking, no analytics, no ads • Open source: https://github.com/flocom/AliLens 💡 USE CASES • Compare colors — Find out if "Black" or "White" gets better reviews • Check sizing — See if a specific size has more complaints • Spot quality issues — Identify if one model variant has lower ratings than others • Validate popularity — Know which variant most buyers actually choose • Research before buying — Make informed decisions based on real buyer data AliLens is a personal productivity tool for smarter AliExpress shopping. It helps you cut through the noise and focus on the variant that matters.