Offline Transformers.js & Papaparse Streaming

NLP Product Attribute Extractor

Clean messy dropship lists and catalogs. Our Web Worker analyzes product titles to automatically extract and append structured columns for Brand, Color, Size, and Material directly in browser RAM—safe for files over 10,000 rows.

Upload Raw Product Catalog (.CSV)

Papaparse chunk streaming guarantees smooth loading even on massive datasets (>10,000 rows). Zero server database uploads.

Select CSV File