Built for cross-border and domestic sellers — smart listing copy, compliance checks, and batch export across Amazon, Taobao, JD, Shopify, and TikTok Shop. Product selection and competitor comparison coming soon.
Free to start · 10 uses/month · no card required
Before 星海跨文
With 星海跨文
Demo mode — no account needed. Sign up to upload your own images and export in bulk.
Not just metadata — a daily copilot for cross-border and domestic e-commerce, with more capabilities shipping regularly.
Smart listing copy
Turn product photos into platform-ready titles, descriptions, and metadata — tuned for Amazon, domestic marketplaces, and social commerce.
Nova & AI discovery
Chat with Nova anytime, plus structured content for ChatGPT, Perplexity, and Google AI Overviews.
Batch operations
Process hundreds of SKUs at once — generate, review, and export entire catalogs in minutes, not days.
Compliance-first
Every listing scored against platform rules in real time — character limits, banned words, and keyword placement checked automatically.
Add your products
Drop one or hundreds of product photos. JPG, PNG, WEBP up to 10 MB each — auto-compressed.
AI analyzes & generates
Vision reads the product, drafts platform-native copy, runs compliance checks — Amazon, Shopify, TikTok, Taobao, JD, and more.
Review, export & decide
Edit inline, check scores, export CSV in one click, or ask Nova for listing and product strategy.
Start with 10 free uses per month. Upload a product photo or open Nova — your copilot is ready in seconds.
Start free — no card needed