Masterpost.io

Hey Product Hunt! 👋 I'm Martín, a solo developer from Argentina who spent way too much time manually editing product images for Amazon. **The frustration:** After uploading 500 products, I'd spend entire weekends ensuring every image had a pure white background, correct dimensions (2000x2000px), and met Amazon's 85% product coverage rule. One rejected batch meant starting over. Tools like Remove.bg helped, but at $0.20/image for 500 photos? That's $100 per batch. Ouch. **So I built Masterpost with Claude AI as my coding partner.** **What makes it different:** 🎯 Two processing modes: - Standard: Local processing (fast, $0.10/image) - Premium: Qwen AI from Alibaba for complex/detailed products ($0.18/image) ⚡ Understands marketplace rules: - Amazon: 2000x2000px, white background, 85% coverage - eBay: 1600x1600px, high detail - Instagram: 1080x1080px, color enhanced 💰 50% cheaper than competitors **Tech stack:** Next.js + Python FastAPI + rembg + Qwen AI **Free trial:** 10 images, no credit card needed → masterpost.io Built this nights and weekends over 4 months. No VC funding, just solving a real problem. Would love your feedback! What features would make this more useful for you? 🚀