Fastlister Smart Image Re

The ultimate productivity toolkit for global e-commerce sellers. FastLister streamlines your creative workflow by transforming raw product photos into marketplace-ready assets for TikTok Shop, Amazon, Shopify, eBay, and more directly in your browser.

High-Efficiency Features:

1. Batch Image Processing & Centering
- Pixel-Based Centering (Beta): Our built-in saliency algorithm analyzes image brightness and contrast to automatically center products, ensuring a professional look for thumbnails.
- Marketplace Presets: One-click resizing and cropping for Amazon (1:1), TikTok Shop, and other major platforms.
- Side-Panel Queue: Capture images via right-click and process them in bulk without leaving your current tab.

2. Smart Long Image Stitcher
- Seamless Composition: Combine multiple product detail shots into a single high-quality long image.
- Smart Padding: Automatically adjusts canvas margins to maintain consistent aspect ratios and visual balance.
- Auto-Split Logic: Automatically slices long images to meet platform-specific height restrictions (e.g., 10,000px limit) during export.

Why FastLister?
- 100% Local Processing: Your data never leaves your machine. No cloud uploads, ensuring total privacy for your product sourcing.
- Optimized for Speed: Built with native JavaScript for lightning-fast performance even with large image batches.
- Lightweight: No unnecessary background processes—only runs when you need it.