DropLabel solves shipping challenges by allowing customers to upload their own prepaid shipping labels at checkout in exchange for complimentary shipping. This reduces merchant shipping expenses while giving customers flexibility to use their preferred carriers. The app integrates with ShipStation for tracking management and supports multiple file formats including PDF, JPG, and PNG with configurable size limits.

• Customer label upload system with automatic free shipping activation
• ShipStation integration for carrier selection and tracking management
• Configurable file formats and size limits with admin control panel
• Real-time cart updates and seamless checkout integration
• Drag-and-drop file upload with PDF, JPG, and PNG support