Hey Product Hunt! 👋 BulkImageUpscaler is the first product I’ve built from scratch and launched publicly, so I’m incredibly excited—and a little nervous—to finally share it with you. I started building BulkImageUpscaler because one AI upscaling model rarely works well for every type of image. Portraits, product photos, illustrations, screenshots, and low-resolution images often require different processing approaches. BulkImageUpscaler brings multiple specialized AI upscaling modes into one batch workflow, so you can choose the right mode for each job instead of switching between different tools. With BulkImageUpscaler, you can: • Upscale multiple images in one batch • Choose specialized modes for portraits, photos, illustrations, and creative enhancement • Scale images from 2× up to 16×, depending on the selected mode • Download all processed results in one workflow • Process images without long-term storage of the original or upscaled files I’d especially appreciate feedback on the model-selection experience, output quality, and which image types or workflows you’d like BIU to support next. Thank you for checking out my first launch! 🚀

Bulk Image Upscaler

Upscale image batches with the right AI model

Upscale image batches with the right AI model