Lupa AI Upscaler is an online tool that uses artificial intelligence to improve low‑resolution images by increasing resolution, sharpening details, and restoring clarity. You upload a photo in common formats like JPEG or PNG, pick how much you want to scale it up, and the AI processes it so the output looks clearer and more detailed than a simple resize. It’s designed to work quickly for everyday users and creatives who need better‑looking images for social media, prints, or professional projects.
Lupa accepts JPG, PNG, WEBP, JPEG, and BMP files up to 10MB in size. This covers most common image formats used in photography, design, and web applications.
High Fidelity mode restores blurry or compressed photos without inventing new textures, ideal for product photography and graphics. Creative mode adds texture and detail suitable for artwork and illustrations. Flux mode provides balanced enhancement, while Realistic mode focuses on natural-looking results. Each mode includes adjustable parameters like Creativity, Resemblance, and Pattern for fine-tuning.
Yes, all paid plans allow commercial use. The Business and Enterprise tiers include batch processing and API access specifically designed for commercial workflows, making them suitable for agencies, e-commerce businesses, and professional photographers.
Yes, users specifically praise Lupa for improving the realism of AI-generated faces and fixing common AI art issues. The tool can enhance facial features and add missing details, though some users note it may sometimes over-smooth faces.
You can choose various upscaling options to increase resolution (commonly 2×, 3×, and 4×, with higher outputs possible depending on the interface).
No, credits do not roll over between months. If you don't use all your credits in a given month, they expire, so it's important to choose a plan that matches your typical monthly usage.
Lupa processes images in seconds. The exact time depends on the file size, upscaling factor, and chosen enhancement mode, but users consistently praise the speed compared to manual editing methods.
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