Nightmare AI
verifiedFreemiumnightmare-ai.com
Real-ESRGAN image upscaler and restorer for photos, anime and old pictures up to 2K/4K, free to try with paid credit plans.
What it does
Nightmare AI is a browser-based image upscaler and enhancer built on the Real-ESRGAN model. Users upload a JPG, PNG or WebP file and enlarge it to 2K or 4K while recovering sharpness and detail. It also restores old photos and offers a Ghibli-style conversion, and can be used free for basic jobs.
How to use: To upscale your photo/anime/images on Nightmare AI: Step 1: Upload your image. Step 2: Upscale - click the upscale button and choose the desired resolution (2K or 4K). Step 3: Download - click the download button to get your HD images.
Core features
Upscale images to 2K/4K with Real-ESRGAN
Dedicated anime and cartoon upscaler
Photo unblur and clarity enhancement
Old-photo restoration
Image-to-Ghibli style conversion
Free tier with paid credit packs
Best for
→Enlarge blurry photos for print or display
→Sharpen anime and comic artwork
→Restore aged family photographs
→Prepare higher-resolution images for social media
Pricing
Basic
$7/mo
Standard
$14/mo
Toolspool rankingby monthly traffic