Say goodbye to blurry images. RuiTu harnesses state-of-the-art on-device AI to upscale your low-resolution photos into stunning high-definition quality. Whether restoring old memories or enhancing web images, experience clarity like never before.

【Key Features】

- Ultimate Quality: Upscale images by 2x, 3x, or 4x with intelligent detail recovery, turning blurry photos into sharp masterpieces.
- Privacy Fortress: We value your privacy above all. All AI processing is performed 100% locally on your device. No cloud uploads, no data risks—your photos stay yours.
- Ad-Free Experience: A completely clean interface with no ads, allowing you to focus purely on your creativity.
- Smart Denoise: Automatically removes noise and artifacts while upscaling for a crisp, clean look.

【Premium Access】

We believe in fair pricing. Upgrade to Premium with a simple one-time purchase for lifetime access to unlimited processing and all future updates. No recurring subscriptions, just a powerful tool forever.

Note: Network access is requested solely to verify service authorization status. Your photo data is never transmitted over the network.