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Image UpscalerNothing uploadedNo sign-upNo watermark

Upscale & Enhance Up To 4×

Enlarge photos and sharpen detail without uploading anything. Every pixel is processed on your own device.

  1. 1Drop in an image
  2. 2Choose a scale and enhancement
  3. 3Download the enhanced result

Drag & drop your file

or click to browse

Accepts JPG, PNG, WebP and more

Privacy-First Image Enhancement

Built with security as the foundation. Every pixel is processed locally in your browser — no cloud uploads, no AI data collection, complete privacy.

100% Private ProcessingAll upscaling happens locally in your browser. No data sent to servers.
Advanced AlgorithmsCustom interpolation algorithms for superior detail preservation.
Real-time ProcessingWebAssembly-optimized for lightning-fast upscaling.
No Data CollectionZero tracking, no analytics, complete anonymity.
Offline CapableWorks without internet connection after first load.
Mobile OptimizedLow memory usage, touch-friendly, works on all devices.
Color AccuracyPreserves original color profiles and gamma correction.
Multi-layer ProcessingIntelligent edge detection and texture enhancement.
💎 Support Developer — Keep Tools Free

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