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PhotoSharpener – sharpen and upscale photos in the browser with AI

PhotoSharpener – sharpen and upscale photos in the browser with AI

by wbemaker·Apr 24, 2026·1 point·0 comments
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AI Analysis

●●SolidSlickSolve My Problem

Real-ESRGAN in the browser when Upscayl and Topaz already dominate this space.

Strengths
  • •Face-aware GFPGAN restoration specifically targets portraits and group photos
  • •Client-side preview with instant before/after slider comparison
  • •Batch processing on Pro tier handles folders in parallel
Weaknesses
  • •Cloud GPU inference means photos leave your device despite privacy claims
  • •No clear differentiation from Remini, Topaz Gigapixel, or Let's Enhance
Category
AI/ML
Target Audience

Photographers, designers, content creators

Similar To

Topaz Gigapixel · Remini · Upscayl

Post Description

PhotoSharpener is a small web app I built to fix soft or noisy images: face-aware sharpening, detail recovery, and up to 4x upscaling, running client-side in the browser. Happy to answer questions and take feedback on quality, UX, or what else would be useful for photographers and designers.

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