AI Image Upscaler

Under Development

Enlarge images 2× or 4× with AI detail recovery. Runs entirely in your browser — no upload, no watermarks, no account.

Drop an image here, or click to browse

JPEG, PNG, WebP · Max 50 MB

100% private On-device AI No upload

How it works

Upload

Drop any JPEG, PNG, or WebP

AI Enhance

Smart AI fills in missing detail

Download

Full-res PNG, no watermark

One-time setup on first use (about 5 MB). After that it's cached — every future visit starts instantly.

4× sharper vs Bicubic

100% free vs Topaz

All images vs Waifu2x

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Tools that pair with AI Image Upscaler

Upscale first, then compress to keep file sizes manageable.

All tools

Upscale images 2× or 4× with AI, locally

Recover detail on small, old, or blurry photos with an AI model that runs entirely in your browser. No account, no monthly limit, no uploads — just sharper pixels.

Old family photos

Bring scanned prints, low-resolution phone photos, and decades-old digital snapshots up to modern, print-ready quality.

Thumbnails & icons

Upscale small product shots, app icons, and web assets for retina and 4K displays without visible pixelation.

Design assets

Turn 256 px sprites or legacy graphics into 1024 px versions that look intentional at any size.

FAQ