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Image Resizer

Resize by exact dimensions or compress to a target file size. Supports JPG, PNG, and WebP — instant, private, no upload required.

Features

📐

Resize by dimensions

Set exact width & height. Lock aspect ratio to prevent distortion.

📦

Compress by file size

Target a specific KB size. Automated quality adjustment does the math.

🎨

Multiple formats

Output as JPEG (smallest), PNG (lossless), or WebP (best ratio).

⚡

Quick presets

One-click presets for 1080p, Instagram square, thumbnails, and 50%.