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NexusCompress — Image Compressor Guide

Professional client-side image optimization. All compression runs in your browser — nothing is uploaded to a server.

Features

Presets for web, email, social, and archive workflows
WebP, AVIF, JPEG, PNG output
Resize, quality control, and target file size
Batch processing, folder import, ZIP export
Before/after comparison slider

CLI

npm run compress -- ./photos --preset web --out ./optimized

Privacy

Images are processed locally using Web Workers and OffscreenCanvas. Metadata is stripped when images are re-encoded.

Guides

Browse compression guides for JPEG, WebP, AVIF, and Instagram sizing.