I built image0.dev, a small set of image utilities that run completely in the browser.

There’s no backend. No uploads. No tracking. No accounts.

All image processing happens locally using browser APIs and web workers. Once loaded, it works offline.

Current features: • Compress images • Resize images • Convert formats (PNG / JPG / WEBP) • Batch processing (including folders) • Before / after preview • EXIF metadata removal