PicCrush: Free image tools that run 100% in your browser. No upload.

Hey Product Hunt! 👋 I built PicCrush because I was frustrated that almost every image compressor uploads your photos to a server — even for a simple resize. PicCrush runs entirely in your browser using the Canvas API. Your photos never leave your device. You can open DevTools > Network while compressing and verify there are zero outbound image requests. What it does: • Compress to specific sizes (100KB, 50KB, etc.) — useful for job application forms, government portals, email attachments • HEIC → JPG for iPhone photos that won't open on Windows • PNG → JPG • Any image → WebP for faster websites No account, no watermark, no upload. Just drop an image and go. Would love to hear your feedback — especially if something doesn't work on your device or browser!