Hey Product Hunt! 👋 I built SafeKit because I kept running into the same problem — needing a quick QR code, barcode, or signature online, only to find every free tool either slapped a watermark on the result, asked for an email, or uploaded my file to some server I'd never heard of. So I built the version I actually wanted to use: QR Code Generator — URL, WiFi, vCard, SMS, email, location. Custom colors, logo overlay, PNG/SVG download. QR Code Scanner — upload an image or use your webcam. Decodes any QR type in your browser instantly. Barcode Generator — Code128, EAN-13, UPC-A, Code39, ITF-14. Print-ready SVG, no watermark. Digital Signature — draw or type, 20 font styles, transparent PNG download. Image Privacy Tool — draw boxes over sensitive areas of any image, lock each one with a password (AES-256). Share a link — recipients reveal regions with the right password. The rule I kept for every tool: nothing leaves your device. No server uploads, no account, no cookies wall. It all runs in your browser with JavaScript. It's completely free. There's a Pro tier for power users who need unlimited sessions, but every core feature is free forever. Would love to hear what you think — and if there's a tool you wish existed here, drop it in the comments. I'm actively building. 🚀

SafeKit

QR codes, barcodes, signatures & image privacy — free

QR codes, barcodes, signatures & image privacy — free