Online Diff Checker Tool - Compare text and code differences

Hey Product Hunt community! I’m excited to share Diff Tool (diff.toolaska.com) with you today. I built it because I often needed a quick and reliable way to compare JSON, code snippets, or text files without setting up heavy software or relying on messy solutions. This tool is designed to be: ⚡ Fast & lightweight – works instantly in the browser 🔒 Secure – no data is stored, everything runs client-side 🛠️ Practical – highlights exact differences, perfect for developers, QA, or anyone reviewing content I’d love to hear your feedback 🙌 What features would you like to see next? (Thinking about Git-style comparison modes, dark mode, and side-by-side sync scrolling). Thanks for checking it out and supporting the launch 🚀