Hi Product Hunt! 👋 I'm the maker of Compare2Word. I built this tool out of personal frustration. I often needed to compare different versions of contracts and specs, but I had two problems with existing online tools: Privacy Anxiety: I didn't want to upload sensitive legal documents to unknown servers. Format Limits: Most tools only handle code or plain text, not complex Word/PDF/Excel layouts. So I built Compare2Word. 🚀 It's a document comparison tool designed for the modern web. ✨ Key Features: 🔒 Privacy First: For modern formats (.docx, .xlsx, .pptx), parsing happens entirely in your browser. Your files never leave your device. ⚡ Performance: Powered by Web Workers, so it won't freeze your UI even with large files. 🧠 Smart Diff: We tuned the algorithm to ignore "noise" (like extra spaces in tables) while catching real content changes. 📂 Legacy Support: We even added support for old .doc files (yes, they still exist!). It's completely free, with no sign-ups or paywalls. I'd love to hear your feedback! Specifically, are there any other file formats you struggle to compare? Thanks for checking it out! 🙏

Compare2Word

Compare word documents online

Compare word documents online