Why do most "free" tools secretly upload your files? We don't. Here's what we built instead.

Hey Product Hunt 👋

I've been frustrated for years with "free" online tools that process your files on their servers — which means your PDFs, images, invoices, and private documents are being uploaded to some random cloud you don't control.

So we built KuberAgent differently.

🔒 Everything runs 100% in your browser. Your files never leave your device not even for a millisecond.

We currently offer 100+ tools across categories like:

• 📄 PDF merge, compress, split

• 🖼️ Image compressor, background remover, bg blur (AI-powered, runs on your CPU/GPU!)

• 🎵 Audio cutter & merger

• 💰 Indian tax calculator (Old vs New regime), GST calculator, P&L builder

• 👨‍💻 Dev tools: JSON↔YAML converter, JWT decoder, Regex builder, Cron expression generator

• 🏪 Small biz tools: Inventory manager, barcode generator, business card designer

All free. All offline. No sign-up needed.

My question to this community:
What's the one repetitive tool you use daily that you wish worked offline and privately?