Building tools where zero data is sent to servers
Zero data sent. Your data stays yours. We build simple, single-purpose tools that run entirely in your browser. No servers, no tracking, no storage. Just instant results with complete privacy.
In a world where every app wants your data, we're building tools that can't access it even if we wanted to. Your data never leaves your browser - not because we promise, but because it's technically impossible.
ZeroData tools are simple, focused applications that process your data entirely in your browser. Unlike traditional web apps that send your data to servers, our tools:
Each tool does one thing perfectly - no bloat, no complexity, just results.
Zero data sent to servers. Not because we promise, but because it's technically impossible.
Each tool does one thing perfectly. No bloat, no complexity, just results.
Browser-based processing means instant results. No waiting, no delays.
Our tools are free because we don't need expensive servers. No subscriptions, no hidden costs.
Works on any device with a browser. No downloads, no installations.
Transparent about how we work. Your data never leaves your browser.
Because our tools run entirely in your browser, we don't have server costs. We may offer premium features in the future (like batch processing or API access), but our core tools will remain free.
Yes! Zero data is sent to our servers. All processing happens locally in your browser. We can't see your data because it never leaves your device. This isn't just a promise - it's how the technology works.
Yes! Because no data is transmitted to our servers, our tools are suitable for working with protected health information (PHI). However, always consult with your compliance team for your specific use case.
Once the page is loaded, yes! All processing happens in your browser, so you don't need an internet connection to use the tools.
Absolutely! We're constantly building new ZeroData tools. Have an idea? Let us know!
Unlike other privacy-focused tools that promise not to store your data, ZeroData tools are designed so that sending data to servers is technically impossible. Your data never leaves your browser - it's privacy by design, not by promise.
Start with Randify - our flagship data anonymization tool