Free Tools for Developers
Sortr.org is a collection of free online tools built to help developers be more productive. No sign-ups, no limits, no nonsense.
Why We Built This
As developers, we constantly found ourselves needing simple tools - sort a list, format some JSON, deduplicate text. Every time, we'd search online and find tools buried in ads, requiring sign-ups, or doing suspicious things with our data.
We wanted tools that just work. Tools that respect our privacy. Tools that don't try to upsell us or harvest our data. So we built Sortr.org.
Every tool on this site runs entirely in your browser. Your data never leaves your device. No accounts needed, no usage limits, no tracking.
Our Principles
The values that guide everything we build.
Function Over Form
We build tools that work. No unnecessary features, no bloat, just clean functionality that gets the job done.
Privacy by Design
All processing happens in your browser. We never see, store, or transmit your data. Period.
Free for Everyone
Quality developer tools should be accessible to everyone, regardless of budget or location.
Community First
Built by developers, for developers. We listen to feedback and continuously improve.
Need More Power?
Sortr.org is supported by our API product at Sortr.net. If you need programmatic access, SDKs, or enterprise features, check out our API platform.
Explore Sortr.net API