Free Alternative to NextDNS
2 free & open-source projects that replace NextDNS.
Compare at a Glance
| vs NextDNS |  technitium |  blocky |
|---|---|---|
| Stars | 10k | 7.0k |
| Forks | 801 | 308 |
| Contributors | 30 | 30 |
| Last Commit | Feb 28, 2026 | Mar 6, 2026 |
| License | GPL-3.0 | Apache-2.0 |
| Language | C# | Go |
Are you looking for a powerful, free alternative to commercial DNS services that charge for advanced features like ad blocking and parental controls? Look no further than blocky!
Blocky is a high-performance, self-hosted DNS proxy designed to give you complete control over your home or small business network. It efficiently blocks ads, trackers, and malicious domains, significantly improving browsing speed and security. Beyond just ad blocking, blocky also provides robust parental control options and flexible traffic filtering, ensuring a cleaner, safer internet for everyone.
- 🚫 Block all ads
- ⚡️ Boost DNS speed
- 👨👩👧👦 Filter unwanted content
- 🔒 Secure DNS privacy
- ⚙️ Full self-hosted control
With blocky, you gain enterprise-grade network filtering and privacy features without the recurring subscription fees or data harvesting concerns of proprietary services. It's a truly free and open-source solution, empowering you with full ownership and transparency.
Ready to take control of your network's DNS? Discover the power of blocky today and elevate your digital experience. Learn more and get started at: https://fossy.dev/0xERR0R/blocky
