A better way to browse and work online
Without agents and without software installs
- For personal use, home, and small business
- Works on phones, browsers, and desktops
- Saves memory, CPU, and battery life
- Blocks ads, tracking scripts, and malicious domains
- Scales up to 100k+ DNS queries/day for free
ADA DNS
ADA - Fast and flexible adaptive filtering for everyday browsing with Social Networks, Google, Microsoft, Yandex, etc.
RIC DNS
RIC - Strict DNS: Blocks many marketing and tracking resources, which may affect access to certain internet content!
Submodules
OpenBLD.net in your Browser
Additional extensions for OpenBLD.net service (Chrome, Edge, Brave, Vivaldi, Opera)
*Setup-is required before using the Browser extension
OpenBLD.net Effect
Reduce the RAM, CPU and heat consumption of your computer or laptop
Subtitles: English, Qazaq, Russian, Spanish, Turkish, Vietnamese
Reduce your traffic
Break out of the “filter bubble” — take back control.
Control what reaches your device. With OpenBLD.net DNS, you reduce ad load, tracking scripts, and data profiling — for a cleaner, faster, more private experience.
URLhaus Statistics
URLhaus is a platform from abuse.ch & Spamhaus dedicated to sharing malicious URLs that are being used for malware distribution.
With this intelligence, gain insights into malware behavior, to help identify, track, and mitigate against malware and botnet-related cyber threats.
Security shouldn't be a checkbox — it should be measurable. OpenBLD.net is focused on real threat prevention, not just ad filtering.
OpenBLD.net PoP Map
Supported by people and companies who care 🚀
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+ contribution 2025 🐍
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2021-2024> See Contribute Log
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