What you do online is nobody’s business.
Kallima is a donation-funded collective. We run servers for the networks that protect privacy, and we help the public understand why it matters.
We strengthen the networks that protect privacy
Networks like Tor rely on thousands of servers run by volunteers. Every new server makes the network faster, more resilient and harder to block.
+16.2 TB of traffic already relayed by our Tor and I2P servers Updated on 2026-11-10
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Tor relays / bridges
They carry Tor traffic without revealing who you are, and let you connect even where Tor is blocked.
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Private services
Everyday tools that don’t track you. SearXNG search engines and encrypted DNS that blocks ads and trackers.
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Proxies
Lightweight relays that help get around censorship and reach blocked services, such as encrypted messaging apps.
Our servers keep no logs of the traffic passing through them.
Understand to better protect yourself
Online surveillance is often invisible. In our articles, we explain simply how it works and which tools exist to protect yourself.
Read our articlesGuides
Step-by-step guides to protect your privacy online, browse freely and help others do the same.
All guides100% of your donations go to the cause
No salaries or office costs, every dollar goes to helping people online.
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Building new services
Renting and setting up new relays, bridges, proxies and private services, where the need is greatest.
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Maintaining existing ones
Bandwidth, security updates, monitoring and hardware replacement, month after month.
Do you have system administration skills? Write to us to run a server with us.
Write to us
A question, a service to suggest, or want to help?
- Email address
- contact@kallima.org