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LibreCMC

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description LibreCMC Overview

LibreCMC is a fully free software router distribution based on OpenWrt, endorsed by the Free Software Foundation. It contains only free codeno binary blobs, even for Wi-Fi drivers. This makes it the only OpenWrt variant to meet strict free software criteria.

It targets older Atheros-based routers (AR71xx series) and some SoC devices, where open-source drivers exist. The firmware is minimal but functional, offering basic routing, firewall, and networking services. While hardware support is limited and updates are infrequent, LibreCMC represents the ideal for users who prioritize software freedom over features.

help LibreCMC FAQ

Why should I use LibreCMC instead of standard OpenWrt?

LibreCMC is a fully free software router distribution endorsed by the Free Software Foundation, meaning it contains absolutely no binary blobs. This makes it the only OpenWrt variant to meet strict free software criteria for users who prioritize absolute privacy.

Does LibreCMC support modern Wi-Fi 6 routers?

Because it refuses to use proprietary binary blobs for Wi-Fi drivers, LibreCMC primarily targets older Atheros chipsets that have fully open-source drivers. It generally does not support modern Wi-Fi 6 routers, which rely heavily on closed-source firmware.

Can I install LibreCMC on standard consumer routers like TP-Link?

Yes, LibreCMC can be flashed onto specific older consumer routers, particularly those utilizing supported Atheros processors. You must check their official hardware compatibility list to ensure your specific router model is supported.

Is LibreCMC difficult to configure for a home network?

If you are familiar with OpenWrt, the LuCI web interface in LibreCMC will feel very similar and user-friendly. However, because it targets older hardware, configuring advanced modern network setups may present a steeper learning curve.

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