Cloudflare Tunnel, Cloudflare Tunnel for SASE - cloudflared to deprecate 32-bit Windows and Intel-based macOS builds in 2027

Starting in 2027, Cloudflare will deprecate 32-bit Windows and Intel-based macOS builds of cloudflared. After the deprecation takes effect, Cloudflare will no longer publish new cloudflared releases for either architecture.

Windows 10, the last Windows release to support 32-bit systems, reached end of support in October 2025. Apple has also deprecated Intel-based Mac computers. macOS 26 Tahoe, released in September 2025, was the final macOS release to support Intel-based Macs. macOS 27, released in September 2026, no longer supports them.

Focusing development on currently supported architectures allows cloudflared to align with operating system support and continue receiving updates on supported platforms. For available downloads and supported platforms, refer to the Cloudflare Tunnel downloads documentation.