Circo 1.1.6 · August 16, 2026

Download Circo for Windows.

Choose the installer that matches your PC. Most Intel and AMD computers use x64; newer Snapdragon computers use ARM64.

All installers

Choose the right build.

Each SHA-256 checksum identifies the exact file currently offered here.

x64 installer

Intel and AMD PCs · 95.4 MB

5421AF9A1D00B22A00C3BA4F85890EA493504BA0F486D0389431971EBD911CEC
Download x64

ARM64 installer

Windows on Snapdragon · 88.0 MB

E5C78A06A0026AA17956658EB90D176E1C38D1451B9AFF8E4690DF5FE2D496AB
Download ARM64

Universal installer

Contains both architectures · 183.3 MB

8698D16BC49F98AF85656E02C67A6613B5D085044B29350D1F56CEB1E2A2D7EB
Download universal

Installation

Three steps, then Alt + C.

  1. Download

    Choose x64 for most PCs or ARM64 for a Snapdragon PC.

  2. Review the Windows warning

    Version 1.1.6 is not Authenticode-signed, so Windows may display “Unknown publisher” or a SmartScreen warning.

  3. Open Circo

    The per-user installer does not require administrator access. Circo creates Start menu and desktop shortcuts.

Updates

Install new versions when you are ready.

Circo checks for updates after launch and while it remains open. When a build is available, the app lets you start the download and choose when to restart.

Your work stays in control

Circo does not restart the app in the middle of your work. A downloaded update is applied after you choose Restart, or the next time you close and reopen the app.

Before you continue

Verify what you downloaded.

Only install a file obtained from trycirco.com. Make sure its filename and checksum match this page. If anything differs, delete the file and contact support.

Get installation help
Publisher status

The current build is unsigned. Code signing remains planned for a later release; the website does not hide or soften that warning.

Already using Circo?

Read what changed in the latest release.

View release notes