04/05/2023 - Termination of Support for Chatwork Desktop App on Windows 8.1 and earlier versions

We regret to inform you that we will be terminating support for Windows 8.1 and earlier versions in the Chatwork desktop app.


Termination Date

May 22nd, 2023 (Monday)



For Users on the target OS

Please continue using the Chatwork desktop app on a PC with Windows 10 or a later version, or through your web browser.

Chatwork Login Page for Web Browsers:



Post-Termination Operation

Following the termination date, the desktop app will no longer be available on the target OS. Please refer to the following page for system requirements.

Chatwork System Requirements


If you have any questions regarding this issue, please contact us using the link below.

Contact us

We apologize for any inconvenience this may cause and appreciate your continued support of Chatwork.