07/21/2021 - Server Maintenance (Date: 07/31)

Please note that Chatwork will undergo scheduled maintenance for the following time.

Jul 31 2021, Saturday 08:00 PM - 09:00 PM (GMT)

You will not be able to login during the 2〜3 minutes of downtime within this timeframe.

We apologize for any inconvenience.
Thank you for your understanding!