KDDI Chatwork(Business chat)

Notice: End of New Customer Registrations

We will no longer accept new customers for KDDI Chatwork starting from July 20, 2020.

Got problems? We've got solutions!

I want to use my smartphone for business.

I want to free myself from e-mail.

I want an effective business continuity plan.

Secure, multi-device support

A business chat service that is supported on multiple devices, including smartphones. Access authentication, and other security featues ensures peace of mind.

Functions to enhance productivity

The chat application can facilitate more efficient and streamlined communication for enhanced and more productive workflows. Furthermore, through the video call and screen sharing functions, it is possible to communicate in realtime.

Supports business contingency plans

The application allows for internet based chat communication at times of disaster - in addition to email and calling.

Overview

A cloud based business chat tool for PCs and mobile devices that facilitates group chats, as well as task and file management. Video call and screen sharing functions are also available on PCs and iOS.Chatwork, a new communication tool for the era of social business, is increasingly popular with small-and-medium-sized enterprises. KDDI Chatwork offers strong security and system management functions that allow companies to conduct business with peace of mind.Please experience Chatwork on a no-obligation trial basis.

Characteristic Functions

Group Chat

Group chat among project team and department members. Easier
in-house communication by responding quickly and making chat meeting minutes.

Task Management Function

Ask others to perform tasks via chat, before forgetting what you want to request. Use task lists for effective progress management.

Share files with chat members, store files sent by Chatwork on the Cloud and download them anytime.

Video Call and Display Share Function

Hold video conferences by sharing display. Share documents along with face-to-face virtual conferences for efficient communication in real time.

Security Management Function

External User Restriction Function

Prevent information leakage by restricting communication with external users

IP Address Restriction Function

Block fraudulent access from external PCs by restriction to certain IP addresses

Smartphone Restriction Function

Block fraudulent access by restricting access from unregistered smartphones

Function to Prohibit Sending and Receiving Files

Prohibit sending and receiving files to prevent leaking of confidential files

IP Address Restriction Function

Block fraudulent access from external PCs by restriction to certain IP addresses

Dedicated URL Function

KDDI Chatwork available at a dedicated URL

External SNS Registration Function

Prevent leaking of information by restricting connections with Social Networking Services

Chat log Export Function (Option)

Prevent leaking of information by restricting connections with Social Networking Services

Operation Environment for Chatwork

PC

OS
(not dependent on OS)
Web browser
Google Chrome ™ newest stable version
Mozilla ® Firefox ® newest stable version
Safari ® ver. 5.1 or newer
Windows ® Internet Explorer ® ver. 9 or newer

Smartphone/tablet

OS
Android ™ 4.0 or newer[1]
Web browser
Standard web browser, newest and stable version
"KDDI Chatwork" application is available

iPhone/iPad

OS
iOS 6.0 or newer
Web browser
Safari ® newest stable version
"KDDI Chatwork" application is available

[1] Android 2.2 or newer or up to 4.0 is also available but please notice the following limitations.

  • An old version application that has different features from newest version will be installed.
  • The old version application will not be updated.
  • We might stop some features of the old version without notice.
  • *There may be cases that the types of web browser described above change without notice due to end of support, improvements or so on of the web browser.

Operation Environment for Chatwork Video and Screen Sharings

Windows

OS
Windows Vista ®
Windows ® 7
Windows ® 8
(desktop mode)
Web browser [2]
Windows ® Internet Explorer ® version9 32bit
Windows ® Internet Explorer ® version10
Google Chrome ™ newest stable version
Mozilla ® Firefox ® newest stable version

Macintosh

OS
Mac OS 10.6
Mac OS 10.7
Mac OS 10.8
(desktop mode)
Web browser [2]
Safari ® 6
Google Chrome ™ newest stable version
Mozilla ® Firefox ® newest stable version
CPU
Memory
Dual core 2 GHz or more
1 GB or more

[2] For browsers that are non-compatible with WebRTC, the installation of a web browser plug in is required.

  • *There may be cases where the types of web browser described above are changed without notice due to end of support, improvements or so on of the web browser.

Contact Us

If you have questions about prices and product details, please contact us at:

+84-(0)24-3826-2001

Office Hours: 9:00~17:00
(Closed Saturday, Sunday, and National Holidays)

  • KDDI Facebook fan page

Contact Us

+84-(0)24-3826-2001

Office Hours: 9:00~17:00
(Closed Saturday, Sunday, and National Holidays)

Inquiry Form