The LINE MINI App in-app purchase feature is offered free of charge until the end of June 2026 so that more customers can use it. From July 1, 2026, the applicable service fees will be charged. With t...

Starting from LINE version 26.7.0, the specifications for the header of the LIFF browser used to display LINE MINI Apps and LIFF apps have been updated. These changes include updates to the action but...

We've released LIFF v2.29.0. In LIFF v2.29.0, we've made changes to the internal behavior of the LIFF SDK. There is no change in features. How to update to LIFF v2.29.0 If you're using the CDN edge pa...

We've released a fixed version of LINE. We've added a Workaround section. The following issues were occurring in the LIFF/LINE MINI App, but we've released an updated version of LINE that resolves th...

We would like to inform you about a service outage regarding LIFF/LINE MINI App. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time ...

We've released LIFF v2.28.0. In LIFF v2.28.0, we've made the following change. We've added the liff.requestFriendship() method which prompts the user to add the LINE Official Account as a friend We'...

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...

As of March 11, 2026, anyone who is a permitted customer in the LINE MINI App Policy can create a LINE MINI App channel for services in Taiwan or Thailand. As a result, LINE MINI Apps whose region to ...