Use of the LINE Share button is prohibited on websites that lead to illegal products/services, adult/excessively violent content, or spam sites. Refer to the guidelines for details.
The LINE Share button lets you share URLs and text. You can share the URL of a website with photos or videos, but you can't share photos or videos directly.
Yes, you can use a custom icon that you made for the LINE Share button. For information on how to set your own button icon, see the Using custom icons.
When designing your button icon, make sure to refer to the design guide.
Yes, the LINE Share browser extension makes sharing selected text easy. After installing the extension on the Chrome or Whale browser, you can select text and quickly share it with the LINE Share feature.
A "blocked by CORS policy" error message may appear and the share counter API may not work in some cases. If you see this error, it means the API is restricted due to the same-origin policy, which is meant to prevent other origin resources on the internet from being accessed.
When using a custom icon, a server-side request is required for the share counter API to work.
