Hi! It sounds like you're looking to download the Font Keyboard app on your Android device. I see you're using AndroidOS 10 on a WebKit browser, is that correct? I want to make sure I point you to the right place.

For Android, you can download the official Fonts Keyboard app from the Google Play Store. Here's a direct link to the app page for easy access:
Fonts Keyboard - Google Play

To download and install:
1. Tap the link above from your Android device.
2. On the Google Play page, tap the "Install" button.
3. Once installed, open the app and follow the on-screen instructions to enable and set the Fonts Keyboard as your input method.

If you also want it for iOS in the future, it is available on the Apple App Store here:
Fonts Keyboard - App Store

Just let me know if you want help enabling or using the keyboard after download! Are you satisfied with this download info?