To resize your keyboard:
- On your Android phone, open the SwiftKey Hub
- Tap ‘Resize’
- Choose your desired size
Please see the screenshots below:
You can also resize your keyboard from within SwiftKey settings in the following way:
- Open the SwiftKey app
- Tap 'Typing'
- Tap the 'Resize keyboard' option and choose your size
Your SwiftKey Keyboard shouldn't resize itself, but please note it can be affected by altering font size and magnification/zoom settings should your device offer this. In this case you'll need to use SwiftKey's 'Resize' options to return it to a size of your choosing.