The epubreader-js application supports the following keybindings.
| Key | Description |
|---|---|
| + | Increasing font size |
| - | Decrease font size |
| 0 | Reset font size to default |
The font size increases/decreases as a percentage in steps of 2 units.
| Key | Description |
|---|---|
| ArrowLeft | Go to previous page |
| ArrowRight | Go to next page |