How do I use this Greek keyboard?
Type on your normal keyboard and each key types the Greek letter shown on that key on the on-screen keyboard: for example, kalhm;era gives καλημέρα. Hold Shift for capital letters. You can also click or tap the keys on the on-screen keyboard. When you've finished, press Copy to copy your text.
Which keys give which letters?
Most letters are on the Latin key that looks or sounds like them. The others are U θ, J ξ, C ψ, V ω, H η and W ς (final sigma). Q types the Greek question mark ;.
How do I type accented vowels like ά or ή?
Press ;, the key to the right of L, then the vowel: ;a gives ά and ;h gives ή. It works with capitals too: ;A gives Ά.
How do I type ϊ, ϋ, ΐ and ΰ?
Press Shift+; then i or y for ϊ or ϋ. Press Shift+W then i or y for ΐ or ΰ.