Unlock Synthesia for only $40 $29

Play all the included songs and any other song you can find or create.

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Get your unlock key in about 90 seconds!

Lost your unlock key? Retrieve it.

Why Unlock?

Here is what you get by purchasing an unlock key today:

Try it Free

Choose any song in Synthesia's list with an open padlock icon to try everything totally free, right now.

Of the 150+ songs included with Synthesia, more than 20 of them are available to experience everything Synthesia has to offer. If you don't have Synthesia yet, download it right away.

Synthesia in the Classroom

Get group keys with volume discounts.

Synthesia is licensed on a per-seat basis to educational organizations like classrooms and private studios. Be sure to pick "Educational Organization" on the ordering page. Any volume discount you're eligible for is applied automatically.

Classroom keys start at the same price as personal home-use keys, and eventually become even cheaper with the volume discount.

If you'll be using Synthesia in your classroom, we have a Classroom Guide to help you get things up and running in a networked environment.