In the world of digital animation, software comes and goes. But every once in a while, a piece of software emerges that changes how artists think about movement. Animation Paper is one such tool. Designed specifically for "old school" hand-drawn animation (think The Lion King or Spirited Away), it strips away the clutter of bloated compositing software and returns to the pure joy of flipping paper.

But whether you are a student trying to learn the trade, a professional looking for a light-weight workflow, or a hobbyist returning to 2D, you will eventually encounter a gatekeeper: The Animation Paper Activation Key.

If you have searched for this term, you are likely at a crossroads. Do you pay for the full version? Is there a free key? How does licensing work? This article will cover everything you need to know about obtaining, using, and troubleshooting your Activation Key for Animation Paper.

If you have a .edu email address, you can often get a 12-month activation key for 50% off the retail price. Check the "Store" section of the official website. This is the best deal for students studying traditional animation.

Q: Can I use one activation key on both my desktop and laptop? A: No. The license is per machine. However, the developer is lenient if you occasionally switch. If you need two active machines simultaneously, you must buy two keys.

Q: What happens if I lose my activation key email? A: Use the “Resend Lost Key” feature on the official website. You will need the email address used at purchase. If you bought via Humble Bundle, check your Humble Library.

Q: Does the activation key require internet after activation? A: No. Once activated, Animation Paper never needs to phone home again. This is why it is favored by professional studios with air-gapped (offline) workstations.

Q: I bought a key on eBay. It stopped working. Why? A: You were scammed. Sellers on eBay often resell a single key to dozens of people. The first person to activate it is fine; everyone else gets “License Limit Reached.” Only buy from the official store or authorized resellers.

Q: Will my key work on Linux? A: Not natively. Animation Paper officially supports Windows and macOS. However, the key will work if you run it via Wine or CrossOver on Linux, though this is unsupported.


Once you have purchased a legitimate key, you need to install it. The process is slightly different on Windows vs. macOS.

For Windows:

For macOS: