The core library is free and open source. Pro adds 40 motion components and 60 complete blocks, with source you keep.
Every Pro piece and new releases while your plan is active.
Renews each year. Cancel any time.
Then $199. Every future Pro release included.
Save $100 on the regular $199 price. Less than one year of Pro yearly.
The core library, open source: 97 components and 22 blocks, with the CLI, MCP, and AI docs. No account needed.
Browse componentsCompared with today's lifetime price of $99.
Pays for itself after about 66 minutes of saved work, well inside the first piece.
Estimate. Based on 6 hours per component and 16 per block, at your rate.
Both Pro plans unlock the same library.
Something else? Message me on X.
Purchases are final, since you get the source right away. Try any Pro piece in its live preview first. If something you bought is broken and we can’t fix it, you get your money back. The refund policy has the details.
Use Free and Pro in as many personal, client, and commercial products as you like. Don't resell the source as a UI kit or template. The license has the full terms.
One payment and no renewal. Your access to Pro does not expire, and every Pro component and block released after you buy is included.
Lifetime includes every future Pro release and fix, with no renewal. Yearly includes new Pro releases while your plan is active. Fixes to pieces you already have keep coming on both.
Through Stripe Checkout, so Arc never sees your card. Tax is added at checkout where it applies. Receipts, invoices, and your plan are in the billing portal on your account page.
Lifetime steps up as people buy: $99 for the launch spots, and $199 after that. If you bought earlier you keep your price and every future Pro release.
5 of 20 launch spots left. One payment, every future Pro release.