Official download routes

Get Permutrix Desktop

Choose an official store below. Both routes provide the same perpetual personal license for the Windows desktop app. itch.io is the recommended, fully verified purchase and download route.

Available now Minimum US$20 · One time
Current versionDesktop 1.2.1
PlatformWindows x64
LicenseOne person, perpetual
BillingNo subscription
Choose your checkout

Two official stores, one Permutrix license

The store handles the checkout and download handoff. Permutrix Labs publishes, licenses, and supports the software.

Recommended Purchase path verified
Official store

itch.io

The simplest verified route for checkout, immediate download, and later access through a download key or buyer library.

  • Minimum price US$20; you may pay more if you want to support development.
  • Checkout and delivered Permutrix 1.2.1 ZIP have been verified.
  • Applicable taxes and the final total appear in itch.io checkout.
Buy on itch.io Purchase information Refund policy

For purchases made through the itch.io payouts system, itch.io collects the payment. Permutrix Labs remains the publisher, licensor, and product-support provider.

Alternative store Payment options vary by region
Official store

Ko-fi

An alternative official product page for buyers whose country and payment method are supported by Ko-fi's connected payment options.

  • Minimum price US$20; the product is a one-time digital purchase.
  • Permutrix Labs is the seller and licensor for this route.
  • Confirm the available payment method and final total in Ko-fi checkout.
Buy on Ko-fi Purchase information Refund policy

Ko-fi provides the storefront, while payment is made through a third-party payment provider connected to the creator's Ko-fi account.

Need the details before checkout? Review pricing, delivery, privacy, and refund information.

Before you buy

Know exactly what you are getting

Before purchasing, please review the purchase information, refund policy, product license, and data notices. Your order is subject to the transaction terms shown at purchase and applicable law. The desktop app asks for affirmative assent to the product license on first launch.

Windows x64 app

The current desktop build is for Windows x64. It is not code-signed yet, so Windows SmartScreen may show a warning on first launch.

Personal license

One natural person may use the app on devices they control. Accounts, copies, and access may not be shared.

Refund window

Request a refund within 14 calendar days of purchase for a full refund of the amount paid, regardless of your country or whether you downloaded or ran the software. No reason is required. More favorable rights under applicable law remain unaffected. See our refund policy for the scope and request process.

Purchase information Refund policy Product License Local Data Notice Privacy Policy Sample Materials License
Try before you buy

See the workflow in your browser

The guided atom demo shows the core variation workflow. The manual covers project setup, layers, color, transforms, generation, and export.

Try the demo Read the manual Visit support