Purchase WizTree Supporter Code License

You can use WizTree commercially or help support WizTree development by purchasing a supporter code license.

Use the supporter code to remove the "Donate" button from WizTree.

License pricing is based on the total number of staff in your organization, regardless of how many will be using WizTree.
The idea is that larger organizations can afford to pay more. A separate license is required for each location (site) the software will be used in.

If your organization has more than 100 staff, and operates from a single location, please purchase an Enterprise License.
If your organization has more than 100 staff and operates from more than one location, please purchase an Enterprise Multi Site License.

If you're unsure which license type to purchase please contact us and we'll help you pick the right option, or prepare a quote for you.
Discounts are available for non profit organizations such as schools, universities, charities, government agencies etc.

If you're a software developer wanting to package WizTree with your application, please purchase a WizTree Distribution License subscription.

Your local country's sales tax will be charged automatically if you live in the EU or New Zealand. If your organization is registered for GST/VAT in the EU or New Zealand, please contact us for a quote (include your organization address and tax registration number in the message).

Secure payment processing by PayPal, Stripe or AliPay

No PayPal account needed to pay with PayPal

Antibody Software Limited

EU VAT ID: EU372046712

144 Doncaster Drive, Papamoa Beach, Tauranga, 3118, New Zealand


  • License type is based on the size of your business (number of staff)
  • A supporter code allows WizTree to be used on all site staff devices (such as PCs or laptops)
  • Supporter codes will work on all future versions of WizTree released within one year of the date you purchase (free upgrades for 1 year)
  • Supporter codes don't expire (perpetual license)
  • Enterprise license users receive priority support

Select the appropriate licence type and enter in your email address and business name. The email address and name may be left blank if paying via PayPal (your PayPal name and email will be linked to the supporter code instead). The email address and name is required when paying via Stripe or AliPay. Click on either the "PAY WITH PAYPAL", "PAY WITH STRIPE" or "PAY WITH ALIPAY" buttons to purchase a "supporter code" via PayPal, Stripe or AliPay. When the transaction completes, your supporter code will be emailed to your email address.

Your supporter code will be available to you immediately after the transaction completes and will be displayed in your browser window. To view your supporter code simply select PayPal's 'Return to Antibody Software' link once your transaction is complete (if paying with PayPal), or simply wait for Stripe or AliPay to redirect you back to our site.

To use your supporter code, start WizTree, then press F12, then enter in the code.

Click here for the supporter code FAQ.

  • Licensing is based on the size of your business (number of staff).
  • A supporter code (license) is required for each business site (physical location). If you have more than one business site please purchase additional licenses for each one.
  • A supporter code allows WizTree to be used on all site staff devices (such as PCs or laptops).
  • If you have staff that provide technical support to clients outside of your business (e.g. you're an MSP), and you have purchased a suitable supporter code license for the site that these staff work from, then they may install WizTree on the client devices if required, but only for your organization's use. If your clients wish to use WizTree for their own staff, they will require a suitable license. For technical staff with physical access to client devices, we recommend that they use a registered "portable" version of WizTree on a portable storage device (such as a USB flash drive) to avoid having to install WizTree on each client device.
  • Supporter codes will work on all future versions of WizTree released within one year of the date you purchase (free upgrades for 1 year).
  • Supporter codes don't expire. You will always be able to use your supporter code on any version of WizTree released for up to one year from the date of purchase. If you wish to continue upgrading WizTree past this point then a new supporter code will be required.
  • Enterprise license users receive priority support.
  • Antibody Software never sees your credit card details - payments are processed by PayPal or Stripe.
  • By buying a supporter code you help us to continually improve and expand WizTree's capabilities. We appreciate your support!

Each version of WizTree has a "version date" associated with it - this is the date that particular version was officially released and is displayed on the WizTree "About" tab. Your supporter code will be valid for all versions of WizTree that have a version date within one year of the date you purchased. This "final" valid version date is displayed in the top right corner of WizTree and on the WizTree "about" tab.

To upgrade your copy of WizTree, simply download the latest version and install over your existing version. Your supporter code license information will be preserved.

If you install a version of WizTree that has a version date which is more than one year after your purchase date, your supporter code will not be valid for that version. In such a case you can either install an earlier version of WizTree or purchase a new supporter code.

Please allow up to two hours after your order has been processed to receive any emails. If your email account has a spam-filter, these emails may be sent to your junk email folder. If you're using a spam filtering service that requires manual email authorization, such as Spam Arrest, please allow up to one business day to receive these emails.

If you have any queries regarding your order please contact us.

If you've lost your code or would like your supporter code resent then please click here to have your supporter code emailed to you.


WizTree is downloaded thousands of times per day by users all over the world.