Version 1.0 · updated October 17, 2026.
Alberto Cavalcanti Amorim, Brazil. Support: contato@cavalcantiperitodigital.com.br.
Viewer3D 1.0, a Windows 10 and 11 application that displays 3D models (GLB, GLTF, FBX, OBJ and, with Blender installed, BLEND) in your browser. Delivered by download right after payment is confirmed.
One-time payment of the amount shown on the page, in Brazilian reais (BRL), by Pix (Mercado Pago) or crypto (USDC on the Solana network, sent directly to the store's wallet). With crypto, the BRL amount is converted to USDC at the time of the order and the network fee is paid by the sender. Only the exact amount shown, in USDC on Solana, within 60 minutes, releases the download; other amounts, coins or networks may be lost and are handled by support case by case.
The download link is valid for 7 days and allows 5 downloads. Keep the order page address. If you need a new link, e-mail support with the order number.
Personal, perpetual, non-exclusive license to use the software on as many of your own computers as you like, including for commercial work. You may not resell, redistribute or bundle it in another product for sale.
You can cancel within 7 days of purchase and get your money back: just e-mail support. Defects are handled according to the law. The software may not open corrupted files or formats outside the list above.
See the Privacy Policy.
Brazilian law, without prejudice to mandatory consumer rights in your country.