## Legal notice The owner of demto3d.com and responsible for distributing DEMto3D PRO is Francisco Javier Venceslá Simón, tax identification number 77349006Y. Contact: info@demto3d.com. Additional applicable details: Not applicable.
This website presents DEMto3D, its instructions and support channels. The plugin is governed by its licences. These sales terms do not restrict the rights those licences grant, and third-party notices remain applicable. Spanish information requirements.
DEMto3D PRO purchase and delivery terms
Product. The initial purchase includes DEMto3D PRO 0.2.1 as a ZIP containing QGIS 3 and QGIS 4 packages and source code. The corresponding QGIS version must be installed and its own requirements met. DEMto3D PRO has no additional specific technical requirements.
Price and use. Your one-time payment of EUR 9.90, including tax, supports DEMto3D maintenance and the development of new features. In return, you receive the purchased version of DEMto3D PRO and its GPL source code in a ZIP. There is no subscription, online activation, time limit or device limit. Checkout may offer an equivalent amount in another currency; check the displayed currency and total before paying.
Scope. Your purchase includes the acquired version and its bug fixes, excluding new features in later versions. This does not exclude updates or remedies legally required to keep the acquired content in conformity. Free and PRO receive free email support for usage questions and bug fixes without proof of purchase.
Licence. Our own code is supplied under GPL-3.0-or-later. You may use, study, modify and redistribute it under that licence. Third-party licences remain in the package. Paying for this download does not remove your GPL rights. GPLv3 text.
Ordering and territory. This payment option is offered in the following destinations: Albania, Armenia, Australia, Austria, Azerbaijan, Barbados, Belarus, Belgium, Bermuda, British Virgin Islands, Brunei, Bulgaria, Cameroon, Canada, Cayman Islands, Croatia, Cyprus, Czechia, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Ghana, Gibraltar, Greece, Hong Kong SAR China, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Kazakhstan, Kenya, Kuwait, Kyrgyzstan, Laos, Latvia, Liechtenstein, Lithuania, Luxembourg, Macao SAR China, Malaysia, Malta, Mexico, Moldova, Nepal, Netherlands, New Zealand, Nigeria, Norway, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Türkiye, Uganda, Ukraine, United Kingdom, United States, Vietnam, Zambia, Zimbabwe. The Canary Islands, Ceuta and Melilla; Åland; Mount Athos; Heligoland and Büsingen; Livigno, Campione d’Italia and the Italian waters of Lake Lugano; French overseas territories; and the Azores and Madeira are temporarily excluded. Availability is determined from the billing address and service restrictions.
Payment through Link. The transaction is handled through Stripe Managed Payments and presented as “Sold through Link”. The entity identified in Checkout and its terms acts as merchant of record for the transaction. Before confirming, you can review and correct your details and check the product, currency and final total. Payment is processed automatically when you confirm; download access is enabled only after its outcome is verified. Never send card details by email. These terms are offered in Spanish and English, and confirmation uses the selected language.
Delivery. Digital content is delivered automatically and immediately once payment is confirmed, with no physical shipment. The initial link will be valid for 7 days, with a limit of 5 downloads per order. While downloads remain, you may request recovery by email: a new 7-day link replaces the previous link and retains the remaining allowance. If the allowance is exhausted, contact info@demto3d.com. Link security limits do not limit use of your downloaded copy or GPL rights. For a confirmed payment with inaccessible files, email your order reference; do not pay again to resolve the problem.
Payment documents. Link sends receipts and, where applicable, tax documents for the transaction. For questions about payment and its documents, contact Link support. DEMto3D sends the download link and a copy of the accepted terms; this delivery email does not replace the payment documents issued by Link.
Refunds and withdrawal. If you buy as a consumer, you retain the right to withdraw within 14 calendar days from the conclusion of the contract, without giving a reason, using the procedure below. Delivery remains immediate after payment confirmation. Downloading or using the file does not waive that right; acceptance of the terms is not recorded as consent to losing it. Refunds are processed through Link/Stripe. You may also ask Link support for help. Stripe may grant refunds in certain circumstances within 60 days of the transaction; this does not promise an unconditional 60-day refund or limit applicable statutory rights.
To withdraw, send an unambiguous statement to info@demto3d.com before the period ends. Sending the statement within that period is sufficient. Include your name and order reference, if available, to help locate the purchase; never send card details. You may use the model below or any other unambiguous statement. We will acknowledge receipt by email. We will reimburse the full payment without undue delay and no later than 14 calendar days after you notify us of withdrawal, using the original payment method unless you expressly agree to another method without fees. No amount will be deducted because the content has been downloaded or used. Spanish statutory provisions, Articles 104, 106, 107 and 108.
Model withdrawal notice (optional).
- To: Francisco Javier Venceslá Simón (DEMto3D), info@demto3d.com.
- I hereby give notice that I withdraw from my contract to purchase DEMto3D PRO.
- Ordered on: … / order reference: …
- Consumer name: …
- Consumer address: …
- Date: …
- Signature: … (only if submitted on paper).
Problems and statutory rights. This policy does not exclude mandatory remedies for defective or undelivered content or other non-waivable rights. Applicable remedies may include bringing content into conformity, a price reduction or termination with reimbursement. Mandatory consumer protection and competent courts remain available. EU digital content guarantees.
Complaints and alternative dispute resolution. Email info@demto3d.com describing the issue and including your order reference if available. We will provide a reference and written acknowledgement, and respond as soon as possible, within a maximum of 15 days from submission.
DEMto3D is not a member of the Spanish Consumer Arbitration System or another alternative dispute resolution scheme. If your complaint remains unresolved, we will provide the identity and website of at least one competent accredited body on a durable medium, stating whether we will participate and respecting applicable obligations. You can consult the European Commission’s official directory of ADR bodies. Your administrative and judicial complaint channels remain available.
Version. Effective date: 2 November 2026. We retain the version accepted for your order. Later changes do not amend earlier orders retroactively.