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Terms & Conditions

Last updated 15 October 2026 · Terms · Privacy · Refunds

These terms apply when you download, buy a key for, or use Vidlyn and Auto Publisher (together, "the Software") from SNB DEV ("we", "us"). Auto Publisher is supplied free with a Vidlyn key. By buying a key, activating the Software or ticking the agreement box in the app, you agree to these terms, the Refund Policy and the Privacy Policy.

1. Who can use it

You must be 18 or older, or have a parent or guardian's permission. You may use the Software for personal or business purposes.

2. The licence

When you buy a key we give you a personal, non-exclusive, non-transferable licence to use the Software on one computer running Windows, for as long as the key is valid. The Software is licensed, not sold.

You may not copy the Software or your key for other people, share or publish your key, resell the Software, remove or work around the licence checks, or try to extract its source code, except where the law says you may.

3. Buying a key

We sell a Monthly key and a Yearly key. The standard price is LKR 3,000 a month or LKR 30,000 a year, and the founding price (see section 3A) is half of that. Prices are shown in Sri Lankan rupees (LKR) on the Vidlyn page when you buy; if any tax applies it is shown at checkout. Payment is taken by PayHere. We never see or store your card number.

After payment we email your key to the address you gave, usually within minutes and always within 1 working day. Please check that address is correct and look in your spam folder. If nothing arrives, email us and we will resend it.

3A. Founding price

The first 1,000 customers who buy a paid key get a founding price of 50% off: LKR 1,500 a month instead of LKR 3,000, or LKR 15,000 a year instead of LKR 30,000. Places are counted when payment is confirmed, and trial keys do not use one up. The number of places left is shown on the Vidlyn page.

A founding member keeps the 50% discount on every renewal, as long as they buy their next key within 30 days of the previous one ending. If more than 30 days pass, the standard price applies. Once all 1,000 places are taken, new customers pay the standard price. We may change standard prices for new customers, but a founding member's discounted price will not go up.

4. Free trial

You can ask for a free 7-day trial key by email. It includes every template and feature and needs no card. When it ends the Software stops working until you activate a paid key.

5. How long a key lasts

A Monthly key is valid for 30 days and a Yearly key for 365 days, counted from the day the key is issued. Neither key renews automatically and we never charge you again without you buying again. When the key ends, the Software stops until you activate a new key. The videos, scripts and files you made are yours and stay on your computer.

While your key is valid you can use every update we release for the Software. We support the Software for as long as your key is valid. We do not promise that any particular feature will always exist.

6. Activation and moving your key

The Software checks your key with our licence server when it starts, and ties the key to your computer. After a successful check it keeps working offline for a short time (currently up to 72 hours). If your computer cannot reach the server for longer, connect to the internet and restart the Software.

If you change or replace your computer, email us and we will move your key to the new one at no cost, up to 2 times in any 12 months. If you need more moves, tell us why and we will consider it.

7. Sharing and misuse

If a key is found on more than one computer, posted publicly, resold, or otherwise used outside these terms, we may disable it without notice and without a refund.

8. Your content and your responsibility

  • You own the videos, scripts and images you create with the Software. You are responsible for what you publish.
  • AI-written text can be wrong. Read and check every script, fact and caption before you publish.
  • Stock footage and images come from sources such as Pexels, Wikimedia Commons and NASA, each with its own licence and credit rules. The Software shows credits where it has them, but you must check that your use is allowed.
  • Platform rules. If you post with Auto Publisher you must follow the rules of YouTube, Facebook, Instagram or TikTok. We do not control those platforms and are not responsible if they remove content, limit reach or act on your account.
  • You must not use the Software for anything unlawful, misleading in a harmful way, or that infringes someone else's rights.

9. Third-party services you connect

The Software works with services you choose and pay for yourself, such as Claude, ChatGPT or Codex, Gemini, OpenAI, and Pexels. They use your own accounts, subscriptions or keys, and their own terms, prices, limits and privacy rules. Their cost is not included in the price of a key. We are not responsible for their outages, changes or decisions.

10. Support and availability

Support is by email and we aim to reply within 2 working days. The licence server and downloads may occasionally be unavailable for maintenance or reasons outside our control. We will work to restore them quickly.

11. Refunds

Refunds are handled under the Refund Policy. In short: once a key has been activated it is not refundable, except in the cases that policy lists. Any refund is paid only to the payment method used for the purchase.

12. Ownership

We own the Software, its design and its branding. These terms do not give you any ownership of them. Your content remains yours.

13. No guarantee and limit of liability

The Software is provided "as is". We do not promise that it will be error-free or uninterrupted, or that it will produce any particular result such as views, income or approval by a platform. Please keep copies of anything important.

To the extent the law allows, we are not liable for indirect or consequential loss, lost profit or lost data, and our total liability for any claim is limited to the amount you paid for your key in the 12 months before the claim. Nothing in these terms limits any right or liability that cannot lawfully be limited.

14. Ending the licence

You can stop using the Software at any time. We may end your licence if you break these terms. If we do so for something other than the misuse described in section 7, we will refund any unused part of the period you paid for.

15. Changes

We may update these terms. The date at the top shows the latest version. A change that affects a key you already bought will not apply until your next renewal unless the law or a security need requires it sooner.

16. Governing law

These terms are governed by the laws of Sri Lanka, and the courts of Colombo have jurisdiction. We would always rather settle a problem by email first.

Contact

SNB DEV, operated by D.M. Subhash Nuwan Bandara, Mahiyanganaya, Sri Lanka
Email: snb10snb@gmail.com

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