Acceptable Use Policy
Last updated 7 November 2026
This policy is part of our Terms of Service. It keeps Blync safe and trustworthy for everyone, including the people who receive documents sent through it. You may not use Blync, or help anyone else use it, to:
Financial and legal misuse
- create fake, fraudulent, inflated or duplicate invoices, receipts or records, or impersonate another business or person;
- evade tax, launder money, finance terrorism or evade sanctions, or bill for goods or services that are illegal where you or your client are;
- mislead tax authorities, auditors, lenders or clients with documents generated by Blync.
Messaging and content
- send spam, phishing, unsolicited bulk messages or reminders to people who don't owe you money;
- harass, threaten or abuse anyone, including through payment reminders;
- upload content that is unlawful, infringes someone else's rights, contains malware, or includes special categories of personal data you have no right to process.
The Service itself
- gain or attempt unauthorised access to the Service, other accounts or our systems, or probe, scan or test their vulnerability without our written permission;
- overload or disrupt the Service, bypass rate limits or usage caps, or use bots or scripts to create accounts or generate content at scale;
- scrape, copy, resell or sublicense the Service, or reverse engineer it except where the law allows;
- try to make Blync's AI produce harmful or unlawful content, or extract its prompts or other users' data.
Enforcement and reporting
We may remove content, limit features, or suspend or close accounts that break this policy, and report illegal activity to the authorities.
If you received a document through Blync that looks fraudulent or abusive, or you have found a security issue, please email help@blync.app.