General Trading Terms
Last updated: June 6, 2026
General trading terms when using Maziao services in accordance with Article 32 of Decree 52/2013/ND-CP and Article 1 of Decree 85/2021/ND-CP.
1. Conditions and Limitations of Service Provision
Geographic Scope
Maziao services can be used globally. However, some features or voices may be limited by geographic region due to legal or technical requirements.
Time Limitations
- Service operates 24/7/365
- Scheduled maintenance may occur (24h advance notice)
- Maintenance usually between 0:00 - 4:00 AM Vietnam time
Usage Conditions
- Must be 18 years or older, or have guardian consent
- Stable internet connection required
- Modern web browser (Chrome, Firefox, Safari, Edge latest versions)
- Accept terms of use and privacy policy
Content Restrictions
- Not for illegal content
- Not for offensive or defamatory content
- Not for creating deepfakes or voice impersonation
- Not for spam or unsolicited messages
2. Service Inspection Policy
Free Trial
- 20,000 free credits provided monthly after registration
- No credit card required for trial
- Test all voices and features
Quality Testing
- Preview voices before purchasing
- Create sample audio files for evaluation
- Compare different voices
Quality Assurance
- Audio quality: 44.1kHz, 16-bit, MP3
- Generation latency: < 1 minute for texts under 500 words
- Uptime commitment: 99.5% or higher
- Technical support: Response within 24-48 working hours
3. Service Warranty Policy
For Digital Services (No Physical Warranty)
Maziao provides software services with no physical products requiring warranty. Instead, we commit to:
Operation Guarantee
- Service operates stably 99.5% of the time
- Credits compensation if service down for 48+ hours continuously
- Fix technical errors within 7 business days
Technical Support
- Email support: [email protected]
- Detailed usage guides on website
- Video tutorials and documentation
- Free feature updates
Quality Commitment
- Audio files with system errors regenerated free
- Incorrectly deducted credits refunded within 24 hours
- Customer data backed up daily
4. Service Standards and Procedures
Service Usage Process
Step 1: Register Account
- Provide valid email
- Verify email
- Set strong password
- Time: < 2 minutes
Step 2: Choose Service Package
- View package list
- Compare features and prices
- Select payment method
- Pay and receive credits
Step 3: Create Voice
- Enter text (or upload file)
- Select voice and language
- Adjust speed, volume (if needed)
- Click "Create Voice"
Step 4: Download
- Preview audio file
- Download MP3 format
- Files stored 7 days on system
Pricing
We provide various service packages to suit different needs.
Customers can start from a free package up to paid packages.
The price of each package will be clearly listed on the homepage and the package purchase page.
Other Terms
- Credits never expire
- Upgrade package anytime
- No auto-renewal
- Credits non-transferable
5. Obligations of Parties
Maziao's Obligations (Seller)
1. Service Provision:
- Ensure stable, continuous service operation
- Provide all committed features
- Secure customer information
- Handle support requests promptly
2. Transparent Information
- Public pricing and terms of use
- Advance notice of important changes
- Provide e-invoice upon request
- Clear explanation of credit calculation
3. Customer Support
- Respond to emails within 24-48 working hours
- Detailed usage instructions
- Fair complaint resolution
- Compensation for damages (if any) as regulated
Customer's Obligations (Buyer)
1. Payment:
- Pay in full for selected package
- Use legal payment methods
- No payment fraud
- Bear transaction fees (if any) from bank
2. Proper Use
- Comply with terms of use
- No illegal activities
- No service abuse
- No account sharing
3. Account Security
- Keep login credentials confidential
- Report immediately if account compromised
- Responsible for account activities
- Keep contact information updated
4. Respect Intellectual Property
- Only use content with legal rights
- No third-party copyright infringement
- Responsible for created content
- Comply with Vietnamese IP law