FTIR.fun - Privacy Policy & Terms of Service
Effective Date: 14 December 2025

1. Service Overview
FTIR.fun provides online spectrum analysis tools and professional spectral interpretation services for research and industrial users. Users can access our tools via web browser, upload spectra for analysis, and purchase services through Paddle or PayPal.

2. Privacy Policy

Information We Collect
- Personal information: username, password, email, profile details (name, affiliation, contact info), information submitted during service usage
- Non-personal information: browsing activity, search queries, clickstream data

How We Use Your Information
- Manage user accounts and provide services
- Analyze and improve website performance
- Communicate updates and relevant information

Information Sharing
- We do not sell or share personal data for marketing purposes
- Data may be shared to comply with laws or provide services

Public Data
- Users may share data publicly for discussion or analysis
- Publicly shared data may be used to improve services, including AI training

Security Measures
- Secure servers and encrypted storage
- Regular audits and testing

Changes to Policy
- We may update this policy at any time
- Significant changes will be notified via email or website notice

Contact
- Email: ftir.fun@outlook.com
- Website: https://ftir.fun

3. Terms of Service / User Agreement

User Accounts
- Users must create an account to access certain features
- Users are responsible for account security

Content Submission
- Users may submit spectra, notes, or discussions
- By submitting, users grant FTIR.fun a non-exclusive license to use, modify, and distribute content
- Users also grant FTIR.fun the right to include submitted spectra in the website database and use them for commercial purposes, including paid services

Intellectual Property
- Users retain all IP rights to submitted content

Payments & Refunds
- Payments are processed via Paddle or PayPal
- Refund policy for digital products:
  - Eligible within 30 days if unused or not accessed
  - Requests via support@ftir.fun
- Prices clearly displayed in USD, EUR, or GBP
- Users responsible for taxes where applicable

Prohibited Uses
- Illegal, abusive, or harmful activities prohibited
- No submission of viruses or malicious code

Liability
- FTIR.fun not liable for indirect or consequential damages
- Use of services is at user’s own risk

Termination
- Accounts may be terminated for policy violations or suspicious activity

Governing Law
- These terms are governed by the laws of China

4. Contact & Support
- Email: ftir.fun@outlook.com
- Website: https://ftir.fun
- Response time: 1-2 business days