Privacy Policy
Last updated: January 9, 2026
Introduction
Conlanger ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our constructed language creation platform.
Information We Collect
Account Information
When you sign in through Ave, we receive and store the following information from your Ave identity:
- Your Ave identity ID (a unique identifier)
- Your display name
- Your handle (username)
- Your email address (if provided)
- Your avatar image URL (if provided)
Language Data
We store all data you create within Conlanger, including:
- Language names, descriptions, and settings
- Phoneme inventories, allophones, and phonotactic rules
- Words, definitions, etymologies, and relationships
- Grammar categories, morphemes, and inflection paradigms
- Syntax rules and examples
- Scripts, glyphs, and romanization rules
- Texts and interlinear glosses
Usage Data
We automatically collect certain information when you use Conlanger:
- Activity logs (what you create, edit, or delete)
- Presence information for real-time collaboration
- Session information for authentication
How We Use Your Information
We use the collected information to:
- Provide and maintain the Conlanger service
- Enable real-time collaboration features
- Associate your languages with your account
- Display your identity to collaborators
- Improve and optimize our platform
- Respond to your requests and support inquiries
Data Sharing
We do not sell, trade, or rent your personal information to third parties. We may share information in the following limited circumstances:
- Public Languages: If you make a language public, its contents will be visible to all users, along with your display name as the creator.
- Collaborators: When you add collaborators to a language, they can see your display name, handle, and avatar as the owner.
- Legal Requirements: We may disclose information if required by law or in response to valid legal processes.
Data Storage and Security
Your data is stored securely using Convex, a real-time database platform. We implement appropriate technical and organizational measures to protect your data against unauthorized access, alteration, disclosure, or destruction.
Your Rights
You have the right to:
- Access your personal data
- Correct inaccurate data
- Delete your account and associated data
- Export your language data
- Withdraw consent for data processing
To exercise these rights, please contact us using the information provided below.
Data Retention
We retain your data for as long as your account is active. If you delete your account, we will delete your personal information and languages within 30 days, unless we are required to retain it for legal purposes.
Third-Party Services
We use the following third-party services:
- Ave: For authentication. See Ave's Privacy Policy.
- Convex: For data storage and real-time sync. See Convex's Privacy Policy.
Children's Privacy
Conlanger is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
Contact Us
If you have any questions about this Privacy Policy, please contact us at privacy@conlanger.com.