Cookie Policy
Last Updated: June 29, 2026
What Are Cookies?
Cookies are small text files stored on your device when you visit websites. They help us provide a better user experience.
Cookies We Use
Essential Cookies
Required for the Service to function. Cannot be disabled.
| Cookie Name | Purpose | Duration |
|---|---|---|
__clerk_db_jwt | User authentication | Session |
__session | Session management | 7 days |
Analytics Cookies
Persistent analytics identifiers are only stored after you create an account and sign in. Anonymous visitors to Glyph are tracked in memory only — no cookies or localStorage entries are written until you authenticate. Account creation serves as the consent mechanism for analytics tracking.
| Cookie Name | Purpose | Duration |
|---|---|---|
ph_* | Product analytics — only set after sign-in; anonymous visitors receive no persistent PostHog cookies. All form inputs and text are masked. Used solely to improve the Service. | 1 year |
Preference Cookies
Remember your settings and preferences.
| Cookie Name | Purpose | Duration |
|---|---|---|
theme | Dark/light mode | 1 year |
glyph-history | Local generation history | 30 days |
Managing Cookies
You can control cookies through your browser settings:
Disabling cookies may limit functionality.
Third-Party Cookies
We use third-party services that set their own cookies:
- Clerk (authentication)
- Stripe (payment processing)
- PostHog (analytics)
Refer to their privacy policies for more information.
Contact
Questions about cookies? Email support@useglyphapp.com.