Klinky stores only the data needed to run your links, account, and analytics. Persistent product data is kept with established infrastructure providers.
Klinky stores core account, link, and analytics records with EU-based services where practical. Redirects are processed at Cloudflare's global edge for speed, while persistent product records stay with the services listed here.
This isn't a feature you pay extra for. It's how Klinky works.
Core product data is stored in Supabase's EU region with encryption at rest.
Application servers run on Fly.io's European infrastructure.
Backup handling follows the controls of the core infrastructure providers.
No tracking. No profiling. No data selling.
Your email address
For account access and billing notifications
Billing information
Handled securely by Stripe. We don't store card details.
Link data
Your short links, destination URLs, and click counts
Click analytics
Timestamp, referrer, and country (anonymized IP addresses)
Personal identifiable information
We don't collect names, addresses, or phone numbers
Visitor tracking data
No cookies for tracking individual users across sites
Marketing data
No behavior profiling or advertising identifiers
Third-party sharing
Persistent product data stays with the core services listed above
We store the minimum needed to run the service and charge you fairly. Nothing more.
We rely on mature infrastructure providers and keep the product data model intentionally small.
These are provider-level controls and reports, not Klinky certifications. They support Klinky's vendor review and security posture. They do not make Klinky independently SOC 2 or ISO 27001 certified.
Each provider receives the slice of information needed for its role. This keeps the service inside audited provider environments where practical, while Klinky remains responsible for application logic, access controls, vendor choices, and customer commitments.
Cloudflare receives the public request, applies edge security, and routes redirects or app traffic.
Fly.io runs the application logic for link creation, link lookup, redirects, and API requests.
Supabase stores core account, link, and analytics records in the configured EU database region.
Stripe handles billing and card processing. Klinky does not store card details.
Database & Authentication
Application Hosting
Edge Network & Security
Note on edge processing: While link redirects process at Cloudflare's global edge for speed, edge processing is transient. Core product data is stored with EU-based services where available, while edge services keep redirects fast.
All traffic encrypted in transit
Data encrypted at rest
Cloudflare shields against attacks
Security patches applied automatically
We're happy to provide additional information or discuss your specific compliance requirements.