Privacy Policy

Last updated: 2025-09-22

Note: Public branding may appear as inkdna-fingerprint, while legal/checkout references remain “InkDNA”.

We collect only what is necessary to operate the service (e.g., purchase identifiers, license/activation checks). Payments are processed by Paddle; we do not store card details.

Content privacy: InkDNA does not read or store the contents of your documents. Fingerprints are applied without permanently uploading your source files to our servers. Verification uploads are processed to compute the fingerprint match and discarded.
Server logs: minimal, for fraud prevention and support.
Client identifiers: device ID and purchase ID only for activation and quota enforcement.
Your rights: contact us to access or delete your data where applicable.

Contact: support@inkdnafingerprint.com