Privacy

Last updated: October 3, 2026

Local notebooks

Your notebooks are stored locally on your device. Two Column does not provide public notebooks or public user-generated content.

Optional AI tools

When you choose an AI correction or translation, the text you select and its language information are sent to the AI service to provide that result. The service may also process limited technical information, including a random installation identifier and IP address, to operate and protect the service. AI-request results may be held in a short-lived in-memory cache for up to five minutes.

Accounts and tracking

Two Column does not require user accounts. It does not include advertising or third-party tracking SDKs in the current version.

Contact

For privacy questions, email privacy@twocolumn.app.