Comma Privacy Policy
Last updated: June 16, 2026
Comma is a local delimiter and header handoff checker for user-selected CSV, TSV, TXT, and export files.
Selected Files
Comma reads only files you select through Android's document picker. It reads a capped local sample to estimate delimiter consistency and header hints. Comma does not upload selected files and does not edit, repair, convert, delete, or rename selected files.
Saved Checks
Comma can save recent comma-check summaries on your device. These summaries stay local unless you remove the app or clear app data.
Ads
Comma uses Google Mobile Ads and Google's User Messaging Platform. Google may process advertising data according to its own policies and your consent choices.
Accounts
Comma does not require an account login.
Contact
For privacy questions, contact the developer through the Google Play listing.