Privacy policy (PDPA)
Last updated 5 November 2026
What we collect
Your account (name, email) from our sign-in service, the files you save to your library, reading history, notes, preferences and the devices you use. Payment providers process card data; we only keep the card brand and last four digits.
Local files in guest mode
Files opened in guest mode are rendered in your browser and are never sent to our servers. When signed in, local files store only the file name, size, fingerprint and reading position unless you choose to save them to your library.
Notes are private
Only you can read your notes. Administrators see only counts and sizes for capacity planning.
Your rights
Under the Personal Data Protection Act B.E. 2562 (PDPA) you can access, export (Settings → Your data) and erase your data (Settings → Delete account) at any time.
Payments
Subscriptions are billed monthly or yearly. Invoices and tax invoices are kept for 5 years as required by Thai tax law.