Privacy Policy
This policy explains how TheOnlyPDF collects and uses information when you use our website, accounts, and PDF processing tools. We aim to collect only what is needed to deliver tool functionality, billing state, and support.
Information we collect
We collect account information needed for sign in and account management through Firebase Authentication. This can include your email address and authentication identifiers.
File processing
Most tools — Merge, Split, Reorder, JPG to PDF, and PDF to JPG — process your file entirely in your browser using pdf-lib and pdfjs-dist; the file is never uploaded to our servers. Compress PDF and Compress PDF for WhatsApp are the exceptions: your file is uploaded to our server for compression, and is not stored after processing completes. If your account includes history features and you choose to use them, processed output files may be stored with your account for retrieval.
Payments and subscriptions
Premium payments and subscription management are handled by LemonSqueezy. We receive the billing status and related identifiers required to enable or disable premium access in your account.
Analytics and advertising
The website may use analytics and advertising scripts, including Google Analytics, Microsoft Clarity, and Google AdSense where configured. These services may collect technical and usage information according to their own policies.
Data security and retention
We use platform-level controls provided by our infrastructure and service providers. No internet service is guaranteed to be perfectly secure, so you should avoid uploading files that violate law or policy and maintain your own backups.
Contact
For privacy questions, contact support@businesskitai.com.