flowreadr is designed with your privacy in mind. This policy explains how your data is handled when you use the application.
Your Data Stays on Your Device
Your books, reading progress, bookmarks, and settings are stored entirely in your browser using IndexedDB, and generated audio is cached locally too. This storage is never synced or uploaded to any server — the one exception is audio narration, described below. You can export or delete all your data at any time from the Manage page.
Text-to-Speech Processing
When you generate audio narration, the text being read is sent to our server, which relays it to Microsoft's Edge Text-to-Speech service and returns the synthesized audio. This is the only time your content leaves your browser. We don't store this text — it is used only to generate the audio. Microsoft may process it in accordance with their own privacy policy and terms of service. No other third parties receive your book content.
Hosting & Analytics
This application is hosted on Vercel. Vercel may collect basic, anonymous analytics data such as page views and performance metrics. This data is used solely to monitor the health and performance of the service. We do not use any additional tracking, advertising, or user profiling tools. There are no ads.
Your Content, Your Responsibility
flowreadr is a reading tool that processes files you provide. You are solely responsible for ensuring that you have the legal right to use any books or text files you upload. We do not host, distribute, or provide any copyrighted content.
Disclaimer
flowreadr is provided "as is" without warranty of any kind. You use this service at your own risk. We are not liable for any loss of data, or any damages arising from your use of the application.