Privacy Policy

Last updated: September 2026

1. Zero Server Upload Architecture

Unlike traditional file converters, FastFreeTools.in operates 100% inside your web browser using HTML5 Canvas, WebAssembly, and local JavaScript APIs. Your documents, photos, audio, and spreadsheets are never uploaded to any remote server.

2. Data Collection & Analytics

We do not store, inspect, or retain your files. Minimal anonymized aggregated metrics may be collected to monitor website uptime and performance.

3. Local Storage

We only use your browser's localStorage to persist user interface preferences such as light or dark theme.

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