Privacy Policy

At FreeToolkit.ai, your privacy is our top priority. Unlike most online tool sites, we’ve architected our entire platform around client-side processing. This means your files and data never leave your device.

This privacy policy explains what we do — and more importantly, what we don’t do — with your data.

Every tool on FreeToolkit.ai operates entirely within your web browser using JavaScript, WebAssembly, and modern Web APIs. When you upload a file or enter data:

1. Your file is read into your browser’s local memory
2. Processing happens using JavaScript/WebAssembly on your device
3. The result is generated locally and available for download
4. When you close the tab, all data is cleared from memory

At no point does your file leave your device. There is no “upload” step to a server.

FreeToolkit.ai uses only essential, functional cookies:

• Theme preference — Remembers your light/dark mode choice (stored in localStorage)
• Locale preference — Remembers your chosen language

We do not use tracking cookies, advertising cookies, or any third-party cookie services.

We may use privacy-respecting analytics to understand which tools are most popular and how to improve the platform. If analytics are implemented, they will:

• • Not collect personally identifiable information
• • Not track individual users across sessions
• • Not share data with third parties
• • Only aggregate page-view and tool-usage counts

FreeToolkit.ai may use the following third-party services:

• CDN (Content Delivery Network) — To deliver static assets (HTML, CSS, JavaScript) quickly worldwide. No user data is sent through the CDN.
• DNS provider — Standard domain resolution. No user content is transmitted.

We do not integrate with any social media tracking, advertising platforms, or data brokers.