Privacy, in plain language
Your files stay on your device
Every core tool on ToolHub runs inside your browser using WebAssembly. When you convert, compress or edit a file, the work happens on your own computer or phone. The file is never uploaded, never stored, and never seen by us. There is no server that could receive it. You can verify this yourself: load a tool, disconnect from the internet, and it keeps working.
What we do measure
Aggregate, anonymous product analytics only: which tools are used, whether operations succeed, and where people drop off. No cookies for tracking, no personal identifiers, no file names, no file contents. Input fields are masked in any session analytics.
Why is this limited?
Your device does the processing, so the free tier costs us almost nothing. That's why it's generous. Limits on very large files and batches are what fund the free tool. Premium removes them.
What we will never do
We will never sell user-level data, never add tracking-based advertising, never watermark your output, and never require an account for the core tools. If that ever changes, this page will say so first. But it won't.