Professional PDF tools.
100% Private.
Experience the speed of local processing. Unlike other PDF sites, your documents never leave your device. Secure, fast, and completely free.
The Private Alternative
to Cloud PDF tools.
Most PDF tools upload your sensitive documents to their servers. We changed that. Toolspot processes everything in your browser's memory using WebAssembly.
100% Client-Side
Documents are processed locally in your RAM and never transmitted to our servers.
Extreme Speed
No upload or download waiting times. Processing starts the millisecond you hit go.
No Data Retention
Since we never receive your files, we have nothing to store, leak, or sell.
Privacy Audit Score
\"Toolspot demonstrates a new standard in utility design where functionality doesn't require compromising user privacy.\"
Frequently Asked Questions
Is it really true that my files are not uploaded?
Yes. Using modern browser technologies like PDF-Lib and WebAssembly, we perform all calculations locally on your computer. Your files stay exactly where they were.
Are there any file size limits?
The only limit is your computer's RAM. Most modern devices can easily handle documents up to 500MB directly in the browser.
Is Toolspot safe for legal documents?
It is the safest option online. Since your legal documents never leave your device, there is no chance of them being intercepted or stored by a third party.
What browsers are supported?
Toolspot works on all modern browsers (Chrome, Firefox, Safari, Edge) that support WebAssembly and modern JavaScript APIs.