Specs, limits, and security

Frequently Asked Questions

Is my data secure?

Is it free to use?

Absolutely. We run all processing locally inside your browser. Your files are never uploaded to a remote server, ensuring total privacy.

Yes. All eight tools are free with no paywalls, registration requirements, or watermarks added to your finished documents.

What is the file size limit?

Does it work offline?

Yes. Once the page loads, the local processing architecture allows you to split, merge, and compress files without an active internet connection.

We support documents up to 500MB. Because processing happens locally, speed depends on your machine rather than network bandwidth.

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Experience fast, private tools with zero ads and no tracking.