Question 1

Is SxTools really free?

Accepted Answer

Yes, SxTools is completely free to use. There are no hidden fees, subscriptions, or paywalls for our core conversion tools.

Question 2

Are my files safe?

Accepted Answer

Absolutely. Unlike other converters that require you to upload your files to a server, SxTools processes everything locally in your browser. Your files never leave your device, ensuring 100% privacy.

Question 3

Is there a file size limit?

Accepted Answer

Since processing happens on your device, there are no hard limits enforced by us. However, very large files might be limited by your device's available memory (RAM) and browser capabilities.

Question 4

Can I use SxTools offline?

Accepted Answer

Sort of! Since the technology is browser-based, if the page is already loaded and cached, basic conversions can work without an active internet connection, though we recommend being online for the best experience.

Question 5

What file formats do you support?

Accepted Answer

We currently support major image formats (JPG, PNG, WebP) and PDF operations (Image to PDF, PDF to Image, Merge PDF). We are constantly adding support for more formats.

Question 6

How do I report a bug?

Accepted Answer

If you encounter any issues, please visit our Contact page to send us a message or email us directly.