Question 1

Is UniTools really free?

Accepted Answer

Yes, 100% free! There are no hidden fees, premium tiers, or usage limits. All tools are completely free to use, forever.

Question 2

Are my files uploaded to a server?

Accepted Answer

No, never. All processing happens directly in your browser using client-side JavaScript. Your files never leave your device.

Question 3

Do I need to create an account?

Accepted Answer

No account required! Just open the tool you need and start using it immediately. We don't collect any personal information.

Question 4

What image formats are supported?

Accepted Answer

Our image tools support PNG, JPG/JPEG, WebP, AVIF, GIF, and SVG. You can convert between these formats, compress them, resize, and more.

Question 5

Can I use UniTools offline?

Accepted Answer

Yes! Once the page is loaded, all tools work without an internet connection. Perfect for working on the go.

Question 6

Is UniTools open source?

Accepted Answer

UniTools is not open source. The codebase is proprietary to ensure the quality, security, and integrity of all tools provided to our users.

Epoch Converter