Question 1

Are these tools really free?

Accepted Answer

Yes, completely free with no limits, no premium tier, and no hidden fees. We sustain the site through non-intrusive advertising.

Question 2

Is my data safe?

Accepted Answer

Absolutely. Every tool runs entirely in your browser using JavaScript and WebAssembly. Your text, images, and files are never uploaded to any server. You can verify this by using any tool while disconnected from the internet.

Question 3

Do I need to create an account?

Accepted Answer

No. There is no signup, no login, and no account required. Just open a tool and start using it immediately.

Question 4

How is this different from other online tools?

Accepted Answer

Most online tools upload your data to their servers for processing. ZipTools processes everything locally in your browser — your data never leaves your device. This means better privacy, faster results, and no file size restrictions imposed by server limits.

Question 5

What browsers are supported?

Accepted Answer

ZipTools works in all modern browsers: Chrome 89+, Firefox 89+, Safari 15+, and Edge 89+. Some AI-powered tools (like Background Remover) require WebAssembly support, which is available in all browsers listed above.

Question 6

Can I use these tools on mobile?

Accepted Answer

Yes! All tools are fully responsive and work on phones and tablets. AI-powered tools may run slower on mobile due to limited processing power, but they still work.

Question 7

Will you add more tools?

Accepted Answer

Definitely. We are actively building new tools across categories — image editing, developer utilities, converters, and more. Check back regularly or follow our blog for updates.

Question 8

Do you use cookies?

Accepted Answer

ZipTools itself only uses localStorage to remember your theme preference (light/dark) and cookie consent choice. Google AdSense may set advertising cookies, which you can decline via our cookie consent banner. See our Privacy Policy for full details.

Finance

Free Compound Interest Calculator

Free Mortgage Calculator

Free Salary Calculator