Is the Text Encryption free to use?

Yes. Text Encryption on Markvibe is 100% free with no sign-up, no credit card, and no usage limits.

Does the Text Encryption upload my data to a server?

No. The Text Encryption runs entirely in your browser using client-side JavaScript, so your input never leaves your device. The only exceptions are tools that explicitly need a third-party API (e.g. WHOIS, DNS, AI), which is clearly indicated.

Is the Text Encryption safe and private?

Yes. Because processing happens locally in your browser, files, text, and other inputs are not stored on our servers. We don't require accounts and we don't track tool inputs.

Can I use Text Encryption on mobile?

Absolutely. Every tool on Markvibe, including Text Encryption, is fully responsive and works smoothly on iOS, Android, tablets, and desktops.

Do I need to install anything to use Text Encryption?

No installation required. Text Encryption is a pure web app — open the page and start using it instantly in Chrome, Firefox, Safari, Edge, or any modern browser.

What other text tools do you offer?

Markvibe ships 184+ free tools including a full suite of text tools. Scroll to "Related tools" below to discover more utilities in this category.

Text Encryption — Free Online Tool

Input

Option / second value

Output

This tool is a basic in-browser helper. For advanced behavior, combine with our related tools.

What is the Text Encryption?

The Text Encryption is a free online text tools from Markvibe. XOR text with a passphrase. It runs entirely in your browser — your data never gets uploaded — and works on desktop, tablet and mobile with no sign-up.

Reviewed by The Markvibe Team · Last updated 2026-06-28

Example

A worked example so you know exactly what to expect.

Input

(your input goes here)

Output

(the Text Encryption runs in your browser and shows the result instantly)

How to use Text Encryption

1Open the Text Encryption on this page — it loads instantly with no sign-up.
2Paste or enter your input into the field above. You can paste, type, drag-and-drop, or upload depending on the tool.
3Set any options (format, size, mode) to match exactly what you need.
4Click the run button to run Text Encryption in your browser.
5Review the result, then copy it to your clipboard or download the output file.