Words · in the browser · free
Set a name in binary or hex
For the couple that would rather wear a bit pattern than a font.
When to use this
UTF-8 bytes of whatever you type, drawn as bits or hex groups. Works for any script, including a Chinese name.
This tool runs in your browser. The words, audio, and photos are not uploaded. You do not need an account.
How to use it
- 1
Type a name, a vow, or a short line.
- 2
Switch between 8-bit binary and hexadecimal. Pick a line or a grid.
- 3
Download PNG or SVG. The caption can show the original words or stay blank.
Examples
Two names
A and B as two rows of bits. Readable only if you already know who.
A hex pendant
Short hex groups sit well on a square. Keep it under a dozen characters.
A private caption
Leave the printed caption off. The bits are the gift.
Limits
- Work stays in this browser. Nothing is uploaded.
- Exports are PNG and SVG. They are not a certificate, a medical record, or a legal document.
- Very long text can crowd a square print. Short phrases read as jewelry; paragraphs read as a poster.
- Encoding is UTF-8. That is what most computers store; it is not a cipher with a key.
FAQ
- Do I need an account?
- No. These tools finish in the browser.
- Is my text or audio uploaded?
- No. The file and the words stay on this device.
- Is it free?
- Yes. Momentmark does not add a watermark.
- Is this encryption?
- No. Anyone can decode UTF-8 binary. The point is that a stranger will not bother.
- Does it work with Chinese?
- Yes. Each character becomes UTF-8 bytes, then bits or hex.