数値基数変換

Use the free online 数値基数変換 tool. Fast, private and easy to use — runs entirely in your browser. Part of our バイナリ変換ツール collection.

テキスト ↔ バイナリ

Convert text to 8-bit binary and decode binary back to readable text instantly.

Turn each character into its ASCII (decimal) code and back. Useful for programming and debugging.

Encode text as hexadecimal byte values and decode hex back to text.

Convert text characters to octal code points and reverse it back to text.

Map every character to its decimal Unicode code point and back again.

Convert numbers between binary, octal, decimal and hexadecimal in any direction — perfect for programming and computer science.

Is the 数値基数変換 free to use?

Yes. The 数値基数変換 is completely free with no sign-up, no limits and no watermarks. You can use it as many times as you like.

Is the 数値基数変換 safe and private?

Absolutely. The 数値基数変換 runs entirely in your browser, so your data never leaves your device and nothing is uploaded to a server.

Do I need to install anything to use the 数値基数変換?

No installation is needed. The 数値基数変換 works instantly online in any modern browser on desktop, tablet or mobile.

Does the 数値基数変換 work on mobile phones?

Yes. The 数値基数変換 is fully responsive and works smoothly on iPhone, Android and any other device.