文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	íì§¯íí±íì¨íì§íì§¢íí¢UN	1110110110011010100001001110110010100111101011111110110110011010100000101110110110011000101100011110110110011010100000101110110010101000100011001110110110011010100001001110110010100111101011011110110110011010100000101110110010100111101000101110110110011010100000101110110110011000101000100101010101001110	ed9a84eca7afed9a82ed98b1ed9a82eca88ced9a84eca7aded9a82eca7a2ed9a82ed98a2554e
SJIS-WIN	????§??????±????¨?????§?????§￠?????￠UN	001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100100010101010101001110	3f3f3f3f81983f3f3f3f3f3f817d3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f819881913f3f3f3f3f8191554e
EUC-JP	í??ì§¯í??í?±í??ì¨?í??ì§?í??ì§¢í??í?¢UN	1000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111001111111000111110101011101111110011111110100001110111101000111110101011101111110011111100111111100011111010101111000000101000011010111100111111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111110001111101010111011111100111111001111111000111110101011110000001010000111111000101000011111000110001111101010111011111100111111001111111000111110101011101111110011111110100001111100010101010101001110	8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3fa1de8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabbf3fa1f1554e
UTF-8	íì§¯íí±íì¨íì§íì§¢íí¢UN	1100001110101101110000101001101011000010100001001100001110101100110000101010011111000010101011111100001110101101110000101001101011000010100000101100001110101101110000101001100011000010101100011100001110101101110000101001101011000010100000101100001110101100110000101010100011000010100011001100001110101101110000101001101011000010100001001100001110101100110000101010011111000010101011011100001110101101110000101001101011000010100000101100001110101100110000101010011111000010101000101100001110101101110000101001101011000010100000101100001110101101110000101001100011000010101000100101010101001110	c3adc29ac284c3acc2a7c2afc3adc29ac282c3adc298c2b1c3adc29ac282c3acc2a8c28cc3adc29ac284c3acc2a7c2adc3adc29ac282c3acc2a7c2a2c3adc29ac282c3adc298c2a2554e
UHC	????§??????±????¨?????§????§???????UN	0011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010000110100111001111110011111100111111001111110011111110100001110101111010000110101001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110101010101001110	3f3f3f3fa1d73f3f3f3f3f3fa1be3f3f3f3fa1a73f3f3f3f3fa1d7a1a93f3f3f3fa1d73f3f3f3f3f3f3f554e

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。