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	«´©Ð¢ë«À¡Þ¡¯«´©Ð¢ë«À¡Þ¢ð\|	10001111101010111011010010001111101010011101000010001111101000101110101110001111101010111100000010100001110111101010000110101111100011111010101110110100100011111010100111010000100011111010001011101011100011111010101111000000101000011101111010001111101000101111000001111100	8fabb48fa9d08fa2eb8fabc0a1dea1af8fabb48fa9d08fa2eb8fabc0a1de8fa2f07c
SJIS-WIN	??´????￠??????????´????￠???????￠?\|	001111110011111110000001010011000011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111101111100	3f3f814c3f3f3f3f81913f3f3f3f3f3f3f3f3f3f814c3f3f3f3f81913f3f3f3f3f3f3f81913f7c
EUC-JP	??´?©??¢ë??À¡Þ¡¯??´?©??¢ë??À¡Þ?¢ð\|	0011111100111111101000011010110100111111100011111010001011101101001111110011111110100001111100011000111110101011101100110011111100111111100011111010101010100010100011111010001011000010100011111010100110110000100011111010001011000010100011111010001010110100001111110011111110100001101011010011111110001111101000101110110100111111001111111010000111110001100011111010101110110011001111110011111110001111101010101010001010001111101000101100001010001111101010011011000000111111101000011111000110001111101010011100001101111100	3f3fa1ad3f8fa2ed3f3fa1f18fabb33f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3fa1ad3f8fa2ed3f3fa1f18fabb33f3f8faaa28fa2c28fa9b03fa1f18fa9c37c
UTF-8	«´©Ð¢ë«À¡Þ¡¯«´©Ð¢ë«À¡Þ¢ð\|	11000010100011111100001010101011110000101011010011000010100011111100001010101001110000111001000011000010100011111100001010100010110000111010101111000010100011111100001010101011110000111000000011000010101000011100001110011110110000101010000111000010101011111100001010001111110000101010101111000010101101001100001010001111110000101010100111000011100100001100001010001111110000101010001011000011101010111100001010001111110000101010101111000011100000001100001010100001110000111001111011000010100011111100001010100010110000111011000001111100	c28fc2abc2b4c28fc2a9c390c28fc2a2c3abc28fc2abc380c2a1c39ec2a1c2afc28fc2abc2b4c28fc2a9c390c28fc2a2c3abc28fc2abc380c2a1c39ec28fc2a2c3b07c
UHC	??´??Ð??????¡Þ¡???´??Ð??????¡Þ??ð\|	0011111100111111101000101010010100111111001111111010100010100010001111110011111100111111001111110011111100111111101000101010111010101000101011011010001010101110001111110011111100111111101000101010010100111111001111111010100010100010001111110011111100111111001111110011111100111111101000101010111010101000101011010011111100111111101010011010001101111100	3f3fa2a53f3fa8a23f3f3f3f3f3fa2aea8ada2ae3f3f3fa2a53f3fa8a23f3f3f3f3f3fa2aea8ad3f3fa9a37c

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。