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	¡ß¾¡¾¬Ñ¾¤Ä¾Ð¾è£Þ¿¨	1000111010100001100011101101111110111110101011011000111010100001101111101010110010001110110100011011111010100100100011101100010010111110101011011000111011010000101111101010110111101000101000111000111011011110100011111011111110101000	8ea18edfbead8ea1beac8ed1bea48ec4bead8ed0beade8a38ede8fbfa8
SJIS-WIN	?????????￢?????????????￡????¨	0011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111111000000101001110	3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f814e
EUC-JP	?¡?ß???¡?¬?Ñ?¤?Ä??????è£?Þ?¿¨	0011111110001111101000101100001000111111100011111010100111001110001111110011111100111111100011111010001011000010001111111010001011001100001111111000111110101010110100000011111110001111101000101111000000111111100011111010101010100011001111110011111100111111001111110011111100111111100011111010101110110010101000011111001000111111100011111010100110110000001111111000111110100010110001001010000110101111	3f8fa2c23f8fa9ce3f3f3f8fa2c23fa2cc3f8faad03f8fa2f03f8faaa33f3f3f3f3f3f8fabb2a1f23f8fa9b03f8fa2c4a1af
UTF-8	¡ß¾¡¾¬Ñ¾¤Ä¾Ð¾è£Þ¿¨	11000010100011101100001010100001110000101000111011000011100111111100001010111110110000101010110111000010100011101100001010100001110000101011111011000010101011001100001010001110110000111001000111000010101111101100001010100100110000101000111011000011100001001100001010111110110000101010110111000010100011101100001110010000110000101011111011000010101011011100001110101000110000101010001111000010100011101100001110011110110000101000111111000010101111111100001010101000	c28ec2a1c28ec39fc2bec2adc28ec2a1c2bec2acc28ec391c2bec2a4c28ec384c2bec2adc28ec390c2bec2adc3a8c2a3c28ec39ec28fc2bfc2a8
UHC	?¡?ß¾?¡¾???¾¤??¾?Ð¾???Þ?¿¨	001111111010001010101110001111111010100110101100101010001111101010100001101010010011111110100010101011101010100011111010001111110011111100111111101010001111101010100010101101000011111100111111101010001111101010100001101010010011111110101000101000101010100011111010101000011010100100111111001111110011111110101000101011010011111110100010101011111010000110100111	3fa2ae3fa9aca8faa1a93fa2aea8fa3f3f3fa8faa2b43f3fa8faa1a93fa8a2a8faa1a93f3f3fa8ad3fa2afa1a7

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。