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	ï§£â¥ê»ï§£áï¥ê»@ï§£â¥ê»ï§£áï¥ê»SM	111011111010011110100011111000101001000110100101111010101011101110001100111011111010011110100011111000011110111110100101111010101011101110001100010000001110111110100111101000111110001010010001101001011110101010111011100011001110111110100111101000111110000111101111101001011110101010111011100011000101001101001101	efa7a3e291a5eabb8cefa7a3e1efa5eabb8c40efa7a3e291a5eabb8cefa7a3e1efa5eabb8c534d
SJIS-WIN	?§￡??￥????§￡??￥???@?§￡??￥????§￡??￥???SM	001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111010000000011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110101001101001101	3f819881923f3f818f3f3f3f3f819881923f3f818f3f3f3f403f819881923f3f818f3f3f3f3f819881923f3f818f3f3f3f534d
EUC-JP	ï§£â??ê??ï§£áï?ê??@ï§£â??ê??ï§£áï?ê??SM	100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100001100011111010101111000001001111111000111110101011101101000011111100111111010000001000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011101000011000111110101011110000010011111110001111101010111011010000111111001111110101001101001101	8fabc1a1f8a1f28faba43f3f8fabb43f3f8fabc1a1f8a1f28faba18fabc13f8fabb43f3f408fabc1a1f8a1f28faba43f3f8fabb43f3f8fabc1a1f8a1f28faba18fabc13f8fabb43f3f534d
UTF-8	ï§£â¥ê»ï§£áï¥ê»@ï§£â¥ê»ï§£áï¥ê»SM	110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010101011000010101110111100001010001100110000111010111111000010101001111100001010100011110000111010000111000011101011111100001010100101110000111010101011000010101110111100001010001100010000001100001110101111110000101010011111000010101000111100001110100010110000101001000111000010101001011100001110101010110000101011101111000010100011001100001110101111110000101010011111000010101000111100001110100001110000111010111111000010101001011100001110101010110000101011101111000010100011000101001101001101	c3afc2a7c2a3c3a2c291c2a5c3aac2bbc28cc3afc2a7c2a3c3a1c3afc2a5c3aac2bbc28c40c3afc2a7c2a3c3a2c291c2a5c3aac2bbc28cc3afc2a7c2a3c3a1c3afc2a5c3aac2bbc28c534d
UHC	?§????????§???????@?§????????§???????SM	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110100000000111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110101001101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f403fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f534d

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。