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¡ñªâ¢Ã«Ô«¢«Ð¡ñªâ¢Ã«Ô«¢M	1000111110101011110100001010000111110001100011111010101011100010100011111010001011000011100011111010101111010100100011111010101110100010100011111010101111010000101000011111000110001111101010101110001010001111101000101100001110001111101010111101010010001111101010111010001001001101	8fabd0a1f18faae28fa2c38fabd48faba28fabd0a1f18faae28fa2c38fabd48faba24d
SJIS-WIN	?????????￠??????￠?????????￠??????￠M	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000101001101	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81914d
EUC-JP	???¡ñ?ªâ?¢Ã??Ô??¢???¡ñ?ªâ?¢Ã??Ô??¢M	001111110011111100111111100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110101011101001000011111110100001111100011000111110101010101010100011111100111111100011111010101011010100001111110011111110100001111100010011111100111111001111111000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101010111010010000111111101000011111000110001111101010101010101000111111001111111000111110101010110101000011111100111111101000011111000101001101	3f3f3f8fa2c28fabd03f8fa2ec8faba43fa1f18faaaa3f3f8faad43f3fa1f13f3f3f8fa2c28fabd03f8fa2ec8faba43fa1f18faaaa3f3f8faad43f3fa1f14d
UTF-8	«Ð¡ñªâ¢Ã«Ô«¢«Ð¡ñªâ¢Ã«Ô«¢M	110000101000111111000010101010111100001110010000110000101010000111000011101100011100001010001111110000101010101011000011101000101100001010001111110000101010001011000011100000111100001010001111110000101010101111000011100101001100001010001111110000101010101111000010101000101100001010001111110000101010101111000011100100001100001010100001110000111011000111000010100011111100001010101010110000111010001011000010100011111100001010100010110000111000001111000010100011111100001010101011110000111001010011000010100011111100001010101011110000101010001001001101	c28fc2abc390c2a1c3b1c28fc2aac3a2c28fc2a2c383c28fc2abc394c28fc2abc2a2c28fc2abc390c2a1c3b1c28fc2aac3a2c28fc2a2c383c28fc2abc394c28fc2abc2a24d
UHC	??Ð¡??ª????????????Ð¡??ª??????????M	0011111100111111101010001010001010100010101011100011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000101010001010101110001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3fa8a2a2ae3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3fa8a2a2ae3f3fa8a33f3f3f3f3f3f3f3f3f3f4d

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。