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	çªèå¯¬è¡å¯¬è¡å¯¬è³	111001111010101010010010111010001000000010001100111001011010111110101100111010001010000110010011111001011010111110101100111010001010000110010011111001011010111110101100111010001000000010110011	e7aa92e8808ce5aface8a193e5aface8a193e5aface880b3
SJIS-WIN	????????￢?????￢?????￢???	001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111111000000111001010001111110011111100111111	3f3f3f3f3f3f3f3f81ca3f3f3f3f3f81ca3f3f3f3f3f81ca3f3f3f
EUC-JP	çª?è??å¯¬è¡?å¯¬è¡?å¯¬è??	10001111101010111010111010001111101000101110110000111111100011111010101110110010001111110011111110001111101010111010100110001111101000101011010010100010110011001000111110101011101100101000111110100010110000100011111110001111101010111010100110001111101000101011010010100010110011001000111110101011101100101000111110100010110000100011111110001111101010111010100110001111101000101011010010100010110011001000111110101011101100100011111100111111	8fabae8fa2ec3f8fabb23f3f8faba98fa2b4a2cc8fabb28fa2c23f8faba98fa2b4a2cc8fabb28fa2c23f8faba98fa2b4a2cc8fabb23f3f
UTF-8	çªèå¯¬è¡å¯¬è¡å¯¬è³	110000111010011111000010101010101100001010010010110000111010100011000010100000001100001010001100110000111010010111000010101011111100001010101100110000111010100011000010101000011100001010010011110000111010010111000010101011111100001010101100110000111010100011000010101000011100001010010011110000111010010111000010101011111100001010101100110000111010100011000010100000001100001010110011	c3a7c2aac292c3a8c280c28cc3a5c2afc2acc3a8c2a1c293c3a5c2afc2acc3a8c2a1c293c3a5c2afc2acc3a8c280c2b3
UHC	?ª????????¡?????¡??????³	00111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111111010100111111000	3fa8a33f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3fa9f8

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。