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	«¢«Ó«¡Y«¢«Ó«¡Y@«¢«Ó«¡Y«¢«Ó«¡YSM	10001111101010111010001010001111101010111101001110001111101010111010000101011001100011111010101110100010100011111010101111010011100011111010101110100001010110010100000010001111101010111010001010001111101010111101001110001111101010111010000101011001100011111010101110100010100011111010101111010011100011111010101110100001010110010101001101001101	8faba28fabd38faba1598faba28fabd38faba159408faba28fabd38faba1598faba28fabd38faba159534d
SJIS-WIN	??￠??????Y??￠??????Y@??￠??????Y??￠??????YSM	0011111100111111100000011001000100111111001111110011111100111111001111110011111101011001001111110011111110000001100100010011111100111111001111110011111100111111001111110101100101000000001111110011111110000001100100010011111100111111001111110011111100111111001111110101100100111111001111111000000110010001001111110011111100111111001111110011111100111111010110010101001101001101	3f3f81913f3f3f3f3f3f593f3f81913f3f3f3f3f3f59403f3f81913f3f3f3f3f3f593f3f81913f3f3f3f3f3f59534d
EUC-JP	??¢??Ó??¡Y??¢??Ó??¡Y@??¢??Ó??¡Y??¢??Ó??¡YSM	001111110011111110100001111100010011111100111111100011111010101011010001001111110011111110001111101000101100001001011001001111110011111110100001111100010011111100111111100011111010101011010001001111110011111110001111101000101100001001011001010000000011111100111111101000011111000100111111001111111000111110101010110100010011111100111111100011111010001011000010010110010011111100111111101000011111000100111111001111111000111110101010110100010011111100111111100011111010001011000010010110010101001101001101	3f3fa1f13f3f8faad13f3f8fa2c2593f3fa1f13f3f8faad13f3f8fa2c259403f3fa1f13f3f8faad13f3f8fa2c2593f3fa1f13f3f8faad13f3f8fa2c259534d
UTF-8	«¢«Ó«¡Y«¢«Ó«¡Y@«¢«Ó«¡Y«¢«Ó«¡YSM	11000010100011111100001010101011110000101010001011000010100011111100001010101011110000111001001111000010100011111100001010101011110000101010000101011001110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010100001010110010100000011000010100011111100001010101011110000101010001011000010100011111100001010101011110000111001001111000010100011111100001010101011110000101010000101011001110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010100001010110010101001101001101	c28fc2abc2a2c28fc2abc393c28fc2abc2a159c28fc2abc2a2c28fc2abc393c28fc2abc2a15940c28fc2abc2a2c28fc2abc393c28fc2abc2a159c28fc2abc2a2c28fc2abc393c28fc2abc2a159534d
UHC	????????¡Y????????¡Y@????????¡Y????????¡YSM	0011111100111111001111110011111100111111001111110011111100111111101000101010111001011001001111110011111100111111001111110011111100111111001111110011111110100010101011100101100101000000001111110011111100111111001111110011111100111111001111110011111110100010101011100101100100111111001111110011111100111111001111110011111100111111001111111010001010101110010110010101001101001101	3f3f3f3f3f3f3f3fa2ae593f3f3f3f3f3f3f3fa2ae59403f3f3f3f3f3f3f3fa2ae593f3f3f3f3f3f3f3fa2ae59534d

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。