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	¾£¾«Ð¾«Ëåéì¿n¾£¾«Ð¾«Ëåéì¿nM	10111110101011011000111010100011101111101010101110001110110100001011111010101011100011101100101110001111111001011110100111101100101111110110111010111110101011011000111010100011101111101010101110001110110100001011111010101011100011101100101110001111111001011110100111101100101111110110111001001101	bead8ea3beab8ed0beab8ecb8fe5e9ecbf6ebead8ea3beab8ed0beab8ecb8fe5e9ecbf6e4d
SJIS-WIN	???￡?????????????n???￡?????????????nM	001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011011100011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f6e3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f6e4d
EUC-JP	???£???????Ë?åéì¿n???£???????Ë?åéì¿nM	0011111100111111001111111010000111110010001111110011111100111111001111110011111100111111001111111000111110101010101100110011111110001111101010111010100110001111101010111011000110001111101010111100000010001111101000101100010001101110001111110011111100111111101000011111001000111111001111110011111100111111001111110011111100111111100011111010101010110011001111111000111110101011101010011000111110101011101100011000111110101011110000001000111110100010110001000110111001001101	3f3f3fa1f23f3f3f3f3f3f3f8faab33f8faba98fabb18fabc08fa2c46e3f3f3fa1f23f3f3f3f3f3f3f8faab33f8faba98fabb18fabc08fa2c46e4d
UTF-8	¾£¾«Ð¾«Ëåéì¿n¾£¾«Ð¾«Ëåéì¿nM	1100001010111110110000101010110111000010100011101100001010100011110000101011111011000010101010111100001010001110110000111001000011000010101111101100001010101011110000101000111011000011100010111100001010001111110000111010010111000011101010011100001110101100110000101011111101101110110000101011111011000010101011011100001010001110110000101010001111000010101111101100001010101011110000101000111011000011100100001100001010111110110000101010101111000010100011101100001110001011110000101000111111000011101001011100001110101001110000111010110011000010101111110110111001001101	c2bec2adc28ec2a3c2bec2abc28ec390c2bec2abc28ec38bc28fc3a5c3a9c3acc2bf6ec2bec2adc28ec2a3c2bec2abc28ec390c2bec2abc28ec38bc28fc3a5c3a9c3acc2bf6e4d
UHC	¾??¾??Ð¾???????¿n¾??¾??Ð¾???????¿nM	10101000111110101010000110101001001111110011111110101000111110100011111100111111101010001010001010101000111110100011111100111111001111110011111100111111001111110011111110100010101011110110111010101000111110101010000110101001001111110011111110101000111110100011111100111111101010001010001010101000111110100011111100111111001111110011111100111111001111110011111110100010101011110110111001001101	a8faa1a93f3fa8fa3f3fa8a2a8fa3f3f3f3f3f3f3fa2af6ea8faa1a93f3fa8fa3f3fa8a2a8fa3f3f3f3f3f3f3fa2af6e4d

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。