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	¾ä£¾¬çï«®¾«¡¾¤´¾éïª±¾«°¾±	1011111010101101111001001010001110001110101011011011111010101100111001111110111110001110101010111000111010101110101111101010101110001110101000011011111010100100100011101011010010111110101011011110100111101111100011101010101010001110101100011011111010101011100011101011000010111110101011011000111010110001	beade4a38eadbeace7ef8eab8eaebeab8ea1bea48eb4beade9ef8eaa8eb1beab8eb0bead8eb1
SJIS-WIN	???￡???￢?????????????´???????±???°???±	0011111100111111001111111000000110010010001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111110000001100010110011111100111111001111111000000101111101	3f3f3f81923f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f817d3f3f3f818b3f3f3f817d
EUC-JP	??ä£???¬çï???®???¡?¤?´??éï?ª?±???°???±	0011111100111111100011111010101110100011101000011111001000111111001111110011111110100010110011001000111110101011101011101000111110101011110000010011111100111111001111111000111110100010111011100011111100111111001111111000111110100010110000100011111110001111101000101111000000111111101000011010110100111111001111111000111110101011101100011000111110101011110000010011111110001111101000101110110000111111101000011101111000111111001111110011111110100001111010110011111100111111001111111010000111011110	3f3f8faba3a1f23f3f3fa2cc8fabae8fabc13f3f3f8fa2ee3f3f3f8fa2c23f8fa2f03fa1ad3f3f8fabb18fabc13f8fa2ec3fa1de3f3f3fa1eb3f3f3fa1de
UTF-8	¾ä£¾¬çï«®¾«¡¾¤´¾éïª±¾«°¾±	11000010101111101100001010101101110000111010010011000010101000111100001010001110110000101010110111000010101111101100001010101100110000111010011111000011101011111100001010001110110000101010101111000010100011101100001010101110110000101011111011000010101010111100001010001110110000101010000111000010101111101100001010100100110000101000111011000010101101001100001010111110110000101010110111000011101010011100001110101111110000101000111011000010101010101100001010001110110000101011000111000010101111101100001010101011110000101000111011000010101100001100001010111110110000101010110111000010100011101100001010110001	c2bec2adc3a4c2a3c28ec2adc2bec2acc3a7c3afc28ec2abc28ec2aec2bec2abc28ec2a1c2bec2a4c28ec2b4c2bec2adc3a9c3afc28ec2aac28ec2b1c2bec2abc28ec2b0c2bec2adc28ec2b1
UHC	¾???¾??????®¾??¡¾¤?´¾???ª?±¾??°¾?±	101010001111101010100001101010010011111100111111001111111010000110101001101010001111101000111111001111110011111100111111001111110011111110100010111001111010100011111010001111110011111110100010101011101010100011111010101000101011010000111111101000101010010110101000111110101010000110101001001111110011111100111111101010001010001100111111101000011011111010101000111110100011111100111111101000011100011010101000111110101010000110101001001111111010000110111110	a8faa1a93f3f3fa1a9a8fa3f3f3f3f3f3fa2e7a8fa3f3fa2aea8faa2b43fa2a5a8faa1a93f3f3fa8a33fa1bea8fa3f3fa1c6a8faa1a93fa1be

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。