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£¡Þ¿¨£¾«Í¿¨¢¾¬âï«¢¾«¬¾£¡ß	101111101010110110001110101000111000111010100001100011101101111010001111101111111010100010001110101000111011111010101011100011101100110110001111101111111010100010001110101000101011111010101100111000101110111110001110101010111000111010100010101111101010101110001110101011001011111010101101100011101010001110001110101000011000111011011111	bead8ea38ea18ede8fbfa88ea3beab8ecd8fbfa88ea2beace2ef8eab8ea2beab8eacbead8ea38ea18edf
SJIS-WIN	???￡??????¨?￡??????¨?￠?￢?????￠???￢???￡????	001111110011111100111111100000011001001000111111001111110011111100111111001111110011111110000001010011100011111110000001100100100011111100111111001111110011111100111111001111111000000101001110001111111000000110010001001111111000000111001010001111110011111100111111001111110011111110000001100100010011111100111111001111111000000111001010001111110011111100111111100000011001001000111111001111110011111100111111	3f3f3f81923f3f3f3f3f3f814e3f81923f3f3f3f3f3f814e3f81913f81ca3f3f3f3f3f81913f3f3f81ca3f3f3f81923f3f3f3f
EUC-JP	???£?¡?Þ?¿¨?£???Í?¿¨?¢?¬âï???¢???¬???£?¡?ß	001111110011111100111111101000011111001000111111100011111010001011000010001111111000111110101001101100000011111110001111101000101100010010100001101011110011111110100001111100100011111100111111001111111000111110101010101111110011111110001111101000101100010010100001101011110011111110100001111100010011111110100010110011001000111110101011101001001000111110101011110000010011111100111111001111111010000111110001001111110011111100111111101000101100110000111111001111110011111110100001111100100011111110001111101000101100001000111111100011111010100111001110	3f3f3fa1f23f8fa2c23f8fa9b03f8fa2c4a1af3fa1f23f3f3f8faabf3f8fa2c4a1af3fa1f13fa2cc8faba48fabc13f3f3fa1f13f3f3fa2cc3f3f3fa1f23f8fa2c23f8fa9ce
UTF-8	¾£¡Þ¿¨£¾«Í¿¨¢¾¬âï«¢¾«¬¾£¡ß	110000101011111011000010101011011100001010001110110000101010001111000010100011101100001010100001110000101000111011000011100111101100001010001111110000101011111111000010101010001100001010001110110000101010001111000010101111101100001010101011110000101000111011000011100011011100001010001111110000101011111111000010101010001100001010001110110000101010001011000010101111101100001010101100110000111010001011000011101011111100001010001110110000101010101111000010100011101100001010100010110000101011111011000010101010111100001010001110110000101010110011000010101111101100001010101101110000101000111011000010101000111100001010001110110000101010000111000010100011101100001110011111	c2bec2adc28ec2a3c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a3c2bec2abc28ec38dc28fc2bfc2a8c28ec2a2c2bec2acc3a2c3afc28ec2abc28ec2a2c2bec2abc28ec2acc2bec2adc28ec2a3c28ec2a1c28ec39f
UHC	¾???¡?Þ?¿¨??¾????¿¨??¾???????¾???¾???¡?ß	101010001111101010100001101010010011111100111111001111111010001010101110001111111010100010101101001111111010001010101111101000011010011100111111001111111010100011111010001111110011111100111111001111111010001010101111101000011010011100111111001111111010100011111010001111110011111100111111001111110011111100111111001111111010100011111010001111110011111100111111101010001111101010100001101010010011111100111111001111111010001010101110001111111010100110101100	a8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3fa8fa3f3f3f3fa2afa1a73f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3fa8faa1a93f3f3fa2ae3fa9ac

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。