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«°¾¬Á¡Þ¿¨¢¾«°¾¬Á¡Þ	101111101010110110001110101000101011111010101011100011101011000010111110101011001000111011000001100011101010000110001110110111101000111110111111101010001000111010100010101111101010101110001110101100001011111010101100100011101100000110001110101000011000111011011110	bead8ea2beab8eb0beac8ec18ea18ede8fbfa88ea2beab8eb0beac8ec18ea18ede
SJIS-WIN	???￠???°?￢????????¨?￠???°?￢??????	00111111001111110011111110000001100100010011111100111111001111111000000110001011001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100100010011111100111111001111111000000110001011001111111000000111001010001111110011111100111111001111110011111100111111	3f3f3f81913f3f3f818b3f81ca3f3f3f3f3f3f3f3f814e3f81913f3f3f818b3f81ca3f3f3f3f3f3f
EUC-JP	???¢???°?¬?Á?¡?Þ?¿¨?¢???°?¬?Á?¡?Þ	001111110011111100111111101000011111000100111111001111110011111110100001111010110011111110100010110011000011111110001111101010101010000100111111100011111010001011000010001111111000111110101001101100000011111110001111101000101100010010100001101011110011111110100001111100010011111100111111001111111010000111101011001111111010001011001100001111111000111110101010101000010011111110001111101000101100001000111111100011111010100110110000	3f3f3fa1f13f3f3fa1eb3fa2cc3f8faaa13f8fa2c23f8fa9b03f8fa2c4a1af3fa1f13f3f3fa1eb3fa2cc3f8faaa13f8fa2c23f8fa9b0
UTF-8	¾¢¾«°¾¬Á¡Þ¿¨¢¾«°¾¬Á¡Þ	110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010101011110000101000111011000010101100001100001010111110110000101010110011000010100011101100001110000001110000101000111011000010101000011100001010001110110000111001111011000010100011111100001010111111110000101010100011000010100011101100001010100010110000101011111011000010101010111100001010001110110000101011000011000010101111101100001010101100110000101000111011000011100000011100001010001110110000101010000111000010100011101100001110011110	c2bec2adc28ec2a2c2bec2abc28ec2b0c2bec2acc28ec381c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a2c2bec2abc28ec2b0c2bec2acc28ec381c28ec2a1c28ec39e
UHC	¾??¾??°¾????¡?Þ?¿¨??¾??°¾????¡?Þ	1010100011111010101000011010100100111111001111111010100011111010001111110011111110100001110001101010100011111010001111110011111100111111001111111010001010101110001111111010100010101101001111111010001010101111101000011010011100111111001111111010100011111010001111110011111110100001110001101010100011111010001111110011111100111111001111111010001010101110001111111010100010101101	a8faa1a93f3fa8fa3f3fa1c6a8fa3f3f3f3fa2ae3fa8ad3fa2afa1a73f3fa8fa3f3fa1c6a8fa3f3f3f3fa2ae3fa8ad

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。