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	¾×½ðÃ¾¬À¾¬çË@¾×½ðÃ¾¬À¾¬çËSM	10111110101011011000111011010111100011111011110111110000100011101100001110111110101011001000111011000000101111101010110011100111110010110100000010111110101011011000111011010111100011111011110111110000100011101100001110111110101011001000111011000000101111101010110011100111110010110101001101001101	bead8ed78fbdf08ec3beac8ec0beace7cb40bead8ed78fbdf08ec3beac8ec0beace7cb534d
SJIS-WIN	???×??????￢???￢??@???×??????￢???￢??SM	00111111001111110011111110000001011111100011111100111111001111110011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110100000000111111001111110011111110000001011111100011111100111111001111110011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110101001101001101	3f3f3f817e3f3f3f3f3f3f81ca3f3f3f81ca3f3f403f3f3f817e3f3f3f3f3f3f81ca3f3f3f81ca3f3f534d
EUC-JP	???×??ð?Ã?¬?À?¬çË@???×??ð?Ã?¬?À?¬çËSM	001111110011111100111111101000011101111100111111001111111000111110101001110000110011111110001111101010101010101000111111101000101100110000111111100011111010101010100010001111111010001011001100100011111010101110101110100011111010101010110011010000000011111100111111001111111010000111011111001111110011111110001111101010011100001100111111100011111010101010101010001111111010001011001100001111111000111110101010101000100011111110100010110011001000111110101011101011101000111110101010101100110101001101001101	3f3f3fa1df3f3f8fa9c33f8faaaa3fa2cc3f8faaa23fa2cc8fabae8faab3403f3f3fa1df3f3f8fa9c33f8faaaa3fa2cc3f8faaa23fa2cc8fabae8faab3534d
UTF-8	¾×½ðÃ¾¬À¾¬çË@¾×½ðÃ¾¬À¾¬çËSM	1100001010111110110000101010110111000010100011101100001110010111110000101000111111000010101111011100001110110000110000101000111011000011100000111100001010111110110000101010110011000010100011101100001110000000110000101011111011000010101011001100001110100111110000111000101101000000110000101011111011000010101011011100001010001110110000111001011111000010100011111100001010111101110000111011000011000010100011101100001110000011110000101011111011000010101011001100001010001110110000111000000011000010101111101100001010101100110000111010011111000011100010110101001101001101	c2bec2adc28ec397c28fc2bdc3b0c28ec383c2bec2acc28ec380c2bec2acc3a7c38b40c2bec2adc28ec397c28fc2bdc3b0c28ec383c2bec2acc28ec380c2bec2acc3a7c38b534d
UHC	¾?×?½ð??¾???¾???@¾?×?½ð??¾???¾???SM	101010001111101010100001101010010011111110100001101111110011111110101000111101101010100110100011001111110011111110101000111110100011111100111111001111111010100011111010001111110011111100111111010000001010100011111010101000011010100100111111101000011011111100111111101010001111011010101001101000110011111100111111101010001111101000111111001111110011111110101000111110100011111100111111001111110101001101001101	a8faa1a93fa1bf3fa8f6a9a33f3fa8fa3f3f3fa8fa3f3f3f40a8faa1a93fa1bf3fa8f6a9a33f3fa8fa3f3f3fa8fa3f3f3f534d

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。