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¬±¾«°¾×¾ÉÎ¾«°M	1011111010101011100011101011000010001110101000011000111011011110100011111011111110101000100011101011111110111110101011001000111010110001101111101010101110001110101100001011111010101101100011101101011110001111101111101100100110001110110011101011111010101011100011101011000001001101	beab8eb08ea18ede8fbfa88ebfbeac8eb1beab8eb0bead8ed78fbec98ecebeab8eb04d
SJIS-WIN	???°??????¨???￢?±???°???×????????°M	001111110011111100111111100000011000101100111111001111110011111100111111001111110011111110000001010011100011111100111111001111111000000111001010001111111000000101111101001111110011111100111111100000011000101100111111001111110011111110000001011111100011111100111111001111110011111100111111001111110011111100111111100000011000101101001101	3f3f3f818b3f3f3f3f3f3f814e3f3f3f81ca3f817d3f3f3f818b3f3f3f817e3f3f3f3f3f3f3f3f818b4d
EUC-JP	???°?¡?Þ?¿¨?¿?¬?±???°???×??É?Î???°M	001111110011111100111111101000011110101100111111100011111010001011000010001111111000111110101001101100000011111110001111101000101100010010100001101011110011111110001111101000101100010000111111101000101100110000111111101000011101111000111111001111110011111110100001111010110011111100111111001111111010000111011111001111110011111110001111101010101011000100111111100011111010101011000010001111110011111100111111101000011110101101001101	3f3f3fa1eb3f8fa2c23f8fa9b03f8fa2c4a1af3f8fa2c43fa2cc3fa1de3f3f3fa1eb3f3f3fa1df3f3f8faab13f8faac23f3f3fa1eb4d
UTF-8	¾«°¡Þ¿¨¿¾¬±¾«°¾×¾ÉÎ¾«°M	110000101011111011000010101010111100001010001110110000101011000011000010100011101100001010100001110000101000111011000011100111101100001010001111110000101011111111000010101010001100001010001110110000101011111111000010101111101100001010101100110000101000111011000010101100011100001010111110110000101010101111000010100011101100001010110000110000101011111011000010101011011100001010001110110000111001011111000010100011111100001010111110110000111000100111000010100011101100001110001110110000101011111011000010101010111100001010001110110000101011000001001101	c2bec2abc28ec2b0c28ec2a1c28ec39ec28fc2bfc2a8c28ec2bfc2bec2acc28ec2b1c2bec2abc28ec2b0c2bec2adc28ec397c28fc2bec389c28ec38ec2bec2abc28ec2b04d
UHC	¾??°?¡?Þ?¿¨?¿¾??±¾??°¾?×?¾???¾??°M	10101000111110100011111100111111101000011100011000111111101000101010111000111111101010001010110100111111101000101010111110100001101001110011111110100010101011111010100011111010001111110011111110100001101111101010100011111010001111110011111110100001110001101010100011111010101000011010100100111111101000011011111100111111101010001111101000111111001111110011111110101000111110100011111100111111101000011100011001001101	a8fa3f3fa1c63fa2ae3fa8ad3fa2afa1a73fa2afa8fa3f3fa1bea8fa3f3fa1c6a8faa1a93fa1bf3fa8fa3f3f3fa8fa3f3fa1c64d

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。