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¬R¾¬^]¾¬R¾¬^]¾¬R¾¬^]¾¬R¾¬^]M	100011101011111010001110101011000101001010001110101111101000111010101100010111100101110110001110101111101000111010101100010100101000111010111110100011101010110001011110010111011000111010111110100011101010110001010010100011101011111010001110101011000101111001011101100011101011111010001110101011000101001010001110101111101000111010101100010111100101110101001101	8ebe8eac528ebe8eac5e5d8ebe8eac528ebe8eac5e5d8ebe8eac528ebe8eac5e5d8ebe8eac528ebe8eac5e5d4d
SJIS-WIN	???￢R???￢^]???￢R???￢^]???￢R???￢^]???￢R???￢^]M	0011111100111111001111111000000111001010010100100011111100111111001111111000000111001010010111100101110100111111001111110011111110000001110010100101001000111111001111110011111110000001110010100101111001011101001111110011111100111111100000011100101001010010001111110011111100111111100000011100101001011110010111010011111100111111001111111000000111001010010100100011111100111111001111111000000111001010010111100101110101001101	3f3f3f81ca523f3f3f81ca5e5d3f3f3f81ca523f3f3f81ca5e5d3f3f3f81ca523f3f3f81ca5e5d3f3f3f81ca523f3f3f81ca5e5d4d
EUC-JP	???¬R???¬^]???¬R???¬^]???¬R???¬^]???¬R???¬^]M	0011111100111111001111111010001011001100010100100011111100111111001111111010001011001100010111100101110100111111001111110011111110100010110011000101001000111111001111110011111110100010110011000101111001011101001111110011111100111111101000101100110001010010001111110011111100111111101000101100110001011110010111010011111100111111001111111010001011001100010100100011111100111111001111111010001011001100010111100101110101001101	3f3f3fa2cc523f3f3fa2cc5e5d3f3f3fa2cc523f3f3fa2cc5e5d3f3f3fa2cc523f3f3fa2cc5e5d3f3f3fa2cc523f3f3fa2cc5e5d4d
UTF-8	¾¬R¾¬^]¾¬R¾¬^]¾¬R¾¬^]¾¬R¾¬^]M	1100001010001110110000101011111011000010100011101100001010101100010100101100001010001110110000101011111011000010100011101100001010101100010111100101110111000010100011101100001010111110110000101000111011000010101011000101001011000010100011101100001010111110110000101000111011000010101011000101111001011101110000101000111011000010101111101100001010001110110000101010110001010010110000101000111011000010101111101100001010001110110000101010110001011110010111011100001010001110110000101011111011000010100011101100001010101100010100101100001010001110110000101011111011000010100011101100001010101100010111100101110101001101	c28ec2bec28ec2ac52c28ec2bec28ec2ac5e5dc28ec2bec28ec2ac52c28ec2bec28ec2ac5e5dc28ec2bec28ec2ac52c28ec2bec28ec2ac5e5dc28ec2bec28ec2ac52c28ec2bec28ec2ac5e5d4d
UHC	?¾??R?¾??^]?¾??R?¾??^]?¾??R?¾??^]?¾??R?¾??^]M	0011111110101000111110100011111100111111010100100011111110101000111110100011111100111111010111100101110100111111101010001111101000111111001111110101001000111111101010001111101000111111001111110101111001011101001111111010100011111010001111110011111101010010001111111010100011111010001111110011111101011110010111010011111110101000111110100011111100111111010100100011111110101000111110100011111100111111010111100101110101001101	3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d4d

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。