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	ï§ë¨ê½®å½ì¬ê¹¦ï§ë¬ì¨±ï¦ë§ìæ´¹ë¬ìè¡°	111011111010011110001100111010111001011110101000111010101011110110101110111001011011110110011011111011001000000010101100111010101011100110100110111011111010011110001011111010111010110010010000111011001010100010110001111011111010011010001010111010111001101010100111111011001000010110000000111001101011010010111001111010111010110010001001111011001000010110000000111010001010000110110000	efa78ceb97a8eabdaee5bd9bec80aceab9a6efa78bebac90eca8b1efa68aeb9aa7ec8580e6b4b9ebac89ec8580e8a1b0
SJIS-WIN	?§???¨????????￢????§??￢??¨±?????§????´??￢??????°	0011111110000001100110000011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110000011111100111111100000011100101000111111001111111000000101001110100000010111110100111111001111110011111100111111001111111000000110011000001111110011111100111111001111111000000101001100001111110011111110000001110010100011111100111111001111110011111100111111001111111000000110001011	3f81983f3f3f814e3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f81ca3f3f814e817d3f3f3f3f3f81983f3f3f3f814c3f3f81ca3f3f3f3f3f3f818b
EUC-JP	ï§?ë?¨ê?®å??ì?¬ê?¦ï§?ë¬?ì¨±ï¦?ë?§ì??æ´?ë¬?ì??è¡°	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110110100001111111000111110100010111011101000111110101011101010010011111100111111100011111010101111000000001111111010001011001100100011111010101110110100001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011101100111010001011001100001111111000111110101011110000001010000110101111101000011101111010001111101010111100000110001111101000101100001100111111100011111010101110110011001111111010000111111000100011111010101111000000001111110011111110001111101010011100000110100001101011010011111110001111101010111011001110100010110011000011111110001111101010111100000000111111001111111000111110101011101100101000111110100010110000101010000111101011	8fabc1a1f83f8fabb33fa1af8fabb43f8fa2ee8faba93f3f8fabc03fa2cc8fabb43f8fa2c38fabc1a1f83f8fabb3a2cc3f8fabc0a1afa1de8fabc18fa2c33f8fabb33fa1f88fabc03f3f8fa9c1a1ad3f8fabb3a2cc3f8fabc03f3f8fabb28fa2c2a1eb
UTF-8	ï§ë¨ê½®å½ì¬ê¹¦ï§ë¬ì¨±ï¦ë§ìæ´¹ë¬ìè¡°	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010101011000010101111011100001010101110110000111010010111000010101111011100001010011011110000111010110011000010100000001100001010101100110000111010101011000010101110011100001010100110110000111010111111000010101001111100001010001011110000111010101111000010101011001100001010010000110000111010110011000010101010001100001010110001110000111010111111000010101001101100001010001010110000111010101111000010100110101100001010100111110000111010110011000010100001011100001010000000110000111010011011000010101101001100001010111001110000111010101111000010101011001100001010001001110000111010110011000010100001011100001010000000110000111010100011000010101000011100001010110000	c3afc2a7c28cc3abc297c2a8c3aac2bdc2aec3a5c2bdc29bc3acc280c2acc3aac2b9c2a6c3afc2a7c28bc3abc2acc290c3acc2a8c2b1c3afc2a6c28ac3abc29ac2a7c3acc285c280c3a6c2b4c2b9c3abc2acc289c3acc285c280c3a8c2a1c2b0
UHC	?§???¨?½®?½?????¹??§?????¨±?????§???æ´¹???????¡°	001111111010000111010111001111110011111100111111101000011010011100111111101010001111011010100010111001110011111110101000111101100011111100111111001111110011111100111111101010011111011000111111001111111010000111010111001111110011111100111111001111110011111110100001101001111010000110111110001111110011111100111111001111110011111110100001110101110011111100111111001111111010100110100001101000101010010110101001111101100011111100111111001111110011111100111111001111110011111110100010101011101010000111000110	3fa1d73f3f3fa1a73fa8f6a2e73fa8f63f3f3f3f3fa9f63f3fa1d73f3f3f3f3fa1a7a1be3f3f3f3f3fa1d73f3f3fa9a1a2a5a9f63f3f3f3f3f3f3fa2aea1c6

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。