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	«Á??«Á?¡¯«Á??«±??©Á¡ë?«Á?¡ø«Á??©Á??«Á??	100011111010101111000001001111110011111110001111101010111100000100111111101000011010111110001111101010111100000100111111001111111000111110101011101100010011111100111111100011111010100111000001101000011110101100111111100011111010101111000001001111111010000111111000100011111010101111000001001111110011111110001111101010011100000100111111001111111000111110101011110000010011111100111111	8fabc13f3f8fabc13fa1af8fabc13f3f8fabb13f3f8fa9c1a1eb3f8fabc13fa1f88fabc13f3f8fa9c13f3f8fabc13f3f
SJIS-WIN	??????????????????±?????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??Á????Á?¡¯??Á????±???©Á¡ë???Á?¡ø??Á???©Á????Á??	001111110011111110001111101010101010000100111111001111110011111100111111100011111010101010100001001111111000111110100010110000101000111110100010101101000011111100111111100011111010101010100001001111110011111100111111001111111010000111011110001111110011111100111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010101110110011001111110011111100111111100011111010101010100001001111111000111110100010110000101000111110101001110011000011111100111111100011111010101010100001001111110011111100111111100011111010001011101101100011111010101010100001001111110011111100111111001111111000111110101010101000010011111100111111	3f3f8faaa13f3f3f3f8faaa13f8fa2c28fa2b43f3f8faaa13f3f3f3fa1de3f3f3f8fa2ed8faaa18fa2c28fabb33f3f3f8faaa13f8fa2c28fa9cc3f3f8faaa13f3f3f8fa2ed8faaa13f3f3f3f8faaa13f3f
UTF-8	«Á??«Á?¡¯«Á??«±??©Á¡ë?«Á?¡ø«Á??©Á??«Á??	110000101000111111000010101010111100001110000001001111110011111111000010100011111100001010101011110000111000000100111111110000101010000111000010101011111100001010001111110000101010101111000011100000010011111100111111110000101000111111000010101010111100001010110001001111110011111111000010100011111100001010101001110000111000000111000010101000011100001110101011001111111100001010001111110000101010101111000011100000010011111111000010101000011100001110111000110000101000111111000010101010111100001110000001001111110011111111000010100011111100001010101001110000111000000100111111001111111100001010001111110000101010101111000011100000010011111100111111	c28fc2abc3813f3fc28fc2abc3813fc2a1c2afc28fc2abc3813f3fc28fc2abc2b13f3fc28fc2a9c381c2a1c3ab3fc28fc2abc3813fc2a1c3b8c28fc2abc3813f3fc28fc2a9c3813f3fc28fc2abc3813f3f
UHC	?????????¡????????±?????¡??????¡ø???????????????	0011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011101010100110101010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3fa1be3f3f3f3f3fa2ae3f3f3f3f3f3fa2aea9aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。