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	»ù¤ïÐ¬H{»ù¤ïÐ¬@s»ù¤ïÐ¬@\|»ù¤ïÐ¬@{	100011111011101111111001101001001110111111010000101011000100100001111011100011111011101111111001101001001110111111010000101011000100000001110011100011111011101111111001101001001110111111010000101011000100000001111100100011111011101111111001101001001110111111010000101011000100000001111011	8fbbf9a4efd0ac487b8fbbf9a4efd0ac40738fbbf9a4efd0ac407c8fbbf9a4efd0ac407b
SJIS-WIN	??????￢H{??????￢@s??????￢@\|??????￢@{	00111111001111110011111100111111001111110011111110000001110010100100100001111011001111110011111100111111001111110011111100111111100000011100101001000000011100110011111100111111001111110011111100111111001111111000000111001010010000000111110000111111001111110011111100111111001111110011111110000001110010100100000001111011	3f3f3f3f3f3f81ca487b3f3f3f3f3f3f81ca40733f3f3f3f3f3f81ca407c3f3f3f3f3f3f81ca407b
EUC-JP	??ù¤ï?¬H{??ù¤ï?¬@s??ù¤ï?¬@\|??ù¤ï?¬@{	00111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100100001111011001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001000000011100110011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011001100010000000111110000111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100000001111011	3f3f8fabe38fa2f08fabc13fa2cc487b3f3f8fabe38fa2f08fabc13fa2cc40733f3f8fabe38fa2f08fabc13fa2cc407c3f3f8fabe38fa2f08fabc13fa2cc407b
UTF-8	»ù¤ïÐ¬H{»ù¤ïÐ¬@s»ù¤ïÐ¬@\|»ù¤ïÐ¬@{	11000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100100001111011110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000000011100111100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101100010000000111110011000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100000001111011	c28fc2bbc3b9c2a4c3afc390c2ac487bc28fc2bbc3b9c2a4c3afc390c2ac4073c28fc2bbc3b9c2a4c3afc390c2ac407cc28fc2bbc3b9c2a4c3afc390c2ac407b
UHC	???¤?Ð?H{???¤?Ð?@s???¤?Ð?@\|???¤?Ð?@{	0011111100111111001111111010001010110100001111111010100010100010001111110100100001111011001111110011111100111111101000101011010000111111101010001010001000111111010000000111001100111111001111110011111110100010101101000011111110101000101000100011111101000000011111000011111100111111001111111010001010110100001111111010100010100010001111110100000001111011	3f3f3fa2b43fa8a23f487b3f3f3fa2b43fa8a23f40733f3f3fa2b43fa8a23f407c3f3f3fa2b43fa8a23f407b

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。