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	ªÀ©Ð¡ø«²ý¡ñ«±«äªÀ©Ð¡ø«²ý¡ñ«´¡Ý«	10001111101010101100000010001111101010011101000010100001111110001000111110101011101100101111110110100001111100011000111110101011101100011000111110101011111001001000111110101010110000001000111110101001110100001010000111111000100011111010101110110010111111011010000111110001100011111010101110110100101000011101110110101011	8faac08fa9d0a1f88fabb2fda1f18fabb18fabe48faac08fa9d0a1f88fabb2fda1f18fabb4a1ddab
SJIS-WIN	????????????????±???????????????????´???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f
EUC-JP	?ªÀ?©?¡ø???ý¡ñ??±??ä?ªÀ?©?¡ø???ý¡ñ??´¡Ý?	0011111110001111101000101110110010001111101010101010001000111111100011111010001011101101001111111000111110100010110000101000111110101001110011000011111100111111001111111000111110101011111100101000111110100010110000101000111110101011110100000011111100111111101000011101111000111111001111111000111110101011101000110011111110001111101000101110110010001111101010101010001000111111100011111010001011101101001111111000111110100010110000101000111110101001110011000011111100111111001111111000111110101011111100101000111110100010110000101000111110101011110100000011111100111111101000011010110110001111101000101100001010001111101010101111001000111111	3f8fa2ec8faaa23f8fa2ed3f8fa2c28fa9cc3f3f3f8fabf28fa2c28fabd03f3fa1de3f3f8faba33f8fa2ec8faaa23f8fa2ed3f8fa2c28fa9cc3f3f3f8fabf28fa2c28fabd03f3fa1ad8fa2c28faaf23f
UTF-8	ªÀ©Ð¡ø«²ý¡ñ«±«äªÀ©Ð¡ø«²ý¡ñ«´¡Ý«	1100001010001111110000101010101011000011100000001100001010001111110000101010100111000011100100001100001010100001110000111011100011000010100011111100001010101011110000101011001011000011101111011100001010100001110000111011000111000010100011111100001010101011110000101011000111000010100011111100001010101011110000111010010011000010100011111100001010101010110000111000000011000010100011111100001010101001110000111001000011000010101000011100001110111000110000101000111111000010101010111100001010110010110000111011110111000010101000011100001110110001110000101000111111000010101010111100001010110100110000101010000111000011100111011100001010101011	c28fc2aac380c28fc2a9c390c2a1c3b8c28fc2abc2b2c3bdc2a1c3b1c28fc2abc2b1c28fc2abc3a4c28fc2aac380c28fc2a9c390c2a1c3b8c28fc2abc2b2c3bdc2a1c3b1c28fc2abc2b4c2a1c39dc2ab
UHC	?ª???Ð¡ø??²?¡???±????ª???Ð¡ø??²?¡???´¡??	00111111101010001010001100111111001111110011111110101000101000101010001010101110101010011010101000111111001111111010100111110111001111111010001010101110001111110011111100111111101000011011111000111111001111110011111100111111101010001010001100111111001111110011111110101000101000101010001010101110101010011010101000111111001111111010100111110111001111111010001010101110001111110011111100111111101000101010010110100010101011100011111100111111	3fa8a33f3f3fa8a2a2aea9aa3f3fa9f73fa2ae3f3f3fa1be3f3f3f3fa8a33f3f3fa8a2a2aea9aa3f3fa9f73fa2ae3f3f3fa2a5a2ae3f3f

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。