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	«À¡Üû«¾ý¢êí«À«Ñû«À¡Üû«À«Ó¢êí«À¡ø¢	100011111010101111000000101000011101110011111011100011111010101110111110111111011000111110100010111010101110110110101011110000001000111110101011110100011111101110001111101010111100000010100001110111001111101110001111101010111100000010001111101010111101001110001111101000101110101011101101101010111100000010100001111110001000111110100010	8fabc0a1dcfb8fabbefd8fa2eaedabc08fabd1fb8fabc0a1dcfb8fabc08fabd38fa2eaedabc0a1f88fa2
SJIS-WIN	???????????￠?????????????????????￠???????￠	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f8191
EUC-JP	??À¡Üû???ý?¢êí?À??Ñû??À¡Üû??À??Ó?¢êí?À¡ø?¢	001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010111011111100111111100011111010101010100010001111110011111110001111101010101101000010001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011010010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100001111111010000111110001	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabb48fabbf3f8faaa23f3f8faad08fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18fabb48fabbf3f8faaa28fa2c28fa9cc3fa1f1
UTF-8	«À¡Üû«¾ý¢êí«À«Ñû«À¡Üû«À«Ó¢êí«À¡ø¢	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101011000011101011011100001010101011110000111000000011000010100011111100001010101011110000111001000111000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010101100001110101101110000101010101111000011100000001100001010100001110000111011100011000010100011111100001010100010	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3aac3adc2abc380c28fc2abc391c3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c3aac3adc2abc380c2a1c3b8c28fc2a2
UHC	???¡????¾??????????????¡??????????????¡ø??	0011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101010100011111100111111	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aa3f3f

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。