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¡Üûx«À¡Üû«À¡Üû«¾ý¢êí«À¡Þ¢	100011111010101111000000101000011101110011111011011110001000111110101011110000001010000111011100111110111000111110101011110000001010000111011100111110111000111110101011101111101111110110001111101000101110101011101101101010111100000010100001110111101000111110100010	8fabc0a1dcfb788fabc0a1dcfb8fabc0a1dcfb8fabbefd8fa2eaedabc0a1de8fa2
SJIS-WIN	??????x?????????????????￠???????￠	0011111100111111001111110011111100111111001111110111100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f8191
EUC-JP	??À¡Üûx??À¡Üû??À¡Üû???ý?¢êí?À¡Þ?¢	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101011110000011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100110110000001111111010000111110001	3f3f8faaa28fa2c28faae48fabe5783f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabb48fabbf3f8faaa28fa2c28fa9b03fa1f1
UTF-8	«À¡Üûx«À¡Üû«À¡Üû«¾ý¢êí«À¡Þ¢	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110110111100011000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110101101110000101010101111000011100000001100001010100001110000111001111011000010100011111100001010100010	c28fc2abc380c2a1c39cc3bb78c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3aac3adc2abc380c2a1c39ec28fc2a2
UHC	???¡??x???¡?????¡????¾???????¡Þ??	001111110011111100111111101000101010111000111111001111110111100000111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101000101011010011111100111111	3f3f3fa2ae3f3f783f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea8ad3f3f

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。