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¡Þ«À«Ó¡ë«À¡Üû«À«Ó¢Â«À¡ø¡ø	100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111011110100011111010101111000000100011111010101111010011101000011110101110001111101010111100000010100001110111001111101110001111101010111100000010001111101010111101001110001111101000101100001010001111101010111100000010100001111110001010000111111000	8fabc0a1dcfb8fabbefda1de8fabc08fabd3a1eb8fabc0a1dcfb8fabc08fabd38fa2c28fabc0a1f8a1f8
SJIS-WIN	?????????????????????????????????￠????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	??À¡Üû???ý¡Þ??À??Ó¡ë??À¡Üû??À??Ó?¢Â??À¡ø¡ø	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010100011111010100110110000001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101011101100110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101010101001000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100111001100	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa23f3f8faad18fa2c28fabb33f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18faaa43f3f8faaa28fa2c28fa9cc8fa2c28fa9cc
UTF-8	«À¡Üû«¾ý¡Þ«À«Ó¡ë«À¡Üû«À«Ó¢Â«À¡ø¡ø	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110011110110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000011101010111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011100000101100001010001111110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110111000	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c28fc2abc393c2a1c3abc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c382c28fc2abc380c2a1c3b8c2a1c3b8
UHC	???¡????¾?¡Þ??????¡????¡??????????????¡ø¡ø	00111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111110100010101011101010100010101101001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101010011010101010100010101011101010100110101010	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3f3f3f3fa2ae3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aaa2aea9aa

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。