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«Ó¡ëO«À¡Üû«¾ý¡ñW@«À«Ó¡ëO«À¡Üû«¾ý¡ñWSM	1000111110101011110000001000111110101011110100111010000111101011010011111000111110101011110000001010000111011100111110111000111110101011101111101111110110100001111100010101011101000000100011111010101111000000100011111010101111010011101000011110101101001111100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111110001010101110101001101001101	8fabc08fabd3a1eb4f8fabc0a1dcfb8fabbefda1f157408fabc08fabd3a1eb4f8fabc0a1dcfb8fabbefda1f157534d
SJIS-WIN	????????O????????????W@????????O????????????WSM	0011111100111111001111110011111100111111001111110011111100111111010011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011101000000001111110011111100111111001111110011111100111111001111110011111101001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110101001101001101	3f3f3f3f3f3f3f3f4f3f3f3f3f3f3f3f3f3f3f3f3f57403f3f3f3f3f3f3f3f4f3f3f3f3f3f3f3f3f3f3f3f3f57534d
EUC-JP	??À??Ó¡ëO??À¡Üû???ý¡ñW@??À??Ó¡ëO??À¡Üû???ý¡ñWSM	00111111001111111000111110101010101000100011111100111111100011111010101011010001100011111010001011000010100011111010101110110011010011110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010100011111010101111010000010101110100000000111111001111111000111110101010101000100011111100111111100011111010101011010001100011111010001011000010100011111010101110110011010011110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010100011111010101111010000010101110101001101001101	3f3f8faaa23f3f8faad18fa2c28fabb34f3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fabd057403f3f8faaa23f3f8faad18fa2c28fabb34f3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fabd057534d
UTF-8	«À«Ó¡ëO«À¡Üû«¾ý¡ñW@«À«Ó¡ëO«À¡Üû«¾ý¡ñWSM	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000011101010110100111111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010100001110000111011000101010111010000001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111010101101001111110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110110001010101110101001101001101	c28fc2abc380c28fc2abc393c2a1c3ab4fc28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c3b15740c28fc2abc380c28fc2abc393c2a1c3ab4fc28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c3b157534d
UHC	??????¡?O???¡????¾?¡?W@??????¡?O???¡????¾?¡?WSM	00111111001111110011111100111111001111110011111110100010101011100011111101001111001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111000111111010101110100000000111111001111110011111100111111001111110011111110100010101011100011111101001111001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111000111111010101110101001101001101	3f3f3f3f3f3fa2ae3f4f3f3f3fa2ae3f3f3f3fa8fa3fa2ae3f57403f3f3f3f3f3fa2ae3f4f3f3f3fa2ae3f3f3f3fa8fa3fa2ae3f57534d

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。