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¢Â«À¢ëû«À¡Üû«À¡öû«À¡öûK	100011111010101111000000101000011101110011111011100011111010101110111110111111011000111110100010110000101000111110101011110000001000111110100010111010111111101110001111101010111100000010100001110111001111101110001111101010111100000010100001111101101111101110001111101010111100000010100001111101101111101101001011	8fabc0a1dcfb8fabbefd8fa2c28fabc08fa2ebfb8fabc0a1dcfb8fabc0a1f6fb8fabc0a1f6fb4b
SJIS-WIN	???????????￠?????￠????????????????????K	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001011	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4b
EUC-JP	??À¡Üû???ý?¢Â??À?¢ëû??À¡Üû??À¡öû??À¡öûK	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101010100100001111110011111110001111101010101010001000111111101000011111000110001111101010111011001110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010101001011	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18faaa43f3f8faaa23fa1f18fabb38fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28fabd38fabe54b
UTF-8	«À¡Üû«¾ý¢Â«À¢ëû«À¡Üû«À¡öû«À¡öûK	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110101011110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101101001011	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c382c28fc2abc380c28fc2a2c3abc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c3b6c3bb4b
UHC	???¡????¾??????????????¡?????¡?????¡??K	0011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110001111110011111101001011	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f4b

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。