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	èå¬å²«èå¬å²«@èå¬å²«èå¬å²«SM	111010001001111110000111111001011000000010101100111001011011001010101011111010001001111110000111111001011000000010101100111001011011001010101011010000001110100010011111100001111110010110000000101011001110010110110010101010111110100010011111100001111110010110000000101011001110010110110010101010110101001101001101	e89f87e580ace5b2abe89f87e580ace5b2ab40e89f87e580ace5b2abe89f87e580ace5b2ab534d
SJIS-WIN	?????￢????????￢???@?????￢????????￢???SM	00111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110100000000111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110101001101001101	3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f403f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f534d
EUC-JP	è??å?¬å??è??å?¬å??@è??å?¬å??è??å?¬å??SM	10001111101010111011001000111111001111111000111110101011101010010011111110100010110011001000111110101011101010010011111100111111100011111010101110110010001111110011111110001111101010111010100100111111101000101100110010001111101010111010100100111111001111110100000010001111101010111011001000111111001111111000111110101011101010010011111110100010110011001000111110101011101010010011111100111111100011111010101110110010001111110011111110001111101010111010100100111111101000101100110010001111101010111010100100111111001111110101001101001101	8fabb23f3f8faba93fa2cc8faba93f3f8fabb23f3f8faba93fa2cc8faba93f3f408fabb23f3f8faba93fa2cc8faba93f3f8fabb23f3f8faba93fa2cc8faba93f3f534d
UTF-8	èå¬å²«èå¬å²«@èå¬å²«èå¬å²«SM	110000111010100011000010100111111100001010000111110000111010010111000010100000001100001010101100110000111010010111000010101100101100001010101011110000111010100011000010100111111100001010000111110000111010010111000010100000001100001010101100110000111010010111000010101100101100001010101011010000001100001110101000110000101001111111000010100001111100001110100101110000101000000011000010101011001100001110100101110000101011001011000010101010111100001110101000110000101001111111000010100001111100001110100101110000101000000011000010101011001100001110100101110000101011001011000010101010110101001101001101	c3a8c29fc287c3a5c280c2acc3a5c2b2c2abc3a8c29fc287c3a5c280c2acc3a5c2b2c2ab40c3a8c29fc287c3a5c280c2acc3a5c2b2c2abc3a8c29fc287c3a5c280c2acc3a5c2b2c2ab534d
UHC	???????²????????²?@???????²????????²?SM	00111111001111110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111001111110011111100111111001111111010100111110111001111110100000000111111001111110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111001111110011111100111111001111111010100111110111001111110101001101001101	3f3f3f3f3f3f3fa9f73f3f3f3f3f3f3f3fa9f73f403f3f3f3f3f3f3fa9f73f3f3f3f3f3f3f3fa9f73f534d

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。