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	çíè¬äý·èè¬å·@çíè¬äý·èè¬å·SM	111001111110110110001110111010001010110010011101111001001111110110110111111010001000111110001110111010001010110010011101111001011001111110110111010000001110011111101101100011101110100010101100100111011110010011111101101101111110100010001111100011101110100010101100100111011110010110011111101101110101001101001101	e7ed8ee8ac9de4fdb7e88f8ee8ac9de59fb740e7ed8ee8ac9de4fdb7e88f8ee8ac9de59fb7534d
SJIS-WIN	????￢????????￢????@????￢????????￢????SM	00111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110100000000111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110101001101001101	3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f403f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f534d
EUC-JP	çí?è¬?äý?è??è¬?å??@çí?è¬?äý?è??è¬?å??SM	100011111010101110101110100011111010101110111111001111111000111110101011101100101010001011001100001111111000111110101011101000111000111110101011111100100011111110001111101010111011001000111111001111111000111110101011101100101010001011001100001111111000111110101011101010010011111100111111010000001000111110101011101011101000111110101011101111110011111110001111101010111011001010100010110011000011111110001111101010111010001110001111101010111111001000111111100011111010101110110010001111110011111110001111101010111011001010100010110011000011111110001111101010111010100100111111001111110101001101001101	8fabae8fabbf3f8fabb2a2cc3f8faba38fabf23f8fabb23f3f8fabb2a2cc3f8faba93f3f408fabae8fabbf3f8fabb2a2cc3f8faba38fabf23f8fabb23f3f8fabb2a2cc3f8faba93f3f534d
UTF-8	çíè¬äý·èè¬å·@çíè¬äý·èè¬å·SM	110000111010011111000011101011011100001010001110110000111010100011000010101011001100001010011101110000111010010011000011101111011100001010110111110000111010100011000010100011111100001010001110110000111010100011000010101011001100001010011101110000111010010111000010100111111100001010110111010000001100001110100111110000111010110111000010100011101100001110101000110000101010110011000010100111011100001110100100110000111011110111000010101101111100001110101000110000101000111111000010100011101100001110101000110000101010110011000010100111011100001110100101110000101001111111000010101101110101001101001101	c3a7c3adc28ec3a8c2acc29dc3a4c3bdc2b7c3a8c28fc28ec3a8c2acc29dc3a5c29fc2b740c3a7c3adc28ec3a8c2acc29dc3a4c3bdc2b7c3a8c28fc28ec3a8c2acc29dc3a5c29fc2b7534d
UHC	????????·????????·@????????·????????·SM	00111111001111110011111100111111001111110011111100111111001111111010000110100100001111110011111100111111001111110011111100111111001111110011111110100001101001000100000000111111001111110011111100111111001111110011111100111111001111111010000110100100001111110011111100111111001111110011111100111111001111110011111110100001101001000101001101001101	3f3f3f3f3f3f3f3fa1a43f3f3f3f3f3f3f3fa1a4403f3f3f3f3f3f3f3fa1a43f3f3f3f3f3f3f3fa1a4534d

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。