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	«¾ý¢ëÁ«¾ý¢ëÁ@«¾ý¢ëÁ«¾ý¢ëÁSM	1000111110101011101111101111110110001111101000101110101111000001100011111010101110111110111111011000111110100010111010111100000101000000100011111010101110111110111111011000111110100010111010111100000110001111101010111011111011111101100011111010001011101011110000010101001101001101	8fabbefd8fa2ebc18fabbefd8fa2ebc1408fabbefd8fa2ebc18fabbefd8fa2ebc1534d
SJIS-WIN	?????￠???????￠??@?????￠???????￠??SM	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111010000000011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101001101001101	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f403f3f3f3f3f81913f3f3f3f3f3f3f81913f3f534d
EUC-JP	???ý?¢ëÁ???ý?¢ëÁ@???ý?¢ëÁ???ý?¢ëÁSM	001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010101010100001001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010101010100001010000000011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101100111000111110101010101000010011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101100111000111110101010101000010101001101001101	3f3f3f8fabf23fa1f18fabb38faaa13f3f3f8fabf23fa1f18fabb38faaa1403f3f3f8fabf23fa1f18fabb38faaa13f3f3f8fabf23fa1f18fabb38faaa1534d
UTF-8	«¾ý¢ëÁ«¾ý¢ëÁ@«¾ý¢ëÁ«¾ý¢ëÁSM	11000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001110000001110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000011100000010100000011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001110000001110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000011100000010101001101001101	c28fc2abc2bec3bdc28fc2a2c3abc381c28fc2abc2bec3bdc28fc2a2c3abc38140c28fc2abc2bec3bdc28fc2a2c3abc381c28fc2abc2bec3bdc28fc2a2c3abc381534d
UHC	??¾???????¾?????@??¾???????¾?????SM	001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110101000111110100011111100111111001111110011111100111111010000000011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111001111110101001101001101	3f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3f3f403f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3f3f534d

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。