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	«²«Â«°ý«²«Â«°ý@«²«Â«°ý«²«Â«°ýSM	10001111101010111011001010001111101010111100001010001111101010111011000011111101100011111010101110110010100011111010101111000010100011111010101110110000111111010100000010001111101010111011001010001111101010111100001010001111101010111011000011111101100011111010101110110010100011111010101111000010100011111010101110110000111111010101001101001101	8fabb28fabc28fabb0fd8fabb28fabc28fabb0fd408fabb28fabc28fabb0fd8fabb28fabc28fabb0fd534d
SJIS-WIN	????????°?????????°?@????????°?????????°?SM	0011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111101000000001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110101001101001101	3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f818b3f403f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f818b3f534d
EUC-JP	?????Â??°ý?????Â??°ý@?????Â??°ý?????Â??°ýSM	001111110011111100111111001111110011111110001111101010101010010000111111001111111010000111101011100011111010101111110010001111110011111100111111001111110011111110001111101010101010010000111111001111111010000111101011100011111010101111110010010000000011111100111111001111110011111100111111100011111010101010100100001111110011111110100001111010111000111110101011111100100011111100111111001111110011111100111111100011111010101010100100001111110011111110100001111010111000111110101011111100100101001101001101	3f3f3f3f3f8faaa43f3fa1eb8fabf23f3f3f3f3f8faaa43f3fa1eb8fabf2403f3f3f3f3f8faaa43f3fa1eb8fabf23f3f3f3f3f8faaa43f3fa1eb8fabf2534d
UTF-8	«²«Â«°ý«²«Â«°ý@«²«Â«°ý«²«Â«°ýSM	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101100001100001110111101110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010110000110000111011110101000000110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010110000110000111011110111000010100011111100001010101011110000101011001011000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011000011000011101111010101001101001101	c28fc2abc2b2c28fc2abc382c28fc2abc2b0c3bdc28fc2abc2b2c28fc2abc382c28fc2abc2b0c3bd40c28fc2abc2b2c28fc2abc382c28fc2abc2b0c3bdc28fc2abc2b2c28fc2abc382c28fc2abc2b0c3bd534d
UHC	??²?????°???²?????°?@??²?????°???²?????°?SM	001111110011111110101001111101110011111100111111001111110011111100111111101000011100011000111111001111110011111110101001111101110011111100111111001111110011111100111111101000011100011000111111010000000011111100111111101010011111011100111111001111110011111100111111001111111010000111000110001111110011111100111111101010011111011100111111001111110011111100111111001111111010000111000110001111110101001101001101	3f3fa9f73f3f3f3f3fa1c63f3f3fa9f73f3f3f3f3fa1c63f403f3fa9f73f3f3f3f3fa1c63f3f3fa9f73f3f3f3f3fa1c63f534d

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。