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	«¿«Ô¢±«±ª®«À@«¿«Ô¢±«±ª®«ÀSM	100011111010101110111111100011111010101111010100100011111010001010110001100011111010101110110001100011111010101010101110100011111010101111000000010000001000111110101011101111111000111110101011110101001000111110100010101100011000111110101011101100011000111110101010101011101000111110101011110000000101001101001101	8fabbf8fabd48fa2b18fabb18faaae8fabc0408fabbf8fabd48fa2b18fabb18faaae8fabc0534d
SJIS-WIN	???????￠±??±??????@???????￠±??±??????SM	001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111111000000101111101001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111110000001011111010011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f8191817d3f3f817d3f3f3f3f3f3f403f3f3f3f3f3f3f8191817d3f3f817d3f3f3f3f3f3f534d
EUC-JP	??¿??Ô?¢±??±?ª®??À@??¿??Ô?¢±??±?ª®??ÀSM	0011111100111111100011111010001011000100001111110011111110001111101010101101010000111111101000011111000110100001110111100011111100111111101000011101111000111111100011111010001011101100100011111010001011101110001111110011111110001111101010101010001001000000001111110011111110001111101000101100010000111111001111111000111110101010110101000011111110100001111100011010000111011110001111110011111110100001110111100011111110001111101000101110110010001111101000101110111000111111001111111000111110101010101000100101001101001101	3f3f8fa2c43f3f8faad43fa1f1a1de3f3fa1de3f8fa2ec8fa2ee3f3f8faaa2403f3f8fa2c43f3f8faad43fa1f1a1de3f3fa1de3f8fa2ec8fa2ee3f3f8faaa2534d
UTF-8	«¿«Ô¢±«±ª®«À@«¿«Ô¢±«±ª®«ÀSM	110000101000111111000010101010111100001010111111110000101000111111000010101010111100001110010100110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010110001110000101000111111000010101010101100001010101110110000101000111111000010101010111100001110000000010000001100001010001111110000101010101111000010101111111100001010001111110000101010101111000011100101001100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101100011100001010001111110000101010101011000010101011101100001010001111110000101010101111000011100000000101001101001101	c28fc2abc2bfc28fc2abc394c28fc2a2c2b1c28fc2abc2b1c28fc2aac2aec28fc2abc38040c28fc2abc2bfc28fc2abc394c28fc2a2c2b1c28fc2abc2b1c28fc2aac2aec28fc2abc380534d
UHC	??¿?????±??±?ª®???@??¿?????±??±?ª®???SM	00111111001111111010001010101111001111110011111100111111001111110011111110100001101111100011111100111111101000011011111000111111101010001010001110100010111001110011111100111111001111110100000000111111001111111010001010101111001111110011111100111111001111110011111110100001101111100011111100111111101000011011111000111111101010001010001110100010111001110011111100111111001111110101001101001101	3f3fa2af3f3f3f3f3fa1be3f3fa1be3fa8a3a2e73f3f3f403f3fa2af3f3f3f3f3fa1be3f3fa1be3fa8a3a2e73f3f3f534d

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。