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	«¿ª±«¿ª®¡ß©Á¡ß©Á«¿ª±«¿ª®¡ß©Á¡ß©Á	1000111110101011101111111000111110101010101100011000111110101011101111111000111110101010101011101010000111011111100011111010100111000001101000011101111110001111101010011100000110001111101010111011111110001111101010101011000110001111101010111011111110001111101010101010111010100001110111111000111110101001110000011010000111011111100011111010100111000001	8fabbf8faab18fabbf8faaaea1df8fa9c1a1df8fa9c18fabbf8faab18fabbf8faaaea1df8fa9c1a1df8fa9c1
SJIS-WIN	?????±?????????????????????±????????????????	00111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¿?ª±??¿?ª®¡ß?©Á¡ß?©Á??¿?ª±??¿?ª®¡ß?©Á¡ß?©Á	0011111100111111100011111010001011000100001111111000111110100010111011001010000111011110001111110011111110001111101000101100010000111111100011111010001011101100100011111010001011101110100011111010001011000010100011111010100111001110001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101001110011100011111110001111101000101110110110001111101010101010000100111111001111111000111110100010110001000011111110001111101000101110110010100001110111100011111100111111100011111010001011000100001111111000111110100010111011001000111110100010111011101000111110100010110000101000111110101001110011100011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010011100111000111111100011111010001011101101100011111010101010100001	3f3f8fa2c43f8fa2eca1de3f3f8fa2c43f8fa2ec8fa2ee8fa2c28fa9ce3f8fa2ed8faaa18fa2c28fa9ce3f8fa2ed8faaa13f3f8fa2c43f8fa2eca1de3f3f8fa2c43f8fa2ec8fa2ee8fa2c28fa9ce3f8fa2ed8faaa18fa2c28fa9ce3f8fa2ed8faaa1
UTF-8	«¿ª±«¿ª®¡ß©Á¡ß©Á«¿ª±«¿ª®¡ß©Á¡ß©Á	11000010100011111100001010101011110000101011111111000010100011111100001010101010110000101011000111000010100011111100001010101011110000101011111111000010100011111100001010101010110000101010111011000010101000011100001110011111110000101000111111000010101010011100001110000001110000101010000111000011100111111100001010001111110000101010100111000011100000011100001010001111110000101010101111000010101111111100001010001111110000101010101011000010101100011100001010001111110000101010101111000010101111111100001010001111110000101010101011000010101011101100001010100001110000111001111111000010100011111100001010101001110000111000000111000010101000011100001110011111110000101000111111000010101010011100001110000001	c28fc2abc2bfc28fc2aac2b1c28fc2abc2bfc28fc2aac2aec2a1c39fc28fc2a9c381c2a1c39fc28fc2a9c381c28fc2abc2bfc28fc2aac2b1c28fc2abc2bfc28fc2aac2aec2a1c39fc28fc2a9c381c2a1c39fc28fc2a9c381
UHC	??¿?ª±??¿?ª®¡ß???¡ß?????¿?ª±??¿?ª®¡ß???¡ß???	00111111001111111010001010101111001111111010100010100011101000011011111000111111001111111010001010101111001111111010100010100011101000101110011110100010101011101010100110101100001111110011111100111111101000101010111010101001101011000011111100111111001111110011111100111111101000101010111100111111101010001010001110100001101111100011111100111111101000101010111100111111101010001010001110100010111001111010001010101110101010011010110000111111001111110011111110100010101011101010100110101100001111110011111100111111	3f3fa2af3fa8a3a1be3f3fa2af3fa8a3a2e7a2aea9ac3f3f3fa2aea9ac3f3f3f3f3fa2af3fa8a3a1be3f3fa2af3fa8a3a2e7a2aea9ac3f3f3fa2aea9ac3f3f3f

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。