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«Ó¢Â«®¢îû«Àý¡¯«Àý¢íí«²©	10001111101010111011001010001111101010111101001110001111101000101100001010001111101010111010111010001111101000101110111011111011100011111010101111000000111111011010000110101111100011111010101111000000111111011000111110100010111011011110110110101011101100101000111110101001	8fabb28fabd38fa2c28fabae8fa2eefb8fabc0fda1af8fabc0fd8fa2ededabb28fa9
SJIS-WIN	???????￠?????￠?????????????￠??????	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f
EUC-JP	?????Ó?¢Â??®?¢îû??Àý¡¯??Àý?¢íí???©	0011111100111111001111110011111100111111100011111010101011010001001111111010000111110001100011111010101010100100001111110011111110001111101000101110111000111111101000011111000110001111101010111100001010001111101010111110010100111111001111111000111110101010101000101000111110101011111100101000111110100010110000101000111110100010101101000011111100111111100011111010101010100010100011111010101111110010001111111010000111110001100011111010101110111111100011111010101110111111001111110011111100111111100011111010001011101101	3f3f3f3f3f8faad13fa1f18faaa43f3f8fa2ee3fa1f18fabc28fabe53f3f8faaa28fabf28fa2c28fa2b43f3f8faaa28fabf23fa1f18fabbf8fabbf3f3f3f8fa2ed
UTF-8	«²«Ó¢Â«®¢îû«Àý¡¯«Àý¢íí«²©	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000011100100111100001010001111110000101010001011000011100000101100001010001111110000101010101111000010101011101100001010001111110000101010001011000011101011101100001110111011110000101000111111000010101010111100001110000000110000111011110111000010101000011100001010101111110000101000111111000010101010111100001110000000110000111011110111000010100011111100001010100010110000111010110111000011101011011100001010101011110000101011001011000010100011111100001010101001	c28fc2abc2b2c28fc2abc393c28fc2a2c382c28fc2abc2aec28fc2a2c3aec3bbc28fc2abc380c3bdc2a1c2afc28fc2abc380c3bdc28fc2a2c3adc3adc2abc2b2c28fc2a9
UHC	??²????????®????????¡??????????²??	0011111100111111101010011111011100111111001111110011111100111111001111110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111110101001111101110011111100111111	3f3fa9f73f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3fa9f73f3f

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。