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	«âªÁ¢ì«±«Âª¡ªÀ«Á¡ò«¢	1000111110101011111000101000111110101010110000011000111110100010111011001000111110101011101100011000111110101011110000101000111110101010101000011000111110101010110000001000111110101011110000011010000111110010100011111010101110100010	8fabe28faac18fa2ec8fabb18fabc28faaa18faac08fabc1a1f28faba2
SJIS-WIN	???????￠???±????????????????￠	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	??â?ªÁ?¢ì??±??Â?ª¡?ªÀ??Á¡ò??¢	0011111100111111100011111010101110100100001111111000111110100010111011001000111110101010101000010011111110100001111100011000111110101011110000000011111100111111101000011101111000111111001111111000111110101010101001000011111110001111101000101110110010001111101000101100001000111111100011111010001011101100100011111010101010100010001111110011111110001111101010101010000110001111101000101100001010001111101010111101001000111111001111111010000111110001	3f3f8faba43f8fa2ec8faaa13fa1f18fabc03f3fa1de3f3f8faaa43f8fa2ec8fa2c23f8fa2ec8faaa23f3f8faaa18fa2c28fabd23f3fa1f1
UTF-8	«âªÁ¢ì«±«Âª¡ªÀ«Á¡ò«¢	11000010100011111100001010101011110000111010001011000010100011111100001010101010110000111000000111000010100011111100001010100010110000111010110011000010100011111100001010101011110000101011000111000010100011111100001010101011110000111000001011000010100011111100001010101010110000101010000111000010100011111100001010101010110000111000000011000010100011111100001010101011110000111000000111000010101000011100001110110010110000101000111111000010101010111100001010100010	c28fc2abc3a2c28fc2aac381c28fc2a2c3acc28fc2abc2b1c28fc2abc382c28fc2aac2a1c28fc2aac380c28fc2abc381c2a1c3b2c28fc2abc2a2
UHC	????ª??????±????ª¡?ª????¡????	0011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010100010100011101000101010111000111111101010001010001100111111001111110011111100111111101000101010111000111111001111110011111100111111	3f3f3f3fa8a33f3f3f3f3f3fa1be3f3f3f3fa8a3a2ae3fa8a33f3f3f3fa2ae3f3f3f3f

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。