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	«Ð¡ë«À«Á«Ø«¿«Ð¡ë«À«Á«Ø«¿M	1000111110101011110100001010000111101011100011111010101111000000100011111010101111000001100011111010101111011000100011111010101110111111100011111010101111010000101000011110101110001111101010111100000010001111101010111100000110001111101010111101100010001111101010111011111101001101	8fabd0a1eb8fabc08fabc18fabd88fabbf8fabd0a1eb8fabc08fabc18fabd88fabbf4d
SJIS-WIN	??????????????????????????????????M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	???¡ë??À??Á??Ø??¿???¡ë??À??Á??Ø??¿M	0011111100111111001111111000111110100010110000101000111110101011101100110011111100111111100011111010101010100010001111110011111110001111101010101010000100111111001111111000111110101001101011000011111100111111100011111010001011000100001111110011111100111111100011111010001011000010100011111010101110110011001111110011111110001111101010101010001000111111001111111000111110101010101000010011111100111111100011111010100110101100001111110011111110001111101000101100010001001101	3f3f3f8fa2c28fabb33f3f8faaa23f3f8faaa13f3f8fa9ac3f3f8fa2c43f3f3f8fa2c28fabb33f3f8faaa23f3f8faaa13f3f8fa9ac3f3f8fa2c44d
UTF-8	«Ð¡ë«À«Á«Ø«¿«Ð¡ë«À«Á«Ø«¿M	110000101000111111000010101010111100001110010000110000101010000111000011101010111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100110001100001010001111110000101010101111000010101111111100001010001111110000101010101111000011100100001100001010100001110000111010101111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111000000111000010100011111100001010101011110000111001100011000010100011111100001010101011110000101011111101001101	c28fc2abc390c2a1c3abc28fc2abc380c28fc2abc381c28fc2abc398c28fc2abc2bfc28fc2abc390c2a1c3abc28fc2abc380c28fc2abc381c28fc2abc398c28fc2abc2bf4d
UHC	??Ð¡?????????Ø??¿??Ð¡?????????Ø??¿M	00111111001111111010100010100010101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110101000101010100011111100111111101000101010111100111111001111111010100010100010101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110101000101010100011111100111111101000101010111101001101	3f3fa8a2a2ae3f3f3f3f3f3f3f3f3fa8aa3f3fa2af3f3fa8a2a2ae3f3f3f3f3f3f3f3f3fa8aa3f3fa2af4d

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。