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	«¢©Î«¢¡ë«¢©Î«¢¡ë@«¢©Î«¢¡ë«¢©Î«¢¡ëSM	1000111110101011101000101000111110101001110011101000111110101011101000101010000111101011100011111010101110100010100011111010100111001110100011111010101110100010101000011110101101000000100011111010101110100010100011111010100111001110100011111010101110100010101000011110101110001111101010111010001010001111101010011100111010001111101010111010001010100001111010110101001101001101	8faba28fa9ce8faba2a1eb8faba28fa9ce8faba2a1eb408faba28fa9ce8faba2a1eb8faba28fa9ce8faba2a1eb534d
SJIS-WIN	??￠?????￠????￠?????￠??@??￠?????￠????￠?????￠??SM	00111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110100000000111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110101001101001101	3f3f81913f3f3f3f3f81913f3f3f3f81913f3f3f3f3f81913f3f403f3f81913f3f3f3f3f81913f3f3f3f81913f3f3f3f3f81913f3f534d
EUC-JP	??¢?©Î??¢¡ë??¢?©Î??¢¡ë@??¢?©Î??¢¡ë??¢?©Î??¢¡ëSM	001111110011111110100001111100010011111110001111101000101110110110001111101010101100001000111111001111111010000111110001100011111010001011000010100011111010101110110011001111110011111110100001111100010011111110001111101000101110110110001111101010101100001000111111001111111010000111110001100011111010001011000010100011111010101110110011010000000011111100111111101000011111000100111111100011111010001011101101100011111010101011000010001111110011111110100001111100011000111110100010110000101000111110101011101100110011111100111111101000011111000100111111100011111010001011101101100011111010101011000010001111110011111110100001111100011000111110100010110000101000111110101011101100110101001101001101	3f3fa1f13f8fa2ed8faac23f3fa1f18fa2c28fabb33f3fa1f13f8fa2ed8faac23f3fa1f18fa2c28fabb3403f3fa1f13f8fa2ed8faac23f3fa1f18fa2c28fabb33f3fa1f13f8fa2ed8faac23f3fa1f18fa2c28fabb3534d
UTF-8	«¢©Î«¢¡ë«¢©Î«¢¡ë@«¢©Î«¢¡ë«¢©Î«¢¡ëSM	11000010100011111100001010101011110000101010001011000010100011111100001010101001110000111000111011000010100011111100001010101011110000101010001011000010101000011100001110101011110000101000111111000010101010111100001010100010110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100010110000101010000111000011101010110100000011000010100011111100001010101011110000101010001011000010100011111100001010101001110000111000111011000010100011111100001010101011110000101010001011000010101000011100001110101011110000101000111111000010101010111100001010100010110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100010110000101010000111000011101010110101001101001101	c28fc2abc2a2c28fc2a9c38ec28fc2abc2a2c2a1c3abc28fc2abc2a2c28fc2a9c38ec28fc2abc2a2c2a1c3ab40c28fc2abc2a2c28fc2a9c38ec28fc2abc2a2c2a1c3abc28fc2abc2a2c28fc2a9c38ec28fc2abc2a2c2a1c3ab534d
UHC	?????????¡??????????¡?@?????????¡??????????¡?SM	001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111010000000011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110101001101001101	3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3fa2ae3f403f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3fa2ae3f534d

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。