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	æïAæïA[[\æïAæïA[[\@æïAæïA[[\æïAæïA[[\SM	1110011011101111100110010100000111100110111011111001100101000001010110110101101101011100111001101110111110011001010000011110011011101111100110010100000101011011010110110101110001000000111001101110111110011001010000011110011011101111100110010100000101011011010110110101110011100110111011111001100101000001111001101110111110011001010000010101101101011011010111000101001101001101	e6ef9941e6ef99415b5b5ce6ef9941e6ef99415b5b5c40e6ef9941e6ef99415b5b5ce6ef9941e6ef99415b5b5c534d
SJIS-WIN	???A???A[[\???A???A[[\@???A???A[[\???A???A[[\SM	0011111100111111001111110100000100111111001111110011111101000001010110110101101101011100001111110011111100111111010000010011111100111111001111110100000101011011010110110101110001000000001111110011111100111111010000010011111100111111001111110100000101011011010110110101110000111111001111110011111101000001001111110011111100111111010000010101101101011011010111000101001101001101	3f3f3f413f3f3f415b5b5c3f3f3f413f3f3f415b5b5c403f3f3f413f3f3f415b5b5c3f3f3f413f3f3f415b5b5c534d
EUC-JP	æï?Aæï?A[[\æï?Aæï?A[[\@æï?Aæï?A[[\æï?Aæï?A[[\SM	10001111101010011100000110001111101010111100000100111111010000011000111110101001110000011000111110101011110000010011111101000001010110110101101101011100100011111010100111000001100011111010101111000001001111110100000110001111101010011100000110001111101010111100000100111111010000010101101101011011010111000100000010001111101010011100000110001111101010111100000100111111010000011000111110101001110000011000111110101011110000010011111101000001010110110101101101011100100011111010100111000001100011111010101111000001001111110100000110001111101010011100000110001111101010111100000100111111010000010101101101011011010111000101001101001101	8fa9c18fabc13f418fa9c18fabc13f415b5b5c8fa9c18fabc13f418fa9c18fabc13f415b5b5c408fa9c18fabc13f418fa9c18fabc13f415b5b5c8fa9c18fabc13f418fa9c18fabc13f415b5b5c534d
UTF-8	æïAæïA[[\æïAæïA[[\@æïAæïA[[\æïAæïA[[\SM	1100001110100110110000111010111111000010100110010100000111000011101001101100001110101111110000101001100101000001010110110101101101011100110000111010011011000011101011111100001010011001010000011100001110100110110000111010111111000010100110010100000101011011010110110101110001000000110000111010011011000011101011111100001010011001010000011100001110100110110000111010111111000010100110010100000101011011010110110101110011000011101001101100001110101111110000101001100101000001110000111010011011000011101011111100001010011001010000010101101101011011010111000101001101001101	c3a6c3afc29941c3a6c3afc299415b5b5cc3a6c3afc29941c3a6c3afc299415b5b5c40c3a6c3afc29941c3a6c3afc299415b5b5cc3a6c3afc29941c3a6c3afc299415b5b5c534d
UHC	æ??Aæ??A[[\æ??Aæ??A[[\@æ??Aæ??A[[\æ??Aæ??A[[\SM	10101001101000010011111100111111010000011010100110100001001111110011111101000001010110110101101101011100101010011010000100111111001111110100000110101001101000010011111100111111010000010101101101011011010111000100000010101001101000010011111100111111010000011010100110100001001111110011111101000001010110110101101101011100101010011010000100111111001111110100000110101001101000010011111100111111010000010101101101011011010111000101001101001101	a9a13f3f41a9a13f3f415b5b5ca9a13f3f41a9a13f3f415b5b5c40a9a13f3f41a9a13f3f415b5b5ca9a13f3f41a9a13f3f415b5b5c534d

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。