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	æBê©H}[[\æBê©H}[[\@æBê©H}[[\æBê©H}[[\SM	1110011001000010100010111110101010001110101010010100100001111101010110110101101101011100111001100100001010001011111010101000111010101001010010000111110101011011010110110101110001000000111001100100001010001011111010101000111010101001010010000111110101011011010110110101110011100110010000101000101111101010100011101010100101001000011111010101101101011011010111000101001101001101	e6428bea8ea9487d5b5b5ce6428bea8ea9487d5b5b5c40e6428bea8ea9487d5b5b5ce6428bea8ea9487d5b5b5c534d
SJIS-WIN	?B????H}[[\?B????H}[[\@?B????H}[[\?B????H}[[\SM	0011111101000010001111110011111100111111001111110100100001111101010110110101101101011100001111110100001000111111001111110011111100111111010010000111110101011011010110110101110001000000001111110100001000111111001111110011111100111111010010000111110101011011010110110101110000111111010000100011111100111111001111110011111101001000011111010101101101011011010111000101001101001101	3f423f3f3f3f487d5b5b5c3f423f3f3f3f487d5b5b5c403f423f3f3f3f487d5b5b5c3f423f3f3f3f487d5b5b5c534d
EUC-JP	æB?ê?©H}[[\æB?ê?©H}[[\@æB?ê?©H}[[\æB?ê?©H}[[\SM	1000111110101001110000010100001000111111100011111010101110110100001111111000111110100010111011010100100001111101010110110101101101011100100011111010100111000001010000100011111110001111101010111011010000111111100011111010001011101101010010000111110101011011010110110101110001000000100011111010100111000001010000100011111110001111101010111011010000111111100011111010001011101101010010000111110101011011010110110101110010001111101010011100000101000010001111111000111110101011101101000011111110001111101000101110110101001000011111010101101101011011010111000101001101001101	8fa9c1423f8fabb43f8fa2ed487d5b5b5c8fa9c1423f8fabb43f8fa2ed487d5b5b5c408fa9c1423f8fabb43f8fa2ed487d5b5b5c8fa9c1423f8fabb43f8fa2ed487d5b5b5c534d
UTF-8	æBê©H}[[\æBê©H}[[\@æBê©H}[[\æBê©H}[[\SM	11000011101001100100001011000010100010111100001110101010110000101000111011000010101010010100100001111101010110110101101101011100110000111010011001000010110000101000101111000011101010101100001010001110110000101010100101001000011111010101101101011011010111000100000011000011101001100100001011000010100010111100001110101010110000101000111011000010101010010100100001111101010110110101101101011100110000111010011001000010110000101000101111000011101010101100001010001110110000101010100101001000011111010101101101011011010111000101001101001101	c3a642c28bc3aac28ec2a9487d5b5b5cc3a642c28bc3aac28ec2a9487d5b5b5c40c3a642c28bc3aac28ec2a9487d5b5b5cc3a642c28bc3aac28ec2a9487d5b5b5c534d
UHC	æB????H}[[\æB????H}[[\@æB????H}[[\æB????H}[[\SM	101010011010000101000010001111110011111100111111001111110100100001111101010110110101101101011100101010011010000101000010001111110011111100111111001111110100100001111101010110110101101101011100010000001010100110100001010000100011111100111111001111110011111101001000011111010101101101011011010111001010100110100001010000100011111100111111001111110011111101001000011111010101101101011011010111000101001101001101	a9a1423f3f3f3f487d5b5b5ca9a1423f3f3f3f487d5b5b5c40a9a1423f3f3f3f487d5b5b5ca9a1423f3f3f3f487d5b5b5c534d

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。