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	¢Â©Î^}k[\¢Â©Î^}k[\@¢Â©Î^}k[\¢Â©Î^}k[\SM	1000111110100010110000101000111110101001110011100101111001111101011010110101101101011100100011111010001011000010100011111010100111001110010111100111110101101011010110110101110001000000100011111010001011000010100011111010100111001110010111100111110101101011010110110101110010001111101000101100001010001111101010011100111001011110011111010110101101011011010111000101001101001101	8fa2c28fa9ce5e7d6b5b5c8fa2c28fa9ce5e7d6b5b5c408fa2c28fa9ce5e7d6b5b5c8fa2c28fa9ce5e7d6b5b5c534d
SJIS-WIN	?￠????^}k[\?￠????^}k[\@?￠????^}k[\?￠????^}k[\SM	001111111000000110010001001111110011111100111111001111110101111001111101011010110101101101011100001111111000000110010001001111110011111100111111001111110101111001111101011010110101101101011100010000000011111110000001100100010011111100111111001111110011111101011110011111010110101101011011010111000011111110000001100100010011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f81913f3f3f3f5e7d6b5b5c3f81913f3f3f3f5e7d6b5b5c403f81913f3f3f3f5e7d6b5b5c3f81913f3f3f3f5e7d6b5b5c534d
EUC-JP	?¢Â?©Î^}k[\?¢Â?©Î^}k[\@?¢Â?©Î^}k[\?¢Â?©Î^}k[\SM	001111111010000111110001100011111010101010100100001111111000111110100010111011011000111110101010110000100101111001111101011010110101101101011100001111111010000111110001100011111010101010100100001111111000111110100010111011011000111110101010110000100101111001111101011010110101101101011100010000000011111110100001111100011000111110101010101001000011111110001111101000101110110110001111101010101100001001011110011111010110101101011011010111000011111110100001111100011000111110101010101001000011111110001111101000101110110110001111101010101100001001011110011111010110101101011011010111000101001101001101	3fa1f18faaa43f8fa2ed8faac25e7d6b5b5c3fa1f18faaa43f8fa2ed8faac25e7d6b5b5c403fa1f18faaa43f8fa2ed8faac25e7d6b5b5c3fa1f18faaa43f8fa2ed8faac25e7d6b5b5c534d
UTF-8	¢Â©Î^}k[\¢Â©Î^}k[\@¢Â©Î^}k[\¢Â©Î^}k[\SM	1100001010001111110000101010001011000011100000101100001010001111110000101010100111000011100011100101111001111101011010110101101101011100110000101000111111000010101000101100001110000010110000101000111111000010101010011100001110001110010111100111110101101011010110110101110001000000110000101000111111000010101000101100001110000010110000101000111111000010101010011100001110001110010111100111110101101011010110110101110011000010100011111100001010100010110000111000001011000010100011111100001010101001110000111000111001011110011111010110101101011011010111000101001101001101	c28fc2a2c382c28fc2a9c38e5e7d6b5b5cc28fc2a2c382c28fc2a9c38e5e7d6b5b5c40c28fc2a2c382c28fc2a9c38e5e7d6b5b5cc28fc2a2c382c28fc2a9c38e5e7d6b5b5c534d
UHC	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d

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。