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	¢±©°}k[\¢±©°}k[\@¢±©°}k[\¢±©°}k[\SM	10001111101000101011000110001111101010011011000001111101011010110101101101011100100011111010001010110001100011111010100110110000011111010110101101011011010111000100000010001111101000101011000110001111101010011011000001111101011010110101101101011100100011111010001010110001100011111010100110110000011111010110101101011011010111000101001101001101	8fa2b18fa9b07d6b5b5c8fa2b18fa9b07d6b5b5c408fa2b18fa9b07d6b5b5c8fa2b18fa9b07d6b5b5c534d
SJIS-WIN	?￠±??°}k[\?￠±??°}k[\@?￠±??°}k[\?￠±??°}k[\SM	00111111100000011001000110000001011111010011111100111111100000011000101101111101011010110101101101011100001111111000000110010001100000010111110100111111001111111000000110001011011111010110101101011011010111000100000000111111100000011001000110000001011111010011111100111111100000011000101101111101011010110101101101011100001111111000000110010001100000010111110100111111001111111000000110001011011111010110101101011011010111000101001101001101	3f8191817d3f3f818b7d6b5b5c3f8191817d3f3f818b7d6b5b5c403f8191817d3f3f818b7d6b5b5c3f8191817d3f3f818b7d6b5b5c534d
EUC-JP	?¢±?©°}k[\?¢±?©°}k[\@?¢±?©°}k[\?¢±?©°}k[\SM	001111111010000111110001101000011101111000111111100011111010001011101101101000011110101101111101011010110101101101011100001111111010000111110001101000011101111000111111100011111010001011101101101000011110101101111101011010110101101101011100010000000011111110100001111100011010000111011110001111111000111110100010111011011010000111101011011111010110101101011011010111000011111110100001111100011010000111011110001111111000111110100010111011011010000111101011011111010110101101011011010111000101001101001101	3fa1f1a1de3f8fa2eda1eb7d6b5b5c3fa1f1a1de3f8fa2eda1eb7d6b5b5c403fa1f1a1de3f8fa2eda1eb7d6b5b5c3fa1f1a1de3f8fa2eda1eb7d6b5b5c534d
UTF-8	¢±©°}k[\¢±©°}k[\@¢±©°}k[\¢±©°}k[\SM	11000010100011111100001010100010110000101011000111000010100011111100001010101001110000101011000001111101011010110101101101011100110000101000111111000010101000101100001010110001110000101000111111000010101010011100001010110000011111010110101101011011010111000100000011000010100011111100001010100010110000101011000111000010100011111100001010101001110000101011000001111101011010110101101101011100110000101000111111000010101000101100001010110001110000101000111111000010101010011100001010110000011111010110101101011011010111000101001101001101	c28fc2a2c2b1c28fc2a9c2b07d6b5b5cc28fc2a2c2b1c28fc2a9c2b07d6b5b5c40c28fc2a2c2b1c28fc2a9c2b07d6b5b5cc28fc2a2c2b1c28fc2a9c2b07d6b5b5c534d
UHC	??±??°}k[\??±??°}k[\@??±??°}k[\??±??°}k[\SM	001111110011111110100001101111100011111100111111101000011100011001111101011010110101101101011100001111110011111110100001101111100011111100111111101000011100011001111101011010110101101101011100010000000011111100111111101000011011111000111111001111111010000111000110011111010110101101011011010111000011111100111111101000011011111000111111001111111010000111000110011111010110101101011011010111000101001101001101	3f3fa1be3f3fa1c67d6b5b5c3f3fa1be3f3fa1c67d6b5b5c403f3fa1be3f3fa1c67d6b5b5c3f3fa1be3f3fa1c67d6b5b5c534d

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。