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	é¨ï½ªè¬å§¥@é¨ï½ªè¬å§¥SM	111010011001111010101000111011111011110110101010111010001010110010010100111001011010011110100101010000001110100110011110101010001110111110111101101010101110100010101100100101001110010110100111101001010101001101001101	e99ea8efbdaae8ac94e5a7a540e99ea8efbdaae8ac94e5a7a5534d
SJIS-WIN	??¨????￢??§￥@??¨????￢??§￥SM	0011111100111111100000010100111000111111001111110011111100111111100000011100101000111111001111111000000110011000100000011000111101000000001111110011111110000001010011100011111100111111001111110011111110000001110010100011111100111111100000011001100010000001100011110101001101001101	3f3f814e3f3f3f3f81ca3f3f8198818f403f3f814e3f3f3f3f81ca3f3f8198818f534d
EUC-JP	é?¨ï?ªè¬?å§?@é?¨ï?ªè¬?å§?SM	1000111110101011101100010011111110100001101011111000111110101011110000010011111110001111101000101110110010001111101010111011001010100010110011000011111110001111101010111010100110100001111110000011111101000000100011111010101110110001001111111010000110101111100011111010101111000001001111111000111110100010111011001000111110101011101100101010001011001100001111111000111110101011101010011010000111111000001111110101001101001101	8fabb13fa1af8fabc13f8fa2ec8fabb2a2cc3f8faba9a1f83f408fabb13fa1af8fabc13f8fa2ec8fabb2a2cc3f8faba9a1f83f534d
UTF-8	é¨ï½ªè¬å§¥@é¨ï½ªè¬å§¥SM	110000111010100111000010100111101100001010101000110000111010111111000010101111011100001010101010110000111010100011000010101011001100001010010100110000111010010111000010101001111100001010100101010000001100001110101001110000101001111011000010101010001100001110101111110000101011110111000010101010101100001110101000110000101010110011000010100101001100001110100101110000101010011111000010101001010101001101001101	c3a9c29ec2a8c3afc2bdc2aac3a8c2acc294c3a5c2a7c2a540c3a9c29ec2a8c3afc2bdc2aac3a8c2acc294c3a5c2a7c2a5534d
UHC	??¨?½ª????§?@??¨?½ª????§?SM	0011111100111111101000011010011100111111101010001111011010101000101000110011111100111111001111110011111110100001110101110011111101000000001111110011111110100001101001110011111110101000111101101010100010100011001111110011111100111111001111111010000111010111001111110101001101001101	3f3fa1a73fa8f6a8a33f3f3f3fa1d73f403f3fa1a73fa8f6a8a33f3f3f3fa1d73f534d

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。