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	Â¾Å¦Å»\]Â¾Å¦Å»\]Â¾Å¦Å»\]Â¾Å¦Å»\]M	1000111011000010101111101100010110100110110001011000111010111011010111000101110110001110110000101011111011000101101001101100010110001110101110110101110001011101100011101100001010111110110001011010011011000101100011101011101101011100010111011000111011000010101111101100010110100110110001011000111010111011010111000101110101001101	8ec2bec5a6c58ebb5c5d8ec2bec5a6c58ebb5c5d8ec2bec5a6c58ebb5c5d8ec2bec5a6c58ebb5c5d4d
SJIS-WIN	????????\]????????\]????????\]????????\]M	0011111100111111001111110011111100111111001111110011111100111111010111000101110100111111001111110011111100111111001111110011111100111111001111110101110001011101001111110011111100111111001111110011111100111111001111110011111101011100010111010011111100111111001111110011111100111111001111110011111100111111010111000101110101001101	3f3f3f3f3f3f3f3f5c5d3f3f3f3f3f3f3f3f5c5d3f3f3f3f3f3f3f3f5c5d3f3f3f3f3f3f3f3f5c5d4d
EUC-JP	?Â?Å¦Å??\]?Â?Å¦Å??\]?Â?Å¦Å??\]?Â?Å¦Å??\]M	00111111100011111010101010100100001111111000111110101010101010011000111110100010110000111000111110101010101010010011111100111111010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010110000111000111110101010101010010011111100111111010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010110000111000111110101010101010010011111100111111010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010110000111000111110101010101010010011111100111111010111000101110101001101	3f8faaa43f8faaa98fa2c38faaa93f3f5c5d3f8faaa43f8faaa98fa2c38faaa93f3f5c5d3f8faaa43f8faaa98fa2c38faaa93f3f5c5d3f8faaa43f8faaa98fa2c38faaa93f3f5c5d4d
UTF-8	Â¾Å¦Å»\]Â¾Å¦Å»\]Â¾Å¦Å»\]Â¾Å¦Å»\]M	11000010100011101100001110000010110000101011111011000011100001011100001010100110110000111000010111000010100011101100001010111011010111000101110111000010100011101100001110000010110000101011111011000011100001011100001010100110110000111000010111000010100011101100001010111011010111000101110111000010100011101100001110000010110000101011111011000011100001011100001010100110110000111000010111000010100011101100001010111011010111000101110111000010100011101100001110000010110000101011111011000011100001011100001010100110110000111000010111000010100011101100001010111011010111000101110101001101	c28ec382c2bec385c2a6c385c28ec2bb5c5dc28ec382c2bec385c2a6c385c28ec2bb5c5dc28ec382c2bec385c2a6c385c28ec2bb5c5dc28ec382c2bec385c2a6c385c28ec2bb5c5d4d
UHC	??¾?????\]??¾?????\]??¾?????\]??¾?????\]M	001111110011111110101000111110100011111100111111001111110011111100111111010111000101110100111111001111111010100011111010001111110011111100111111001111110011111101011100010111010011111100111111101010001111101000111111001111110011111100111111001111110101110001011101001111110011111110101000111110100011111100111111001111110011111100111111010111000101110101001101	3f3fa8fa3f3f3f3f3f5c5d3f3fa8fa3f3f3f3f3f5c5d3f3fa8fa3f3f3f3f3f5c5d3f3fa8fa3f3f3f3f3f5c5d4d

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。