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	Áäï¬^[[\Áäï¬^[[\@Áäï¬^[[\Áäï¬^[[\SM	1000111011000001100011111110010011101111100011101010110001011110010110110101101101011100100011101100000110001111111001001110111110001110101011000101111001011011010110110101110001000000100011101100000110001111111001001110111110001110101011000101111001011011010110110101110010001110110000011000111111100100111011111000111010101100010111100101101101011011010111000101001101001101	8ec18fe4ef8eac5e5b5b5c8ec18fe4ef8eac5e5b5b5c408ec18fe4ef8eac5e5b5b5c8ec18fe4ef8eac5e5b5b5c534d
SJIS-WIN	??????￢^[[\??????￢^[[\@??????￢^[[\??????￢^[[\SM	001111110011111100111111001111110011111100111111100000011100101001011110010110110101101101011100001111110011111100111111001111110011111100111111100000011100101001011110010110110101101101011100010000000011111100111111001111110011111100111111001111111000000111001010010111100101101101011011010111000011111100111111001111110011111100111111001111111000000111001010010111100101101101011011010111000101001101001101	3f3f3f3f3f3f81ca5e5b5b5c3f3f3f3f3f3f81ca5e5b5b5c403f3f3f3f3f3f81ca5e5b5b5c3f3f3f3f3f3f81ca5e5b5b5c534d
EUC-JP	?Á?äï?¬^[[\?Á?äï?¬^[[\@?Á?äï?¬^[[\?Á?äï?¬^[[\SM	001111111000111110101010101000010011111110001111101010111010001110001111101010111100000100111111101000101100110001011110010110110101101101011100001111111000111110101010101000010011111110001111101010111010001110001111101010111100000100111111101000101100110001011110010110110101101101011100010000000011111110001111101010101010000100111111100011111010101110100011100011111010101111000001001111111010001011001100010111100101101101011011010111000011111110001111101010101010000100111111100011111010101110100011100011111010101111000001001111111010001011001100010111100101101101011011010111000101001101001101	3f8faaa13f8faba38fabc13fa2cc5e5b5b5c3f8faaa13f8faba38fabc13fa2cc5e5b5b5c403f8faaa13f8faba38fabc13fa2cc5e5b5b5c3f8faaa13f8faba38fabc13fa2cc5e5b5b5c534d
UTF-8	Áäï¬^[[\Áäï¬^[[\@Áäï¬^[[\Áäï¬^[[\SM	110000101000111011000011100000011100001010001111110000111010010011000011101011111100001010001110110000101010110001011110010110110101101101011100110000101000111011000011100000011100001010001111110000111010010011000011101011111100001010001110110000101010110001011110010110110101101101011100010000001100001010001110110000111000000111000010100011111100001110100100110000111010111111000010100011101100001010101100010111100101101101011011010111001100001010001110110000111000000111000010100011111100001110100100110000111010111111000010100011101100001010101100010111100101101101011011010111000101001101001101	c28ec381c28fc3a4c3afc28ec2ac5e5b5b5cc28ec381c28fc3a4c3afc28ec2ac5e5b5b5c40c28ec381c28fc3a4c3afc28ec2ac5e5b5b5cc28ec381c28fc3a4c3afc28ec2ac5e5b5b5c534d
UHC	???????^[[\???????^[[\@???????^[[\???????^[[\SM	0011111100111111001111110011111100111111001111110011111101011110010110110101101101011100001111110011111100111111001111110011111100111111001111110101111001011011010110110101110001000000001111110011111100111111001111110011111100111111001111110101111001011011010110110101110000111111001111110011111100111111001111110011111100111111010111100101101101011011010111000101001101001101	3f3f3f3f3f3f3f5e5b5b5c3f3f3f3f3f3f3f5e5b5b5c403f3f3f3f3f3f3f5e5b5b5c3f3f3f3f3f3f3f5e5b5b5c534d

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。