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	ÄÌ×îò¾ÄÌ×îò¾@ÄÌ×îò¾ÄÌ×îò¾SM	100011111100010011001100100011101101011111101110111100101000111010111110100011111100010011001100100011101101011111101110111100101000111010111110010000001000111111000100110011001000111011010111111011101111001010001110101111101000111111000100110011001000111011010111111011101111001010001110101111100101001101001101	8fc4cc8ed7eef28ebe8fc4cc8ed7eef28ebe408fc4cc8ed7eef28ebe8fc4cc8ed7eef28ebe534d
SJIS-WIN	????×????????×????@????×????????×????SM	00111111001111110011111100111111100000010111111000111111001111110011111100111111001111110011111100111111001111111000000101111110001111110011111100111111001111110100000000111111001111110011111100111111100000010111111000111111001111110011111100111111001111110011111100111111001111111000000101111110001111110011111100111111001111110101001101001101	3f3f3f3f817e3f3f3f3f3f3f3f3f817e3f3f3f3f403f3f3f3f817e3f3f3f3f3f3f3f3f817e3f3f3f3f534d
EUC-JP	?ÄÌ?×îò???ÄÌ?×îò??@?ÄÌ?×îò???ÄÌ?×îò??SM	001111111000111110101010101000111000111110101010110000000011111110100001110111111000111110101011110000101000111110101011110100100011111100111111001111111000111110101010101000111000111110101010110000000011111110100001110111111000111110101011110000101000111110101011110100100011111100111111010000000011111110001111101010101010001110001111101010101100000000111111101000011101111110001111101010111100001010001111101010111101001000111111001111110011111110001111101010101010001110001111101010101100000000111111101000011101111110001111101010111100001010001111101010111101001000111111001111110101001101001101	3f8faaa38faac03fa1df8fabc28fabd23f3f3f8faaa38faac03fa1df8fabc28fabd23f3f403f8faaa38faac03fa1df8fabc28fabd23f3f3f8faaa38faac03fa1df8fabc28fabd23f3f534d
UTF-8	ÄÌ×îò¾ÄÌ×îò¾@ÄÌ×îò¾ÄÌ×îò¾SM	110000101000111111000011100001001100001110001100110000101000111011000011100101111100001110101110110000111011001011000010100011101100001010111110110000101000111111000011100001001100001110001100110000101000111011000011100101111100001110101110110000111011001011000010100011101100001010111110010000001100001010001111110000111000010011000011100011001100001010001110110000111001011111000011101011101100001110110010110000101000111011000010101111101100001010001111110000111000010011000011100011001100001010001110110000111001011111000011101011101100001110110010110000101000111011000010101111100101001101001101	c28fc384c38cc28ec397c3aec3b2c28ec2bec28fc384c38cc28ec397c3aec3b2c28ec2be40c28fc384c38cc28ec397c3aec3b2c28ec2bec28fc384c38cc28ec397c3aec3b2c28ec2be534d
UHC	????×???¾????×???¾@????×???¾????×???¾SM	0011111100111111001111110011111110100001101111110011111100111111001111111010100011111010001111110011111100111111001111111010000110111111001111110011111100111111101010001111101001000000001111110011111100111111001111111010000110111111001111110011111100111111101010001111101000111111001111110011111100111111101000011011111100111111001111110011111110101000111110100101001101001101	3f3f3f3fa1bf3f3f3fa8fa3f3f3f3fa1bf3f3f3fa8fa403f3f3f3fa1bf3f3f3fa8fa3f3f3f3fa1bf3f3f3fa8fa534d

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。