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	Á£½å¼[\Á£½å¼[\@Á£½å¼[\Á£½å¼[\SM	10001110110000011000111010100011100011101011110111100101101111000101101101011100100011101100000110001110101000111000111010111101111001011011110001011011010111000100000010001110110000011000111010100011100011101011110111100101101111000101101101011100100011101100000110001110101000111000111010111101111001011011110001011011010111000101001101001101	8ec18ea38ebde5bc5b5c8ec18ea38ebde5bc5b5c408ec18ea38ebde5bc5b5c8ec18ea38ebde5bc5b5c534d
SJIS-WIN	???￡????[\???￡????[\@???￡????[\???￡????[\SM	0011111100111111001111111000000110010010001111110011111100111111001111110101101101011100001111110011111100111111100000011001001000111111001111110011111100111111010110110101110001000000001111110011111100111111100000011001001000111111001111110011111100111111010110110101110000111111001111110011111110000001100100100011111100111111001111110011111101011011010111000101001101001101	3f3f3f81923f3f3f3f5b5c3f3f3f81923f3f3f3f5b5c403f3f3f81923f3f3f3f5b5c3f3f3f81923f3f3f3f5b5c534d
EUC-JP	?Á?£??å?[\?Á?£??å?[\@?Á?£??å?[\?Á?£??å?[\SM	001111111000111110101010101000010011111110100001111100100011111100111111100011111010101110101001001111110101101101011100001111111000111110101010101000010011111110100001111100100011111100111111100011111010101110101001001111110101101101011100010000000011111110001111101010101010000100111111101000011111001000111111001111111000111110101011101010010011111101011011010111000011111110001111101010101010000100111111101000011111001000111111001111111000111110101011101010010011111101011011010111000101001101001101	3f8faaa13fa1f23f3f8faba93f5b5c3f8faaa13fa1f23f3f8faba93f5b5c403f8faaa13fa1f23f3f8faba93f5b5c3f8faaa13fa1f23f3f8faba93f5b5c534d
UTF-8	Á£½å¼[\Á£½å¼[\@Á£½å¼[\Á£½å¼[\SM	110000101000111011000011100000011100001010001110110000101010001111000010100011101100001010111101110000111010010111000010101111000101101101011100110000101000111011000011100000011100001010001110110000101010001111000010100011101100001010111101110000111010010111000010101111000101101101011100010000001100001010001110110000111000000111000010100011101100001010100011110000101000111011000010101111011100001110100101110000101011110001011011010111001100001010001110110000111000000111000010100011101100001010100011110000101000111011000010101111011100001110100101110000101011110001011011010111000101001101001101	c28ec381c28ec2a3c28ec2bdc3a5c2bc5b5cc28ec381c28ec2a3c28ec2bdc3a5c2bc5b5c40c28ec381c28ec2a3c28ec2bdc3a5c2bc5b5cc28ec381c28ec2a3c28ec2bdc3a5c2bc5b5c534d
UHC	?????½?¼[\?????½?¼[\@?????½?¼[\?????½?¼[\SM	001111110011111100111111001111110011111110101000111101100011111110101000111110010101101101011100001111110011111100111111001111110011111110101000111101100011111110101000111110010101101101011100010000000011111100111111001111110011111100111111101010001111011000111111101010001111100101011011010111000011111100111111001111110011111100111111101010001111011000111111101010001111100101011011010111000101001101001101	3f3f3f3f3fa8f63fa8f95b5c3f3f3f3f3fa8f63fa8f95b5c403f3f3f3f3fa8f63fa8f95b5c3f3f3f3f3fa8f63fa8f95b5c534d

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。