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	»ð¨¬}vn^]»ð¨¬}vn^]»ð¨¬}vn^]»ð¨¬}vn^]M	100011101011101111110000101010001000111010101100011111010111011001101110010111100101110110001110101110111111000010101000100011101010110001111101011101100110111001011110010111011000111010111011111100001010100010001110101011000111110101110110011011100101111001011101100011101011101111110000101010001000111010101100011111010111011001101110010111100101110101001101	8ebbf0a88eac7d766e5e5d8ebbf0a88eac7d766e5e5d8ebbf0a88eac7d766e5e5d8ebbf0a88eac7d766e5e5d4d
SJIS-WIN	???¨?￢}vn^]???¨?￢}vn^]???¨?￢}vn^]???¨?￢}vn^]M	0011111100111111001111111000000101001110001111111000000111001010011111010111011001101110010111100101110100111111001111110011111110000001010011100011111110000001110010100111110101110110011011100101111001011101001111110011111100111111100000010100111000111111100000011100101001111101011101100110111001011110010111010011111100111111001111111000000101001110001111111000000111001010011111010111011001101110010111100101110101001101	3f3f3f814e3f81ca7d766e5e5d3f3f3f814e3f81ca7d766e5e5d3f3f3f814e3f81ca7d766e5e5d3f3f3f814e3f81ca7d766e5e5d4d
EUC-JP	??ð¨?¬}vn^]??ð¨?¬}vn^]??ð¨?¬}vn^]??ð¨?¬}vn^]M	00111111001111111000111110101001110000111010000110101111001111111010001011001100011111010111011001101110010111100101110100111111001111111000111110101001110000111010000110101111001111111010001011001100011111010111011001101110010111100101110100111111001111111000111110101001110000111010000110101111001111111010001011001100011111010111011001101110010111100101110100111111001111111000111110101001110000111010000110101111001111111010001011001100011111010111011001101110010111100101110101001101	3f3f8fa9c3a1af3fa2cc7d766e5e5d3f3f8fa9c3a1af3fa2cc7d766e5e5d3f3f8fa9c3a1af3fa2cc7d766e5e5d3f3f8fa9c3a1af3fa2cc7d766e5e5d4d
UTF-8	»ð¨¬}vn^]»ð¨¬}vn^]»ð¨¬}vn^]»ð¨¬}vn^]M	110000101000111011000010101110111100001110110000110000101010100011000010100011101100001010101100011111010111011001101110010111100101110111000010100011101100001010111011110000111011000011000010101010001100001010001110110000101010110001111101011101100110111001011110010111011100001010001110110000101011101111000011101100001100001010101000110000101000111011000010101011000111110101110110011011100101111001011101110000101000111011000010101110111100001110110000110000101010100011000010100011101100001010101100011111010111011001101110010111100101110101001101	c28ec2bbc3b0c2a8c28ec2ac7d766e5e5dc28ec2bbc3b0c2a8c28ec2ac7d766e5e5dc28ec2bbc3b0c2a8c28ec2ac7d766e5e5dc28ec2bbc3b0c2a8c28ec2ac7d766e5e5d4d
UHC	??ð¨??}vn^]??ð¨??}vn^]??ð¨??}vn^]??ð¨??}vn^]M	0011111100111111101010011010001110100001101001110011111100111111011111010111011001101110010111100101110100111111001111111010100110100011101000011010011100111111001111110111110101110110011011100101111001011101001111110011111110101001101000111010000110100111001111110011111101111101011101100110111001011110010111010011111100111111101010011010001110100001101001110011111100111111011111010111011001101110010111100101110101001101	3f3fa9a3a1a73f3f7d766e5e5d3f3fa9a3a1a73f3f7d766e5e5d3f3fa9a3a1a73f3f7d766e5e5d3f3fa9a3a1a73f3f7d766e5e5d4d

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。