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	ï¦¥ì¬B[[\ï¦¥ì¬B[[\@ï¦¥ì¬B[[\ï¦¥ì¬B[[\SM	11101111101001101010010111101100101011001001111101000010010110110101101101011100111011111010011010100101111011001010110010011111010000100101101101011011010111000100000011101111101001101010010111101100101011001001111101000010010110110101101101011100111011111010011010100101111011001010110010011111010000100101101101011011010111000101001101001101	efa6a5ecac9f425b5b5cefa6a5ecac9f425b5b5c40efa6a5ecac9f425b5b5cefa6a5ecac9f425b5b5c534d
SJIS-WIN	??￥?￢?B[[\??￥?￢?B[[\@??￥?￢?B[[\??￥?￢?B[[\SM	001111110011111110000001100011110011111110000001110010100011111101000010010110110101101101011100001111110011111110000001100011110011111110000001110010100011111101000010010110110101101101011100010000000011111100111111100000011000111100111111100000011100101000111111010000100101101101011011010111000011111100111111100000011000111100111111100000011100101000111111010000100101101101011011010111000101001101001101	3f3f818f3f81ca3f425b5b5c3f3f818f3f81ca3f425b5b5c403f3f818f3f81ca3f425b5b5c3f3f818f3f81ca3f425b5b5c534d
EUC-JP	ï¦?ì¬?B[[\ï¦?ì¬?B[[\@ï¦?ì¬?B[[\ï¦?ì¬?B[[\SM	1000111110101011110000011000111110100010110000110011111110001111101010111100000010100010110011000011111101000010010110110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011110000001010001011001100001111110100001001011011010110110101110001000000100011111010101111000001100011111010001011000011001111111000111110101011110000001010001011001100001111110100001001011011010110110101110010001111101010111100000110001111101000101100001100111111100011111010101111000000101000101100110000111111010000100101101101011011010111000101001101001101	8fabc18fa2c33f8fabc0a2cc3f425b5b5c8fabc18fa2c33f8fabc0a2cc3f425b5b5c408fabc18fa2c33f8fabc0a2cc3f425b5b5c8fabc18fa2c33f8fabc0a2cc3f425b5b5c534d
UTF-8	ï¦¥ì¬B[[\ï¦¥ì¬B[[\@ï¦¥ì¬B[[\ï¦¥ì¬B[[\SM	11000011101011111100001010100110110000101010010111000011101011001100001010101100110000101001111101000010010110110101101101011100110000111010111111000010101001101100001010100101110000111010110011000010101011001100001010011111010000100101101101011011010111000100000011000011101011111100001010100110110000101010010111000011101011001100001010101100110000101001111101000010010110110101101101011100110000111010111111000010101001101100001010100101110000111010110011000010101011001100001010011111010000100101101101011011010111000101001101001101	c3afc2a6c2a5c3acc2acc29f425b5b5cc3afc2a6c2a5c3acc2acc29f425b5b5c40c3afc2a6c2a5c3acc2acc29f425b5b5cc3afc2a6c2a5c3acc2acc29f425b5b5c534d
UHC	??????B[[\??????B[[\@??????B[[\??????B[[\SM	00111111001111110011111100111111001111110011111101000010010110110101101101011100001111110011111100111111001111110011111100111111010000100101101101011011010111000100000000111111001111110011111100111111001111110011111101000010010110110101101101011100001111110011111100111111001111110011111100111111010000100101101101011011010111000101001101001101	3f3f3f3f3f3f425b5b5c3f3f3f3f3f3f425b5b5c403f3f3f3f3f3f425b5b5c3f3f3f3f3f3f425b5b5c534d

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。