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	å³â¬Ð¥[[\å³â¬Ð¥[[\@å³â¬Ð¥[[\å³â¬Ð¥[[\SM	1110010110010000101100111110001010000010101011001101000010100101010110110101101101011100111001011001000010110011111000101000001010101100110100001010010101011011010110110101110001000000111001011001000010110011111000101000001010101100110100001010010101011011010110110101110011100101100100001011001111100010100000101010110011010000101001010101101101011011010111000101001101001101	e590b3e282acd0a55b5b5ce590b3e282acd0a55b5b5c40e590b3e282acd0a55b5b5ce590b3e282acd0a55b5b5c534d
SJIS-WIN	?????￢?￥[[\?????￢?￥[[\@?????￢?￥[[\?????￢?￥[[\SM	00111111001111110011111100111111001111111000000111001010001111111000000110001111010110110101101101011100001111110011111100111111001111110011111110000001110010100011111110000001100011110101101101011011010111000100000000111111001111110011111100111111001111111000000111001010001111111000000110001111010110110101101101011100001111110011111100111111001111110011111110000001110010100011111110000001100011110101101101011011010111000101001101001101	3f3f3f3f3f81ca3f818f5b5b5c3f3f3f3f3f81ca3f818f5b5b5c403f3f3f3f3f81ca3f818f5b5b5c3f3f3f3f3f81ca3f818f5b5b5c534d
EUC-JP	å??â?¬??[[\å??â?¬??[[\@å??â?¬??[[\å??â?¬??[[\SM	10001111101010111010100100111111001111111000111110101011101001000011111110100010110011000011111100111111010110110101101101011100100011111010101110101001001111110011111110001111101010111010010000111111101000101100110000111111001111110101101101011011010111000100000010001111101010111010100100111111001111111000111110101011101001000011111110100010110011000011111100111111010110110101101101011100100011111010101110101001001111110011111110001111101010111010010000111111101000101100110000111111001111110101101101011011010111000101001101001101	8faba93f3f8faba43fa2cc3f3f5b5b5c8faba93f3f8faba43fa2cc3f3f5b5b5c408faba93f3f8faba43fa2cc3f3f5b5b5c8faba93f3f8faba43fa2cc3f3f5b5b5c534d
UTF-8	å³â¬Ð¥[[\å³â¬Ð¥[[\@å³â¬Ð¥[[\å³â¬Ð¥[[\SM	11000011101001011100001010010000110000101011001111000011101000101100001010000010110000101010110011000011100100001100001010100101010110110101101101011100110000111010010111000010100100001100001010110011110000111010001011000010100000101100001010101100110000111001000011000010101001010101101101011011010111000100000011000011101001011100001010010000110000101011001111000011101000101100001010000010110000101010110011000011100100001100001010100101010110110101101101011100110000111010010111000010100100001100001010110011110000111010001011000010100000101100001010101100110000111001000011000010101001010101101101011011010111000101001101001101	c3a5c290c2b3c3a2c282c2acc390c2a55b5b5cc3a5c290c2b3c3a2c282c2acc390c2a55b5b5c40c3a5c290c2b3c3a2c282c2acc390c2a55b5b5cc3a5c290c2b3c3a2c282c2acc390c2a55b5b5c534d
UHC	??³???Ð?[[\??³???Ð?[[\@??³???Ð?[[\??³???Ð?[[\SM	00111111001111111010100111111000001111110011111100111111101010001010001000111111010110110101101101011100001111110011111110101001111110000011111100111111001111111010100010100010001111110101101101011011010111000100000000111111001111111010100111111000001111110011111100111111101010001010001000111111010110110101101101011100001111110011111110101001111110000011111100111111001111111010100010100010001111110101101101011011010111000101001101001101	3f3fa9f83f3f3fa8a23f5b5b5c3f3fa9f83f3f3fa8a23f5b5b5c403f3fa9f83f3f3fa8a23f5b5b5c3f3fa9f83f3f3fa8a23f5b5b5c534d

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。