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	ì¬²å¼´[[\ì¬²å¼´[[\@ì¬²å¼´[[\ì¬²å¼´[[\SM	111011001010110010110010111001011011110010110100010110110101101101011100111011001010110010110010111001011011110010110100010110110101101101011100010000001110110010101100101100101110010110111100101101000101101101011011010111001110110010101100101100101110010110111100101101000101101101011011010111000101001101001101	ecacb2e5bcb45b5b5cecacb2e5bcb45b5b5c40ecacb2e5bcb45b5b5cecacb2e5bcb45b5b5c534d
SJIS-WIN	?￢???´[[\?￢???´[[\@?￢???´[[\?￢???´[[\SM	0011111110000001110010100011111100111111001111111000000101001100010110110101101101011100001111111000000111001010001111110011111100111111100000010100110001011011010110110101110001000000001111111000000111001010001111110011111100111111100000010100110001011011010110110101110000111111100000011100101000111111001111110011111110000001010011000101101101011011010111000101001101001101	3f81ca3f3f3f814c5b5b5c3f81ca3f3f3f814c5b5b5c403f81ca3f3f3f814c5b5b5c3f81ca3f3f3f814c5b5b5c534d
EUC-JP	ì¬?å?´[[\ì¬?å?´[[\@ì¬?å?´[[\ì¬?å?´[[\SM	100011111010101111000000101000101100110000111111100011111010101110101001001111111010000110101101010110110101101101011100100011111010101111000000101000101100110000111111100011111010101110101001001111111010000110101101010110110101101101011100010000001000111110101011110000001010001011001100001111111000111110101011101010010011111110100001101011010101101101011011010111001000111110101011110000001010001011001100001111111000111110101011101010010011111110100001101011010101101101011011010111000101001101001101	8fabc0a2cc3f8faba93fa1ad5b5b5c8fabc0a2cc3f8faba93fa1ad5b5b5c408fabc0a2cc3f8faba93fa1ad5b5b5c8fabc0a2cc3f8faba93fa1ad5b5b5c534d
UTF-8	ì¬²å¼´[[\ì¬²å¼´[[\@ì¬²å¼´[[\ì¬²å¼´[[\SM	110000111010110011000010101011001100001010110010110000111010010111000010101111001100001010110100010110110101101101011100110000111010110011000010101011001100001010110010110000111010010111000010101111001100001010110100010110110101101101011100010000001100001110101100110000101010110011000010101100101100001110100101110000101011110011000010101101000101101101011011010111001100001110101100110000101010110011000010101100101100001110100101110000101011110011000010101101000101101101011011010111000101001101001101	c3acc2acc2b2c3a5c2bcc2b45b5b5cc3acc2acc2b2c3a5c2bcc2b45b5b5c40c3acc2acc2b2c3a5c2bcc2b45b5b5cc3acc2acc2b2c3a5c2bcc2b45b5b5c534d
UHC	??²?¼´[[\??²?¼´[[\@??²?¼´[[\??²?¼´[[\SM	001111110011111110101001111101110011111110101000111110011010001010100101010110110101101101011100001111110011111110101001111101110011111110101000111110011010001010100101010110110101101101011100010000000011111100111111101010011111011100111111101010001111100110100010101001010101101101011011010111000011111100111111101010011111011100111111101010001111100110100010101001010101101101011011010111000101001101001101	3f3fa9f73fa8f9a2a55b5b5c3f3fa9f73fa8f9a2a55b5b5c403f3fa9f73fa8f9a2a55b5b5c3f3fa9f73fa8f9a2a55b5b5c534d

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。