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	¼£¾Í¼°¼¨¼¯¼£¾Í¼°¼¨¼¯	100011101011110010001110101000111000111010111110100011101100110110111100101100001000111010111100100011101010100010001110101111001000111010101111100011101011110010001110101000111000111010111110100011101100110110111100101100001000111010111100100011101010100010001110101111001000111010101111	8ebc8ea38ebe8ecdbcb08ebc8ea88ebc8eaf8ebc8ea38ebe8ecdbcb08ebc8ea88ebc8eaf
SJIS-WIN	???￡?????°???¨???????￡?????°???¨????	001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110001011001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110001011001111110011111100111111100000010100111000111111001111110011111100111111	3f3f3f81923f3f3f3f3f818b3f3f3f814e3f3f3f3f3f3f3f81923f3f3f3f3f818b3f3f3f814e3f3f3f3f
EUC-JP	???£???Í?°???¨???¯???£???Í?°???¨???¯	0011111100111111001111111010000111110010001111110011111100111111100011111010101010111111001111111010000111101011001111110011111100111111101000011010111100111111001111110011111110001111101000101011010000111111001111110011111110100001111100100011111100111111001111111000111110101010101111110011111110100001111010110011111100111111001111111010000110101111001111110011111100111111100011111010001010110100	3f3f3fa1f23f3f3f8faabf3fa1eb3f3f3fa1af3f3f3f8fa2b43f3f3fa1f23f3f3f8faabf3fa1eb3f3f3fa1af3f3f3f8fa2b4
UTF-8	¼£¾Í¼°¼¨¼¯¼£¾Í¼°¼¨¼¯	110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111110110000101000111011000011100011011100001010111100110000101011000011000010100011101100001010111100110000101000111011000010101010001100001010001110110000101011110011000010100011101100001010101111110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111110110000101000111011000011100011011100001010111100110000101011000011000010100011101100001010111100110000101000111011000010101010001100001010001110110000101011110011000010100011101100001010101111	c28ec2bcc28ec2a3c28ec2bec28ec38dc2bcc2b0c28ec2bcc28ec2a8c28ec2bcc28ec2afc28ec2bcc28ec2a3c28ec2bec28ec38dc2bcc2b0c28ec2bcc28ec2a8c28ec2bcc28ec2af
UHC	?¼???¾??¼°?¼?¨?¼???¼???¾??¼°?¼?¨?¼??	0011111110101000111110010011111100111111001111111010100011111010001111110011111110101000111110011010000111000110001111111010100011111001001111111010000110100111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110100011111100111111101010001111100110100001110001100011111110101000111110010011111110100001101001110011111110101000111110010011111100111111	3fa8f93f3f3fa8fa3f3fa8f9a1c63fa8f93fa1a73fa8f93f3f3fa8f93f3f3fa8fa3f3fa8f9a1c63fa8f93fa1a73fa8f93f3f

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。