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	¼À¼¯èó¼«¼Ð¼À¼¯èó¼«¼Ð¼À¼¯èó¼«¼Ð	101111001100000010111100101011111110100011110011100011101011110010001110101010111000111010111100100011101101000010111100110000001011110010101111111010001111001110001110101111001000111010101011100011101011110010001110110100001011110011000000101111001010111111101000111100111000111010111100100011101010101110001110101111001000111011010000	bcc0bcafe8f38ebc8eab8ebc8ed0bcc0bcafe8f38ebc8eab8ebc8ed0bcc0bcafe8f38ebc8eab8ebc8ed0
SJIS-WIN	??????????????????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?À?¯èó?????????À?¯èó?????????À?¯èó????????	001111111000111110101010101000100011111110001111101000101011010010001111101010111011001010001111101010111101000100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010001000111111100011111010001010110100100011111010101110110010100011111010101111010001001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010100010001111111000111110100010101101001000111110101011101100101000111110101011110100010011111100111111001111110011111100111111001111110011111100111111	3f8faaa23f8fa2b48fabb28fabd13f3f3f3f3f3f3f3f3f8faaa23f8fa2b48fabb28fabd13f3f3f3f3f3f3f3f3f8faaa23f8fa2b48fabb28fabd13f3f3f3f3f3f3f3f
UTF-8	¼À¼¯èó¼«¼Ð¼À¼¯èó¼«¼Ð¼À¼¯èó¼«¼Ð	110000101011110011000011100000001100001010111100110000101010111111000011101010001100001110110011110000101000111011000010101111001100001010001110110000101010101111000010100011101100001010111100110000101000111011000011100100001100001010111100110000111000000011000010101111001100001010101111110000111010100011000011101100111100001010001110110000101011110011000010100011101100001010101011110000101000111011000010101111001100001010001110110000111001000011000010101111001100001110000000110000101011110011000010101011111100001110101000110000111011001111000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001110010000	c2bcc380c2bcc2afc3a8c3b3c28ec2bcc28ec2abc28ec2bcc28ec390c2bcc380c2bcc2afc3a8c3b3c28ec2bcc28ec2abc28ec2bcc28ec390c2bcc380c2bcc2afc3a8c3b3c28ec2bcc28ec2abc28ec2bcc28ec390
UHC	¼?¼????¼???¼?Ð¼?¼????¼???¼?Ð¼?¼????¼???¼?Ð	101010001111100100111111101010001111100100111111001111110011111100111111101010001111100100111111001111110011111110101000111110010011111110101000101000101010100011111001001111111010100011111001001111110011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101010001010001010101000111110010011111110101000111110010011111100111111001111110011111110101000111110010011111100111111001111111010100011111001001111111010100010100010	a8f93fa8f93f3f3f3fa8f93f3f3fa8f93fa8a2a8f93fa8f93f3f3f3fa8f93f3f3fa8f93fa8a2a8f93fa8f93f3f3f3fa8f93f3f3fa8f93fa8a2

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。