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	ìéÐé¬Û½ìéÐé¬Û½@ìéÐé¬Û½ìéÐé¬Û½SM	1110110011101001110100001110100110001110101011001101101110111101111011001110100111010000111010011000111010101100110110111011110101000000111011001110100111010000111010011000111010101100110110111011110111101100111010011101000011101001100011101010110011011011101111010101001101001101	ece9d0e98eacdbbdece9d0e98eacdbbd40ece9d0e98eacdbbdece9d0e98eacdbbd534d
SJIS-WIN	?????￢???????￢??@?????￢???????￢??SM	001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111110000001110010100011111100111111010000000011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111100000011100101000111111001111110101001101001101	3f3f3f3f3f81ca3f3f3f3f3f3f3f81ca3f3f403f3f3f3f3f81ca3f3f3f3f3f3f3f81ca3f3f534d
EUC-JP	ìé?é?¬Û?ìé?é?¬Û?@ìé?é?¬Û?ìé?é?¬Û?SM	1000111110101011110000001000111110101011101100010011111110001111101010111011000100111111101000101100110010001111101010101110010100111111100011111010101111000000100011111010101110110001001111111000111110101011101100010011111110100010110011001000111110101010111001010011111101000000100011111010101111000000100011111010101110110001001111111000111110101011101100010011111110100010110011001000111110101010111001010011111110001111101010111100000010001111101010111011000100111111100011111010101110110001001111111010001011001100100011111010101011100101001111110101001101001101	8fabc08fabb13f8fabb13fa2cc8faae53f8fabc08fabb13f8fabb13fa2cc8faae53f408fabc08fabb13f8fabb13fa2cc8faae53f8fabc08fabb13f8fabb13fa2cc8faae53f534d
UTF-8	ìéÐé¬Û½ìéÐé¬Û½@ìéÐé¬Û½ìéÐé¬Û½SM	11000011101011001100001110101001110000111001000011000011101010011100001010001110110000101010110011000011100110111100001010111101110000111010110011000011101010011100001110010000110000111010100111000010100011101100001010101100110000111001101111000010101111010100000011000011101011001100001110101001110000111001000011000011101010011100001010001110110000101010110011000011100110111100001010111101110000111010110011000011101010011100001110010000110000111010100111000010100011101100001010101100110000111001101111000010101111010101001101001101	c3acc3a9c390c3a9c28ec2acc39bc2bdc3acc3a9c390c3a9c28ec2acc39bc2bd40c3acc3a9c390c3a9c28ec2acc39bc2bdc3acc3a9c390c3a9c28ec2acc39bc2bd534d
UHC	??Ð????½??Ð????½@??Ð????½??Ð????½SM	00111111001111111010100010100010001111110011111100111111001111111010100011110110001111110011111110101000101000100011111100111111001111110011111110101000111101100100000000111111001111111010100010100010001111110011111100111111001111111010100011110110001111110011111110101000101000100011111100111111001111110011111110101000111101100101001101001101	3f3fa8a23f3f3f3fa8f63f3fa8a23f3f3f3fa8f6403f3fa8a23f3f3f3fa8f63f3fa8a23f3f3f3fa8f6534d

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。