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	«£«Ò¢±P«£«Ò¢±P@«£«Ò¢±P«£«Ò¢±PSM	10001111101010111010001110001111101010111101001010001111101000101011000101010000100011111010101110100011100011111010101111010010100011111010001010110001010100000100000010001111101010111010001110001111101010111101001010001111101000101011000101010000100011111010101110100011100011111010101111010010100011111010001010110001010100000101001101001101	8faba38fabd28fa2b1508faba38fabd28fa2b150408faba38fabd28fa2b1508faba38fabd28fa2b150534d
SJIS-WIN	??￡????￠±P??￡????￠±P@??￡????￠±P??￡????￠±PSM	00111111001111111000000110010010001111110011111100111111001111111000000110010001100000010111110101010000001111110011111110000001100100100011111100111111001111110011111110000001100100011000000101111101010100000100000000111111001111111000000110010010001111110011111100111111001111111000000110010001100000010111110101010000001111110011111110000001100100100011111100111111001111110011111110000001100100011000000101111101010100000101001101001101	3f3f81923f3f3f3f8191817d503f3f81923f3f3f3f8191817d50403f3f81923f3f3f3f8191817d503f3f81923f3f3f3f8191817d50534d
EUC-JP	??£??Ò?¢±P??£??Ò?¢±P@??£??Ò?¢±P??£??Ò?¢±PSM	001111110011111110100001111100100011111100111111100011111010101011010010001111111010000111110001101000011101111001010000001111110011111110100001111100100011111100111111100011111010101011010010001111111010000111110001101000011101111001010000010000000011111100111111101000011111001000111111001111111000111110101010110100100011111110100001111100011010000111011110010100000011111100111111101000011111001000111111001111111000111110101010110100100011111110100001111100011010000111011110010100000101001101001101	3f3fa1f23f3f8faad23fa1f1a1de503f3fa1f23f3f8faad23fa1f1a1de50403f3fa1f23f3f8faad23fa1f1a1de503f3fa1f23f3f8faad23fa1f1a1de50534d
UTF-8	«£«Ò¢±P«£«Ò¢±P@«£«Ò¢±P«£«Ò¢±PSM	11000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001001011000010100011111100001010100010110000101011000101010000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110010010110000101000111111000010101000101100001010110001010100000100000011000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001001011000010100011111100001010100010110000101011000101010000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110010010110000101000111111000010101000101100001010110001010100000101001101001101	c28fc2abc2a3c28fc2abc392c28fc2a2c2b150c28fc2abc2a3c28fc2abc392c28fc2a2c2b15040c28fc2abc2a3c28fc2abc392c28fc2a2c2b150c28fc2abc2a3c28fc2abc392c28fc2a2c2b150534d
UHC	????????±P????????±P@????????±P????????±PSM	0011111100111111001111110011111100111111001111110011111100111111101000011011111001010000001111110011111100111111001111110011111100111111001111110011111110100001101111100101000001000000001111110011111100111111001111110011111100111111001111110011111110100001101111100101000000111111001111110011111100111111001111110011111100111111001111111010000110111110010100000101001101001101	3f3f3f3f3f3f3f3fa1be503f3f3f3f3f3f3f3fa1be50403f3f3f3f3f3f3f3fa1be503f3f3f3f3f3f3f3fa1be50534d

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。