Unicode escape characters converter

BhavikAmbani Then please explain how, because your answer definitly does not. BhavikAmbani in your own example, try System. This might solve your issue in a simple case, but be careful. Show 3 more comments. Properties You can take advantage of the fact that java. To handle the possible IOExeception , you may want a try-catch. Basil Bourque k 78 78 gold badges silver badges bronze badges.

As written, true, though this solution could be applied to one line at a time. Yeah, I am just warning people as I faced that. I actually replaced new lines with some special string, converted and converted back, worked like a charm, but not perfect for production code. Another approach is to read in one line at a time using a BufferedReader or BufferedInputSteam similar and apply this algorithm to one line at a time.

Add a comment. Tony Hinkle 4, 7 7 gold badges 20 20 silver badges 33 33 bronze badges. Joy Joy 9, 11 11 gold badges 41 41 silver badges 91 91 bronze badges. StringEscapeUtils is deprecated. This works in a scala repl, though should work just as good in Java only solution.

StandardCharsets import java. Tried this, but what is actually decoding the UTF-8 character is the fact that it is given directly in the String. What your example does, is to take a UTF-8 String, encode that, decode that, and - luckily - we get the same output as the input. You can convert that byte buffer to String like this : import java. Charset; import java. CharsetDecoder; import java. Sorry to update that. See the edited answer.

See the help page for other options. Worked example. The text in the field with a green background currently contains a variety of escapes. Normally you would simply click on the Convert button just above the field to show the various escape formats below. Note, however, that this unusually convoluted text represents two characters using just a code point number — therefore, for this particular example, you should select Treat bare numbers as Hex code points or decimal to convert those numbers as well as the other escapes.

You will then see the conversion results in the grey boxes. Quickly generate all Unicode values from the given code point interval. Extract Unicode Range. Quickly filter Unicode symbols that are within the given code point interval. Extract Graphemes. Quickly split Unicode data into graphemes. Sort Graphemes. Quickly sort Unicode glyphs in increasing or decreasing order. Count Unicode Characters. Quickly find the length of Unicode text.

Increment Unicode Values. Quickly increase Unicode code point values. Decrement Unicode Values. Quickly decrease Unicode code point values.

Reverse Unicode. Quickly reverse the order of symbols in Unicode text. Rotate Unicode Text. Quickly rotate Unicode characters to the left and right.

Repeat Unicode. Quickly create multiple copies of Unicode text. Split Unicode Into Characters. Quickly extract all characters from Unicode text. Split Unicode Into Fragments. Quickly split Unicode data into pieces. Chunkify Unicode. Quickly split Unicode text into chunks of constant length.

Join Unicode. Quickly merge Unicode snippets together. Truncate Unicode. Quickly shorten Unicode text to the given length. Left-pad Unicode. Quickly left-pad Unicode text with any character.

Right-pad Unicode. Quickly right-pad Unicode text with any character. Center Unicode. Quickly align Unicode data to the center. Right-align Unicode. Quickly align Unicode data to the right. Generate Unicode Numbers. Quickly convert ordinary numbers to fancy Unicode numbers.

Normalize Unicode Numbers. Quickly convert Unicode numbers back to regular numbers. Generate Unicode Letters. Quickly convert ordinary letters to Unicode letters in various fonts. Normalize Unicode Letters. Quickly convert Unicode letters back to regular Latin letters. Generate Unicode Text. Quickly convert ordinary text to fancy Unicode text.

Normalize Unicode Text. Quickly convert fancy Unicode text back to regular text. Add Combining Characters. Quickly combine input Unicode with diacritical marks. Remove Combining Characters. Quickly delete diacritical marks from the Unicode text. Spoof Unicode Text. Quickly spoof regular text using Unicode homoglyphs. Cyclically Shift Unicode. Quickly circularly rearrange Unicode symbols.

Escape Unicode. Quickly convert Unicode data to escape sequences. URL-encode Unicode. Quickly URL-escape Unicode symbols. Convert Unicode to Base Quickly encode Unicode values to base Quickly encode Unicode values to a data URI. Convert Unicode to Bytes. Quickly convert Unicode characters to raw bytes.

Convert Unicode to Binary. Quickly convert Unicode data to base-2 binary. Convert Unicode to Octal. Quickly convert Unicode data to base-8 octal.

Convert Unicode to Decimal. Quickly convert Unicode data to base decimal. Convert Unicode to Hex. Quickly convert Unicode data to base hexadecimal. Convert Unicode to a String Literal.

Quickly convert Unicode text to a string literal. Convert Emoji to an Image. Quickly create a picture from Unicode emojis.

Let Zalgo Destroy Unicode. Quickly release Zalgo on your Unicode text. Remove Zalgo from Unicode. Quickly make Zalgo text readable again. Coming soon These unicode tools are on the way. Name Unicode Symbols. Spell out the names of Unicode characters in the input text. URL-decode Unicode.