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Unicode Converter

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Text & Writing

Unicode Converter

Convert text between Unicode encodings and escape sequences.

Workspace

Run the tool here

Browser utility

Input

Mode

Output

Run the workspace to see the response here.

How to use

Paste the text or escape sequence.
Choose the target notation such as \u or HTML entities.
Copy the converted output and verify it in the target system.

About this tool

Convert text to and from Unicode escape sequences and inspect code points for characters that look identical.

Unicode Converter is part of the TmpMailer Text & Writing set — free browser utilities that open instantly, need no account, and pair well with a temporary-email workflow when you just need a quick result.

Common use cases

Debugging a string that contains invisible characters.
Embedding non-Latin text in source code.
Comparing homoglyphs in a username.

Common questions

Why do two identical-looking names differ?

They may use different Unicode code points, such as Latin letters versus Cyrillic homoglyphs. Inspect the code points rather than the glyphs.

What is the difference between UTF-8 and Unicode?

Unicode assigns code points; UTF-8 is one encoding of those points into bytes. Escapes usually refer to code points.

Can this fix mojibake?

Sometimes. If text was decoded with the wrong charset, re-encoding the bytes correctly is the reliable fix.

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