Unicode Converter: Text to Unicode & Back | Free Online Tool

A Enter Unicode code points like U+0048 U+0065 in the Unicode field. The corresponding text appears in the input area.

A Yes, all Unicode characters are supported including emoji, CJK characters, and supplementary plane characters.

A Yes, completely free with no limits.

A Data engineers and developers often encounter characters that display incorrectly or cause issues during data processing. This Unicode converter helps by instantly revealing the precise Unicode code points (e.g., U+FFFD for the replacement character), UTF-8 hex, and other encodings for any input text. By pasting a suspicious character or string, you can pinpoint its exact representation and then devise appropriate cleaning strategies, encoding corrections, or replacement rules for robust data handling.

A To get HTML entities for problematic or non-standard characters, simply paste your text into the input area of the Unicode Converter. The tool instantly displays the corresponding HTML entities (e.g., `€` for the Euro symbol) in the 'HTML Entities' section. This is crucial for web developers and email marketers who need to encode special symbols to prevent display issues across different browsers, email clients, or character encodings, ensuring universal readability.

A You can paste in as much text as you need, even entire paragraphs or multiple pages. The tool handles large inputs efficiently. For instance, if you paste a 500-word document, you'll see all its Unicode code points, HTML entities, and UTF-8 hex representations displayed below. This makes it great for reviewing character sets in larger academic papers or reports without needing to convert them manually chunk by chunk.

A Yes, absolutely. Paste your string into the input field and look for the 'JavaScript Escapes' section. It shows the escaped version ready for use in JS code, including characters like quotes and backslashes. For instance, a double quote becomes \". This saves you from manually escaping each character, especially in long strings. You can copy the output directly into your script.

A You might be seeing a character that renders oddly in your browser or editor. Paste it into the converter anyway — check the 'UTF-8 Hex' output. For example, a regular space (U+0020) and a non-breaking space (U+00A0) look identical but behave completely differently in code. The converter reveals the real difference in under a second. Practical tip: copy the hex values rather than relying on visual inspection.

A Yes, they're related but not the same. Unicode code points are abstract numbers assigned to each character—like U+00E9 for é. UTF-8 hex shows how that same character gets encoded into bytes for storage or transmission. For é, the UTF-8 hex is C3 A9 (2 bytes). Paste the letter é into this converter and compare both outputs side by side. Practical tip: when debugging encoding errors, always check the UTF-8 hex first—it reveals byte-level issues that code points alone won't show.

A Sure, just enter raw hex numbers like "0048 0065" and the converter figures it out. It'll match them against Unicode's database and show the corresponding text in the input area. You can also mix formats — paste "U+0048" next to "0065" and both work. Saves time when you're pulling code points from a log file. Practical tip: if you're parsing error logs, strip any prefixes first for cleaner batch conversions.