Convert text to Unicode code points with JavaScript escape sequences and HTML entities. Everything runs locally in your browser — nothing is uploaded.
Auto-formats source code across 15+ languages — JavaScript, Python, HTML, CSS, SQL, YAML — with language-aware indentation and syntax rules.
Encode or decode text using Base64, Base64URL, URL encoding, HTML entities, Hex, Binary, ROT13, UTF-8, and Unicode escape schemes.
Check JavaScript code for syntax errors using the Function constructor. Validate code before execution. Everything runs locally in your browser — nothing is uploaded.
View Unicode code points, HTML entities, and percent-encoding for any text. Character-by-character breakdown with U+XXXX codes and HTML entity references.
Strip all HTML tags from content and decode HTML entities. Convert any HTML document back to clean plain text. Everything runs locally in your browser — nothing is uploaded.
Unicode Converter lets you convert text to Unicode code points with JavaScript escape sequences and HTML entities. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Convert text to Unicode code points with JavaScript escape sequences and HTML entities. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, Unicode Converter runs entirely on your device with no internet connection needed. All processing is done locally.
Unicode code points (U+XXXX), JavaScript escape sequences (backslash uXXXX, backslash u{XXXXX}), HTML entities (&#xXXXX;), and decimal values.
Yes. Emojis (including multi-codepoint sequences) are converted to their proper Unicode representations. Both simple and compound emojis work.
Yes. Paste code points (U+XXXX format), JS escapes, or HTML entities and convert them back to readable text.
Yes. All 17 Unicode planes are supported, including Basic Multilingual Plane (BMP), Supplementary Multilingual Plane (SMP), and others.
Yes. All conversions happen in your browser. No data is transmitted to any server.
Character Encoding Converter
Analyze each character to see its Unicode code point and ASCII/non-ASCII status.
Text to Binary
Encodes any Unicode string into its binary (base-2) representation, byte by byte, with visible byte-boundary separators. Everything runs locally in your browser — nothing is uploaded.