Convert text to Unicode code points with JavaScript escape sequences and HTML entities. JavaScript escapes plus HTML entities covered — free, local, no signup.
Content reviewed October 2026 · About Toolzum
Beautify or minify HTML, CSS, JavaScript, XML, ERB, LESS, and SCSS with a single click. HTML, CSS, JS, XML, and more normalize in one pass — local processing, free, no signup.
Encode or decode text using Base64, Base64URL, URL encoding, HTML entities, Hex, Binary, ROT13, UTF-8, and Unicode escape schemes.
Encode special HTML characters into entities (& < >) or decode them back to readable text — display code safely and neutralize injection vectors.
Inspect any character's Unicode code points, HTML entities, and percent-encoded bytes. Debug invisible text issues precisely — local inspection, free, no signup.
Preview your text in 6 Google fonts — Inter, Playfair Display, Fira Code, Pacifico, Outfit, and Montserrat — and copy the ready-to-use CSS import plus font-family rule. Free, local, no signup.
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. Debug mojibake with byte-level views — free, local, no signup.
Text to Binary
Encode any text into binary (base-2) byte sequences with visible separators. See exactly how computers store letters — local encoding, free, no signup.