Symbol & Unicode Utilities
Free browser-based symbol and Unicode utilities for developers, writers and designers. Look up code points, convert HTML entities and escape sequences, generate dividers, test invisible characters, and translate Morse code or Braille without installing software.
Every utility on SymbolHub runs entirely in your browser using standard Web APIs and the Unicode character database. Your text is never sent to a server. Select a tool below to convert, inspect or generate characters with one click.
Character inspection & lookup
2Converters & encoding
3Typing & text generators
4Browser-based Unicode utilities
Working with text across diverse systems, programming languages and social platforms often requires handling special characters that cannot be typed directly from a physical keyboard. Whether you are debugging character encoding issues, preparing web copy with proper HTML entities, looking up technical escape codes, or crafting creative layouts with fancy text generator styles and copy and paste symbols, these tools provide instant, private solutions.
Unlike traditional online tools that transmit form data to remote servers, all SymbolHub utilities operate client-side. The Unicode character lookup parses code points against the full Unicode 16.0 database locally, the invisible character inspector detects hidden zero-width and filler spaces instantly, and the converters let you switch between raw characters and escaped entities smoothly. For Windows keyboard shortcuts, you can also consult our complete alt codes chart.