U+0000— NULL (NUL)
NULL (NUL) is a standardized Latin script character in the Basic Latin block.
Font:
Size (88px):
NULL (NUL)
U+0000 • Decimal 0
PNG Background:
1-Click Multi-Language Developer Copy Palette (13 Formats)
Instant Clipboard ExportCharacter Glyph (Raw)
Unicode Codepoint (Hex)
U+0000
Decimal Integer
0
HTML Entity (Decimal)
�
HTML Entity (Hex)
�
JavaScript ES6 / JSON
\u0000
Java / C# (Surrogates)
\u0000
Python 3
\u0000
C / C++ / Rust
\u0000
CSS Content
\000000
URL Percent-Encoded
%00
Raw UTF-8 Bytes (Hex)
0x00
Base64 Stream
AA==
Unicode Character Database (UCD) Technical Specifications
Unicode 16.0 Standard| Unicode Plane | Plane 0: Basic Multilingual Plane (BMP) • U+0000..U+FFFF |
| Unicode Block | Basic Latin (U+0..U+7F) |
| General Category | Cc — Control Character |
| Bidirectional Class | L (Left-to-Right) • Flow: LTR |
| Unicode Version Introduced | Unicode 1.1 (1993) |
| UTF-8 Byte Stream | 0x00 (1 Byte) |
| UTF-16 Code Units | 0x0000 |
| UTF-32 Hexadecimal | 0x00000000 |
Quick Character Summary
Glyph
Hex CodepointU+0000
Decimal ID0
ScriptLatin
DirectionLTR (L)
Introduced InUnicode 1.1 (1993)
Device & Font Support
99.9% SupportApple (iOS / macOS)iOS 1.0+
Google (Android / Chrome)Android 1.0+
Microsoft (Windows)Windows 95+
ASCII core character supported on virtually every digital display and operating system in existence.