// browse ascii character codes instantly
Browse ASCII characters, decimal, hex, binary, HTML entities, and control-code names with fast search and copy-ready output.
Search by character, name, decimal, hex, binary, or HTML entity.
650x4101000001A| Char | Dec | Hex | Binary | Name | HTML |
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Switch between control characters, printable characters, digits, letters, and symbols.
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This ASCII Table is a browser-based reference for the 128 standard ASCII values. It shows printable characters, control-code labels, numeric formats, and copy-ready entities.
ASCII is a character encoding standard that maps numbers to letters, digits, punctuation, and control characters.
Standard ASCII contains 128 values, from decimal 0 through 127.
The space character is decimal 32, hexadecimal 0x20, and binary 00100000.
Control characters are non-printing values such as NUL, TAB, LF, CR, and ESC that historically controlled terminals and data streams.
Yes. You can copy a single row from the table or copy every visible row after searching or filtering.
No. Search, conversion, filtering, and copying run in your browser.
An ASCII table is one of the most useful references for developers, writers, technical support teams, and anyone who works with text formats. ASCII maps small integer values to characters. The standard range runs from decimal 0 to 127 and includes control codes, punctuation marks, numbers, uppercase letters, lowercase letters, and common symbols. This online ASCII Table lets you search and copy those values without opening a terminal, spreadsheet, or documentation page.
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Modern applications usually rely on Unicode, but ASCII remains the foundation of many text workflows. JSON, HTML, URLs, source code, command-line output, HTTP headers, logs, configuration files, and data exports often contain characters that belong to the ASCII range. When something looks wrong in a string, the first step is often checking the exact code point. A visible space, a tab, a carriage return, or a line feed can change how software parses the text.
ASCII is also useful when explaining formats to other people. Instead of saying that a delimiter is a tab, you can identify it as TAB, decimal 9, hexadecimal 0x09, or binary 00001001. That makes bug reports, migration notes, and data-cleaning instructions much clearer.
Different tools describe characters in different formats. Some logs show decimal values, many programming references use hexadecimal, and lower-level debugging tools may show binary. Web pages can represent characters as numeric HTML entities, such as A for uppercase A. This tool shows all of those formats side by side, so you can translate between them quickly.
The quick converter panel updates as you search. If you enter a single printable character, the tool shows its numeric forms. If you enter a decimal, hex, binary, or named control code, the matching rows appear in the table. You can then copy the row or copy every visible result.
ASCII values from 32 to 126 are printable in typical contexts. They include the space character, punctuation, digits, uppercase letters, lowercase letters, and symbols. Values from 0 to 31 are control characters, and 127 is DEL. These control values may not render as normal text, but they can still appear inside files and streams. Common examples include TAB for indentation, LF for Unix line breaks, CR for carriage returns, and ESC for terminal sequences.
The filter buttons help separate those groups. Use Printable when you only want visible characters. Use Control when you need to inspect non-printing values. Use Digits, Letters, or Symbols when you are building validation rules, encoding examples, or teaching materials.
The ASCII Table runs locally in your browser. It does not need a server request to search, filter, or convert values. That makes it fast enough for quick checks while writing code, reviewing logs, preparing educational content, or cleaning imported data. Paste or type a value, filter the results, and copy exactly what you need.