ASCII Table Reference
Search common ASCII characters, decimal codes, hex codes, and binary values.
Every ASCII code, searchable
ASCII is the foundation under text encoding, and now and then you need the exact code for a character — a control code, a symbol, the numeric value behind a key. This reference lists the common characters with their decimal, hexadecimal, and binary values in one searchable table.
Type a character, a number, or a name and it filters instantly, so you can confirm that a space is 32, a newline is 10, or that "A" is 65 without digging through documentation. It is a quick lookup for debugging encodings and parsing byte streams.
Decimal, hex, and privacy
Each row gives the character's decimal and hexadecimal code so you can drop the exact value into an escape sequence or byte. The reference runs entirely in your browser.
Frequently Asked Questions
What does the ascii table reference do?
It processes pasted developer text in your browser and writes a usable result to the output panel.
Does this send code or data to a server?
No. The tool runs client-side in your browser and does not upload your input.
What are the limits?
It is designed for everyday snippets, configuration values, and small files rather than huge production datasets.
Is this free?
Yes. It is a free browser utility with no account required.
Practical utilities for everyday web development work.