Binary, hex & ASCII
Decimal, binary, hex and octal, plus ASCII and character codes.
11 tools · nothing uploaded
/
- PopularASCII ConverterLook up any character and see its code in every notation.
- PopularASCII TableThe full ASCII table with decimal, hex, octal, binary and HTML codes.
- PopularBinary to Decimal ConverterConvert binary to decimal, exact even beyond 2⁵³.
- Binary to Hex ConverterConvert binary to hexadecimal and back.
- Character Code LookupFind the Unicode code point and escapes for any character.
- PopularDecimal to Binary ConverterConvert a decimal number to binary, with the byte layout shown.
- PopularDecimal to Hex ConverterConvert a decimal number to hexadecimal.
- Decimal to Octal ConverterConvert a decimal number to octal.
- Hex to Binary ConverterConvert hexadecimal to binary, byte by byte.
- PopularHex to Decimal ConverterConvert hexadecimal to decimal.
- Octal ConverterConvert octal to decimal, binary and hex, in both directions.
More in Web Development
- Escaping & encoding Unicode, JSON, CSS and JS escapes, Base32/58/85, data URIs, MIME.
- Minify & beautify Shrink or expand CSS, JS, HTML, XML, JSON, SVG, PHP and Markdown.
- Validate & query Check syntax, and test JSONPath, XPath and CSS selectors.
- URL builders Build, encode, decode, normalise and clean up URLs and queries.
- CSS value generators clamp(), calc(), media queries, aspect-ratio, transforms, fonts.
- Server & config htaccess, Nginx, crontab, email headers and ID generation.
- Containers Dockerfiles, Compose and Kubernetes manifests with safe defaults.
- Repository files Workflows, licences, CODEOWNERS and the templates a repo needs.
- Project config tsconfig, package.json, ESLint, Prettier and the rest of the scaffolding.