Number base converter
Convert integers accurately between binary, octal, decimal and hexadecimal, even with many digits.
Koding, hashing og nyttige hverdagsverktøy.
Din daglige verktøykasse
21 verktøy
Convert integers accurately between binary, octal, decimal and hexadecimal, even with many digits.
Kod eller dekod Unicode-tekst med Base64.
Calculate the network address, address range and address count.
Format JavaScript, CSS, HTML, JSON and Markdown code.
Choose a color and view its HEX, RGB and HSL values.
Beregn en SHA-256-hash på enheten din.
Encode and decode special HTML characters.
Convert an IPv4 address to IPv4-mapped IPv6 notation.
Convert between text and JSON strings.
Inspect token contents and verify HMAC signatures.
Generate passwords using secure randomness on your device.
Create PNG and SVG QR codes for text, URLs and Wi-Fi networks.
Inspect matches and groups in a JavaScript regular expression.
Convert a table copied from a spreadsheet to HTML.
Convert between text and binary UTF-8 bytes.
Convert between text and decimal UTF-8 bytes.
Convert between text and hexadecimal UTF-8 bytes.
Convert between Unix timestamps in seconds or milliseconds and dates.
Convert between text and Unicode escapes.
Sikker kode eller dekode tekst for URL-er.
Generer så mange tilfeldige UUID v4-verdier du trenger.