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Tools library

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Base64 Encoder / Decoder Encode text to Base64, decode Base64 safely, validate payloads, and use URL-safe Base64. ↗

URL Encoder / Decoder Inspect url / in a readable browser workspace and turn messy input into details you can act on. ↗

Unicode Escape Converter Convert Unicode text into escape sequences and decode escaped text back to readable characters. ↗

Hex Encoder / Decoder Inspect hex in a readable browser workspace and turn messy input into details you can act on. ↗

Binary Encoder / Decoder Encode text to binary bytes or decode binary groups back to Unicode text. ↗

HTML Entity Encoder / Decoder Encode HTML-sensitive characters or decode named and numeric entities back to readable text. ↗

ASCII Converter Convert characters to ASCII/code-point values or convert numeric codes back to text. ↗

Base32 Encoder / Decoder Encode and decode RFC 4648 Base32 text with optional padding and grouping. ↗

Base58 Encoder / Decoder Encode and decode Base58 strings using Bitcoin-style alphabets for compact identifiers. ↗

Base85 Encoder / Decoder Encode and decode Ascii85/Base85 text with optional Adobe delimiters. ↗

Punycode Converter Convert internationalized domain labels to Punycode and back for DNS-safe usage. ↗

Morse Code Translator Translate text to Morse code or decode Morse code back to readable text. ↗

ROT13 Converter Encode or decode ROT13, ROT18, and ROT47 style text locally with clean previews. ↗

Caesar Cipher Tool Encode, decode, or brute-force Caesar cipher shifts with readable mapping details. ↗

Quoted Printable Converter Encode and decode quoted-printable email text with line wrapping and UTF-8 support. ↗

Base36 Encoder / Decoder Encode and decode Base36 values for compact IDs, numeric strings, and browser-safe text workflows. ↗

Base62 Encoder / Decoder Encode and decode Base62 strings for short IDs, tokens, and compact readable identifiers. ↗

Base91 Encoder / Decoder Encode and decode Base91 text for dense ASCII-safe payloads and quick conversion checks. ↗

Z85 Encoder / Decoder Encode and decode Z85 text for ZeroMQ-style ASCII-safe binary text representation. ↗

Crockford Base32 Converter Convert text and IDs using Crockford Base32 formatting for readable human-friendly codes. ↗

XML Entity Encoder / Decoder Encode XML-sensitive characters and decode XML entities back into readable text. ↗

JSON String Escaper / Unescaper Escape plain text for JSON strings or unescape JSON string content back to readable text. ↗

JavaScript String Escaper / Unescaper Escape text for JavaScript strings and unescape JavaScript-style escaped text. ↗

CSS String Escaper / Unescaper Escape and unescape CSS string values for selectors, content values, and style snippets. ↗

Regex Escaper / Unescaper Escape special regex characters or unescape regex-safe text for pattern building. ↗

CSV Field Escaper / Unescaper Escape CSV fields with quotes and separators or unescape CSV-safe field values. ↗

URI Component Encoder / Decoder Encode and decode URI components for query values, path parts, and browser links. ↗

Email Header Encoder / Decoder Encode and decode email header text for MIME encoded-word subject and name values. ↗

UTF-8 Byte Converter Convert text to UTF-8 byte values and decode UTF-8 byte sequences back to text. ↗

UTF-16 Encoder / Decoder Encode text to UTF-16 code units and decode UTF-16 values back into readable text. ↗

UTF-32 Encoder / Decoder Encode text to UTF-32 code points and decode UTF-32 values back into readable text. ↗

Latin-1 to UTF-8 Converter Convert Latin-1 encoded text into clean UTF-8 text for web and document workflows. ↗

UTF-8 to Latin-1 Converter Convert UTF-8 text into Latin-1 compatible text where supported characters allow it. ↗

Mojibake Text Fixer Fix common mojibake encoding mistakes and recover readable text from broken character output. ↗

Unicode Code Point Converter Convert text to Unicode code points and turn code points back into readable characters. ↗

Emoji Unicode Converter Convert emojis to Unicode code point notation and decode Unicode notation back to emojis. ↗

HTML Numeric Entity Converter Convert characters to HTML numeric entities and decode numeric entities back to text. ↗

Octal Encoder / Decoder Encode text as octal byte values and decode octal values back into readable text. ↗

Decimal Encoder / Decoder Encode text as decimal byte values and decode decimal values back into readable text. ↗

URL Query Encoder / Decoder Encode and decode complete URL query strings with readable key-value inspection. ↗

Data URI Encoder / Decoder Create and decode Data URI payloads for text, SVG, JSON, CSS, and small browser assets. ↗

MIME Type to Data URI Helper Build Data URI prefixes from MIME types and prepare browser-ready encoded payloads. ↗

Shell String Escaper Escape text for safer shell string usage and command-line copy/paste workflows. ↗

LDAP String Escaper Escape LDAP filter and DN special characters for safer directory query text. ↗

QR Text Payload Encoder Prepare encoded text payloads for QR codes, links, contact text, and compact sharing. ↗