Encoding Tools

Encoding Tools brings together useful utilities for people who need quick results without installing separate apps. Use this category to find related tools, open the best match, and finish the task with clean output. Explore Encoding Tools when you want a focused set of tools instead of searching through the full library. Each utility is built around a clear input, practical options, and output that is easy to copy or reuse.

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45 tools available

All active tools in this category are shown below. Open a utility and use sample data to test it quickly.

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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. ↗