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Encoding & Format

Encoding & Format — free online tools

40 tools
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JSON Formatter

Format, minify & validate JSON data HOT
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JSON Minifier

Remove whitespace to compress JSON
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JSON to YAML

Convert JSON to YAML format
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YAML to JSON

Convert YAML to JSON format
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JSON to CSV

Convert JSON arrays to CSV tables
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CSV to JSON

Convert CSV tables to JSON arrays
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XML Formatter

Format, minify & validate XML data
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XML to JSON

Convert XML structure to JSON
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JSON to XML

Convert JSON to XML structure
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HTML Formatter

Format and beautify HTML code
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CSS Formatter

Format and minify CSS code

JS Formatter

Format and minify JavaScript code
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SQL Formatter

Format complex SQL queries HOT
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Base64 Encode/Decode

Encode and decode Base64 strings HOT
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Image Base64

Convert images to/from Base64
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URL Encode/Decode

Encode and decode URL strings HOT
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HTML Entity Escape

Encode/decode HTML special entities
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Unicode Escape

Escape and unescape Unicode chars
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Hex Encode/Decode

Convert text to/from hex strings
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Markdown Preview

Live render Markdown to HTML
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TOML Formatter

Format and validate TOML config
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Protobuf Viewer

Parse and format Protobuf messages
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MessagePack Viewer

Parse MessagePack binary format
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CBOR Viewer

Parse and display CBOR binary data
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Bencode Decoder

Decode BitTorrent Bencode format
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INI Formatter

Format and validate INI config

GraphQL Formatter

Format GraphQL schemas and queries
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PEM Certificate Decoder

Parse PEM format SSL certificates
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JWT Deep Inspector

Deep inspect JWT structure & expiry
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JSONL Formatter

Validate and format JSON Lines
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TOML to JSON

Convert TOML config to JSON
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YAML to TOML

Convert YAML config to TOML
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XML to CSV

Batch convert XML data to CSV

Nginx Config Validator

Check Nginx config syntax errors
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.env File Formatter

Format and validate .env files

OpenAPI Validator

Validate OpenAPI/Swagger specs
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JSON Deep Diff

Visualize nested JSON differences
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Base32 Encode/Decode

Encode and decode Base32 strings
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UTF-8 Encoder Analyzer

Analyze text UTF-8 byte sequences
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HTML Minifier

Compress HTML, strip comments