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DataFormatTools
ENV Suite · 7 Tools

ENV Developer Tools

Dotenv (.env) configuration utilities to validate syntax, format key-value pairs, convert to JSON and YAML, and compare environment variable diffs.

VALIDATOR

.env Validator

Validate .env configuration files online. Detect duplicate keys, missing values, unquoted spaces, and syntax errors with instant browser linting.

Duplicate key detectionWhitespace warningUnquoted value checks
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FORMATTER

.env Formatter

Format, sort, and organize .env files online. Alphabetize keys, group related variables, and clean up unquoted strings directly in your browser.

Alphabetical key sortingQuote normalizationComment preservation
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CONVERTER

.env → JSON

Convert .env and dotenv configuration files to JSON key-value objects online. Parse boolean/numeric values with instant browser-based execution.

Type inference (num/bool)Comment filteringIndent customization
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CONVERTER

.env → YAML

Convert .env environment variables to structured YAML configuration files online. Perfect for Docker Compose and Kubernetes secret generation.

YAML mapping exportType preservationComment handling
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CONVERTER

JSON → .env

Convert JSON configuration objects to .env (dotenv) format online. Flatten nested JSON keys and generate valid environment files in your browser.

Object flatteningUppercase variable namesValue quoting
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CONVERTER

YAML → .env

Convert YAML configuration files to flat .env key-value pairs online. Export Docker Compose and Kubernetes variables directly in your browser.

Hierarchy flatteningSNAKE_CASE conversionValue escaping
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DIFF TOOL

.env Diff

Compare two .env files online side-by-side. Spot missing environment keys, altered values, and staging vs production drift in your browser.

Side-by-side viewMissing variable detectionChanged value highlight
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Client-Side Privacy: All ENV processing runs locally inside your browser session. Your input data is never sent to a remote API.