Lint .env Files

About This Spell

With a wizard's whisper, Validate .env files for common mistakes: duplicate keys, missing required variables, invalid types, quotes handling, and spacing issues.

How to Cast the Spell:

Use your magic to Paste .env content.
Use your magic to Optionally provide a schema to enforce types and required keys.
Use your magic to Click Lint to see issues and parsed values.

What is Env Linter?

Env Linter is a free developer assistant from WizardOfAZ. Use it to work with developer payloads using flexible options as part of your debugging and prototyping, without installing extra software.

Because everything happens locally in your browser, your code and credentials stay under your control while you work with developer payloads using flexible options.

Popular ways to use Env Linter

Streamline debugging and prototyping by using Env Linter to work with developer payloads using flexible options.
Share deliverables faster—processed developer payloads are ready for download in seconds.
Combine Env Linter with other WizardOfAZ tools to keep complex workflows in one browser tab.

Examples and workflow tips

Upload a sample file, cast the spell to work with developer payloads using flexible options, and download the processed result instantly.
Bookmark the Env Linter in your browser so recurring tasks stay only one click away.
Share the spell with teammates who need a quick, no-install way to work with developer payloads using flexible options.

Frequently asked questions

Is the Env Linter secure?

Yes. The Env Linter runs entirely in your browser, which means your code and credentials never leave your device.

What can I do with the Env Linter?

You can debugging and prototyping by processing developer payloads without uploading them to an external service.

Can I use Env Linter on mobile?

Yes. WizardOfAZ tools are responsive, so you can launch the spell on desktops, tablets, or phones without installing extra apps.

Related tools to explore

Expand your toolkit with other WizardOfAZ spells that complement Env Linter:

Base64 Tool — Use it to work with developer payloads using flexible options.
Batch Minifier — Use it to work with developer payloads using flexible options.
CSS Minifier — Use it to work with CSS snippets using flexible options.