Aarunya Dev Tools

Catch secrets before they hit git. Convert JSON to types. Decode cron without leaving your editor.

Four small tools you'll actually use, with the privacy posture you'd want: everything runs locally in VS Code — no telemetry, no accounts, no network calls (the only exception is a link you can click to open our web tools).

🔒 .env Secret Guard (CodeLens)

Open any .env file and every sensitive key — API keys, tokens, passwords, connection strings, 35+ patterns — gets flagged inline:

🔒 Sensitive — not safe to commit · create .env.example
STRIPE_SECRET_KEY=sk_live_...

Click the lens (or run Aarunya: Show .env Sensitive Key Count) to audit the file and generate a .env.example with every value stripped — the file you can commit.

Prefer the terminal? The same engine is open source: npx @aarunyaapps/env-redact --check fails your CI when a file contains live secrets.

⏱️ Cron Hover

Hover any cron expression — in YAML, JS/TS, Python, TOML, JSON, or shell — and see the next 5 run times in your local timezone. No more "wait, is that 9am UTC or 9am here?"

Works on quoted expressions ("0 9 * * 1") and bare ones in config files.

🧩 JSON → TypeScript / Zod

Aarunya: JSON → TypeScript Interface — paste JSON (or select it first), pick TypeScript or Zod, name the root type, done. Nested objects become properly named nested interfaces.

Need Valibot, JSON Schema, OpenAPI, or Yup output too? The web version generates all six formats from the same input.

🛡️ Zod Schema Generator

Aarunya: Generate Zod Schema from JSON — same flow, straight to a runtime validation schema.

Settings

Privacy

This extension makes zero network requests and collects zero data. Your .env values, JSON payloads, and cron expressions never leave your machine. It's built by Aarunya Apps, where the same rule applies to all 25 of our browser tools — client-side only, verify it in DevTools.

More free tools

aarunyaapps.com — email deliverability diagnostics & monitoring, HTML email pre-flight checks, OCR document redaction, regex generation, webhook transforms, and 20 more. No accounts, no uploads.

Found a bug? Open an issue.