#dotenv

SecretGuard - Catch Hardcoded Secrets & API Keys

khushwant-r

Flags hardcoded API keys, tokens, private keys, and secrets in your code before they get committed. Catches secrets that AI assistants and quick copy-paste leave behind.

SafePaste

safepaste

Detects secrets in your code on copy/paste and lets you sanitize or restore them — keep your .env files safe when sharing with AI tools.

The complete .env toolkit — syntax highlighting, duplicate detection, missing variable warnings, hover info, multi-file comparison, value masking, and codebase usage scanning.

Env Diff — Compare .env Files Across Environments

takeaseat-venture

Compare .env files side-by-side. Instantly spot missing, extra, and changed environment variables between dev, staging, and production. Sort .env files. Never deploy with a missing config again.

Veilo — Secret & PII Scanner

veilo

Catch secrets, credentials & PII in your code before commit — 100% local, nothing leaves your machine.

Keycat

MichealPeter

Zero-knowledge environment variable manager — manage, sync and back up your .env files

env-doctor

neeravjha

Inline warnings for missing or undocumented environment variables. Squiggles on process.env.VAR not in .env.example — the eslint of env vars.

ENV Profile Manager

GauravPrajapati

Visual manager for .env files — switch profiles, mask secrets, edit variables

Env Sync Pro — .env.example Generator & Validator

takeaseat-venture

Scan your codebase for environment variables and auto-generate .env.example files across 7 languages (JS, TS, Python, Go, Rust, Java, Ruby). Validate configs, catch drift, and never ship missing env vars again.

Multi Dotenv

AuraBox

Environment configuration management: multi-file .env profiles, effective config, environment diffing, validation diagnostics, and secret masking

EnvVault — .env Manager

mjethwa-streamlit

Manage .env files with secret masking, multi-environment switching, missing key detection and team sync (Pro).

EnvRadar

BeFlow

Visual .env manager — diff environments, detect missing vars, catch leaked secrets, and validate env types. The .env tool devs actually need.