Env Example Maker

Name: Env Example Maker
Author: Amir Hussain

Drop a real .env file and get a safe .env.example with every value stripped, plus warnings for secrets and drift.

Free100% in your browserNo sign-up

Paste your .env file (or drop it below)

Paste an existing .env.example to compare key sets

Runs 100% in your browser. Your files never leave this device.

How it works

Parses .env files with quotes, export prefixes and comments, and preserves comments and ordering in the output.
Generates a .env.example with values blanked or replaced by type aware placeholders for URLs, ports, emails, numbers and booleans.
Likely secret highlighting using key name and entropy heuristics, with a never commit checklist.
Drift diff against an existing .env.example showing keys missing on either side, plus downloads for the example and the drift report.