Parse .env files — quoted values and comments handled, one variable per line. Local parsing, free, no signup.
Content reviewed October 2026 · About Toolzum
Parse cron expressions into human-readable descriptions. Includes common presets for quick reference. Presets plus plain-English schedules prevent 3am surprises — local parsing, free, no signup.
Parse User-Agent strings into browser, OS, device, and bot verdicts. Identify crawlers vs customers in logs — local parsing, free, no signup.
Parse RateLimit/Limit headers — limits, remaining, reset times — from any API response. Read 429s correctly before retrying — local parsing, free, no signup.
Parse SQL INSERT statements back into CSV rows — quoted strings unescaped, NULLs emptied, multi-statement appends. Round-trip database dumps back to spreadsheets — local parsing, free, no signup.
Describe your brand in one line and get a complete 6-color palette with hex codes and designer usage notes. Founders go from 'trustworthy fintech' to a working palette in a minute — 1 credit per palette.
Unquoted values with spaces or # characters (parsed as comments). The parser lists KEY and value per variable without line numbers — export prefixes are kept as part of the key, so strip them first.
Not supported — every line parses independently, so multiline certificates/keys will not round-trip. Private keys belong in secret managers, not env files, regardless.
Local dev only — production secrets belong in vaults/KMS with rotation. Never commit .env files; audit git history for leaked ones.
No — parsing runs locally in your browser. Secrets never leave your device — still, prefer dummy values for checks.