Little Eye Pro

One‑time purchase. Works offline. No subscription. A 14‑day free trial is built in — buy a license when you’re ready to keep the network lookups.

Buy a license Checkout opening soon · €14.99 / $14.99 one‑time

Little Eye is in closed beta while we finish setting up checkout. Want in early? Email support@little-eye.com and we’ll sort you out.

What Pro unlocks

Every detector runs free: Little Eye decodes JWTs, JSON, URLs, hex colors, IP addresses and more entirely on your device — no account, no telemetry. Pro adds the optional, network‑touching lookups:

Reverse‑DNS and forward‑DNS resolution
WHOIS / RDAP domain registration lookups
URL fetch with response auditing
Ping and traceroute (macOS)
ISBN book lookups

During the 14‑day trial every Pro feature is unlocked with no payment up front. When it ends, the offline detectors keep working and the network lookups wait behind your license.

Payments are handled by Paddle, our Merchant of Record. See the Refund Policy and Terms of Service.