One image, two tiers

Every capability ships compiled into the same container. A license key unlocks Pro at runtime - no separate download, no reinstall.

Free

Self-hosted, free forever

£0

Genuinely useful on its own - not a crippled trial.

  • Full pcapng/pcap parsing and per-packet decode
  • Aggregate analysis: protocols, talkers, conversations, DNS/HTTP/TLS
  • Batch analysis, file comparison, JSON/CSV/pcap exports
  • 1000 MB upload cap
  • 25-item history
Self-host it
Pro

Everything, unlocked

£9.99 / month, per instance

Cancel any time - your instance keeps working as Free if a subscription lapses. Nothing breaks, nothing locks you out.

  • Everything in Free, plus:
  • 29-detector anomaly engine with per-finding annotations
  • Watched-folder auto-ingest
  • Multi-user proxy auth mode
  • 5120 MB upload cap
  • Unlimited history
Buy a license

Full comparison

Capability Free Pro
pcapng & pcap parsing (timestamp-resolution aware) ✓ ✓
Per-packet decode - Ethernet/IPv4/IPv6/ARP, TCP/UDP/ICMP, DNS, HTTP, TLS (incl. certificate details) ✓ ✓
Aggregate analysis - protocols, talkers, conversations, DNS/HTTP/TLS breakdowns ✓ ✓
Batch analysis (up to 20 files, 4 concurrent) & file comparison ✓ ✓
Exports - JSON, multi-sheet CSV, per-finding pcap ✓ ✓
29-detector anomaly engine, per-finding annotations - ✓
Watched-folder auto-ingest - ✓
Multi-user proxy auth mode - ✓
Upload size cap 1000 MB 5120 MB
History retention 25 items Unlimited

Questions

What am I actually licensing?

One license unlocks Pro on one self-hosted instance - your server, your data, your instance. There's no per-seat counting and no phoning home beyond a periodic license check.

What happens if I cancel?

Your instance drops back to the Free tier automatically - nothing breaks, nothing locks, no data is lost. Resubscribe any time to unlock Pro again.

Refunds?

Pro purchases receive a full refund when requested within 14 days of purchase, no questions asked. Email [email protected] with your license key.

Does my data ever leave my server?

No. Captures are parsed and stored entirely on your own instance. The one exception is license validation - a small periodic check against our license server, containing no capture data. The application sends no usage telemetry or analytics.