The native Mac client for Kafka & NATS
Like TablePlus, but for streams. Connect to any Kafka cluster or NATS JetStream server — local Docker or hosted cloud — and browse, tail, produce, and administer from one fast, minimalist app.
Free 14-day trial · Apple Silicon · No account required
Live message tailing
Stream thousands of messages a second into a buttery-smooth virtualized view. Seek by offset, timestamp, or from the beginning.
Kafka + NATS JetStream
The only desktop client that speaks both. Topics, partitions, and consumer groups next to streams, consumers, and KV buckets.
Consumer lag at a glance
Per-partition committed offsets, high watermarks, and lag totals — refreshed live. Reset offsets without touching a CLI.
Produce & publish
Send messages with keys, headers, and explicit partitions. Re-publish an existing message in one click.
Filters that scale
Filters run broker-side in native code, so a firehose topic filtered to a needle never melts your UI.
Secrets in your Keychain
SASL passwords, tokens, and creds files live in the macOS Keychain — never in config files, never synced anywhere.
Simple pricing
$79
one-time purchase
- ✓ Perpetual license — the version you buy is yours forever
- ✓ 12 months of updates included
- ✓ Use on up to 3 Macs
- ✓ Kafka, Redpanda & NATS JetStream
Secure checkout & global tax handled by Polar. License key delivered instantly.