What is Dozzle?

Dozzle is an open-source project sponsored by Docker OSS. It is a lightweight, web-based log viewer designed to simplify monitoring and debugging containerized applications across Docker, Docker Swarm, and Kubernetes environments.

New here? Jump to Getting Started to run it in under a minute.

Key Features

<Icon icon="mdi:pulse" inline /> Real-time Monitoring

Stream logs from running containers with instant updates. Live CPU, memory, and network metrics with historical visualizations.

<Icon icon="mdi:cube-outline" inline /> Flexible Deployment

Run as a standalone server, a Swarm deployment, a Kubernetes install, or with remote agents across multiple hosts.

<Icon icon="mdi:text-search" inline /> Advanced Log Handling

Automatic JSON detection and color coding, multi-line stack-trace grouping, filters, and an embedded SQL engine for ad-hoc queries.

<Icon icon="mdi:server-network" inline /> Multi-Host Support

Monitor containers across multiple Docker hosts from one UI. See agents.

<Icon icon="mdi:console" inline /> Interactive Terminal

Attach or exec into running containers from the browser. See Shell Access.

<Icon icon="mdi:gesture-tap-button" inline /> Container Actions

Start, stop, restart, and update containers directly from the UI. See Actions.

<Icon icon="mdi:bell-ring-outline" inline /> Alerts & Webhooks

Define log patterns that trigger notifications to Slack, Discord, email, and more. See Alerts and Webhooks.

<Icon icon="mdi:shield-lock-outline" inline /> Authentication

Run open, or layer in simple or forward-proxy auth with role-based access control.

<Icon icon="mdi:feather" inline /> Lightweight & Fast

Go backend, Vue 3 frontend, streaming over SSE and WebSocket — minimal resource footprint.

Next Steps

Dozzle is MIT-licensed and actively maintained.