HACS: all community extensions for Home Assistant

HACS, the Home Assistant Community Store, installs what the community builds beyond the official integrations: integrations for devices and services Home Assistant does not support itself, cards for the dashboard, themes, AppDaemon apps and more. Here you find every extension HACS lists – search by name or device, filter by kind, and open it straight in your own HACS.

4,185extensions
3,240integrations
766dashboard cards

4,185 extensions found

  • Stewart Filmscreen Integration

    Home Assistant integration for Stewart Filmscreen CVM controllers

    by binarylogic · ★ 1 · 1 downloads · v0.1.6 · updated 2026年4月12日

    Open in HACS GitHub

  • Stredoslovenská distribučná (SSD IMS) Integration

    Home Assistant Integration for Portál energetických dát - Stredoslovenská distribučná, a. s.

    by baracudaz · ★ 1 · 2.2.6 · updated 2026年9月16日

    Open in HACS GitHub

  • Swedish Radiation Safety Authority Integration

    This is a custom component for Home Assistant that integrates with the Swedish Radiation Safety Authority (SSM) to fetch radiation and UV data.

    by ebertek · ★ 1 · v1.3.0 · updated 2026年6月26日

    Open in HACS GitHub

  • Swiss Solar Reference Price (SFOE) Integration

    Home Assistant custom integration for the Swiss solar reference market price (SFOE, Art. 15 EnFV)

    by prusuino · ★ 1 · v1.3.0 · updated 2026年8月29日

    Open in HACS GitHub

  • Switch2 Integration

    Homeassistant integration for Switch2

    by jelmer · ★ 1 · v0.1.5 · updated 2026年5月23日

    Open in HACS GitHub

  • Sycamore School Integration

    Native Home Assistant integration for Sycamore School — grades, homework, missing work, attendance & lunch as HA entities, one device per student (HACS-installable)

    by yieldhog · ★ 1 · v0.1.21 · updated 2026年9月4日

    Open in HACS GitHub

  • Systemair HVAC Integration

    Home Assistant integration for Systemair HVAC ventilation units (cloud-only via WebSocket/GraphQL)

    by sirkro · ★ 1 · v0.9.3 · updated 2026年4月16日

    Open in HACS GitHub

  • T-Skylt Departure Boards Integration

    Custom Home Assistant Integration for T-Skylt Departure Boards

    by jnbp · ★ 1 · 0.2.13 · updated 2026年7月31日

    Open in HACS GitHub

  • Teal Theme Theme not updated for over two years

    Teal theme for Home Assistant

    by home-assistant-community-themes · ★ 1 · updated 2023年4月3日

    Open in HACS GitHub

  • TH Sensor Card Dashboard card

    A compact, square Lovelace card for Home Assistant that displays temperature, humidity, and battery level in a single tile.

    by yuri-val · ★ 1 · v1.4.0 · updated 2026年4月3日

    Open in HACS GitHub

  • Thermacell LIV Integration

    Thermacell Liv HomeAssistant Integration

    by joyfulhouse · ★ 1 · 1 downloads · v2.0.5 · updated 2026年9月14日

    Open in HACS GitHub

  • ThirdReality Smart Scale Integration

    Home Assistant custom integration for ThirdReality Smart Scale — cocktail mixing & calorie tracking with voice guidance

    by thirdreality · ★ 1 · v1.0.6 · updated 2026年8月25日

    Open in HACS GitHub

  • TimBox Remote Control Card Dashboard card not updated for over two years

    TimBox Remote Control card for Home Assistant

    by czz · ★ 1 · updated 2023年2月20日

    Open in HACS GitHub

  • Tripp Lite SRCOOL Integration

    Home Assistant custom integration for Tripp Lite SRCOOL portable air conditioners over Telnet.

    by Shaffer-Softworks · ★ 1 · v1.0.3 · updated 2026年8月16日

    Open in HACS GitHub

  • TrueAchievements Integration

    Home Assistant integration for TrueAchievements. Sync your Xbox Gamerscore, TA Score, and completion stats. Automatically updates your game progress when linked with an Xbox sensor.

    by dckiller51 · ★ 1 · 2026.9.0 · updated 2026年9月14日

    Open in HACS GitHub

  • Turn Touch Integration

    Home assistant integration for Turn touch devices

    by Treyone · ★ 1 · v0.2.4 · updated 2026年5月28日

    Open in HACS GitHub

  • Twilio SMS Integration

    Send SMS and MMS messages from Home Assistant using Twilio

    by manjotsc · ★ 1 · 1 downloads · 1.0.3 · updated 2026年2月5日

    Open in HACS GitHub

  • Tzeva Adom Integration

    Home Assistant custom integration for Israel's Tzeva Adom (צבע אדום) civil defense alert system

    by dn5qMDW3 · ★ 1 · 1 downloads · v1.7.0 · updated 2026年4月10日

    Open in HACS GitHub

  • UFC Fight Tracker Integration

    Track live UFC fight scoreboards and detailed fighter stats directly within Home Assistant.

    by FadhelChaabane · ★ 1 · v1.0.0 · updated 2026年6月9日

    Open in HACS GitHub

  • Ugly Christmas Theme Theme

    Christmas theme for Home-Assistant

    by houtknots · ★ 1 · 8 downloads · v2026.2.1 · updated 2026年2月26日

    Open in HACS GitHub

  • uHoo Integration

    This is a uHoo Home assistant integration

    by getuhoo · ★ 1 · v1.0.1 · updated 2026年9月14日

    Open in HACS GitHub

  • UI Template binary_sensor configuration Integration not updated for over two years

    Add template binary_sensors from the UI.

    by dlashua · ★ 1 · updated 2021年11月11日

    Open in HACS GitHub

  • UK Companies House Integration

    A custom integration for Home Assistant that tracks company information from the UK Companies House Public Data API.

    by YukariChiba · ★ 1 · v0.1.1 · updated 2026年4月1日

    Open in HACS GitHub

  • Ultrahuman Ring Integration

    Ultrahuman Integration for HomeAssistant via HACS. This integration exposes a few key metrics from official Ultrahuman's Vision API as sensors in HomeAssistant

    by anant-j · ★ 1 · v1.1.1 · updated 2026年2月18日

    Open in HACS GitHub

  • Unban IP Integration

    HACS componet to add service for unban ip

    by PavelD · ★ 1 · v1.4.2 · updated 2026年5月19日

    Open in HACS GitHub

  • UniFi Presence Integration

    Home Assistant integration for presence detection of client devices using a UniFi Network controller.

    by djchen · ★ 1 · v0.11.0 · updated 2026年9月20日

    Open in HACS GitHub

  • Union Pacific Big Boy Tracker Integration not updated for over two years

    Home assistant integration for tracking Union Pacific Big Boy 4014

    by jheizer · ★ 1 · v0.1.0 · updated 2024年9月17日

    Open in HACS GitHub

  • Utilities Email Tracker Card Dashboard card

    Home Assistant Card to display parsed utility bill emails

    by ljmerza · ★ 1 · 3 downloads · v1.0.3 · updated 2026年8月8日

    Open in HACS GitHub

  • Vacasa Integration

    Vacasa Owner Home Assistant integration (booking calendar, sensors, etc)

    by samspade21 · ★ 1 · 7 downloads · v1.8.2 · updated 2026年9月18日

    Open in HACS GitHub

  • Vent-Axia Svara BLE Integration

    Home Assistant custom integration for Vent-Axia Svara bathroom fans over Bluetooth Low Energy. It connects directly to the fan using the device MAC address and PIN from the fan sticker, supports multiple fans under one integration, and is being built to let Home Assistant become the primary controller without relying on the vendor mobile app.

    by dfanica · ★ 1 · 1.0.3 · updated 2026年3月30日

    Open in HACS GitHub

Installing an extension from HACS

  1. Install HACS itself once, following the guide on hacs.xyz – it needs a GitHub account and runs as an integration of its own.
  2. "Open in HACS" takes you to the extension in your own Home Assistant. Download it there.
  3. Restart Home Assistant after downloading an integration, then add it under Settings → Devices & services. A dashboard card or theme only needs the browser to reload.

Extensions in HACS are not reviewed by the Home Assistant team, and each runs with the rights of Home Assistant. Prefer extensions that are kept up to date, and read what an integration asks for. One with the domain of an official integration takes that integration's place once installed.

Source: the published data of HACS – name, kind, author, stars, downloads (counted for releases only), version and date. Extensions HACS removed or marked as dangerous are left out. The descriptions are written for this page from the author's own one-liner; where none is written yet, that one-liner is shown.

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