Your Smart Home, One App
eWeLink App is the all-in-one smart home platform that lets you control, automate, and monitor devices from 1000+ brands — all from a single app. Whether it's lights, switches, cameras, or sensors, eWeLink makes smart home simple.
App Showcase
Experience the eWeLink App
A clean, intuitive interface designed to make smart home management effortless for everyone.
eWeLink by the Numbers
Powering Smart Homes Worldwide
Join millions of users who trust eWeLink to manage their smart home devices every day.
Supported Brands
Device Categories
Countries & Regions
Voice Assistants
Core Features
Everything You Need to Automate Your Home
The eWeLink App provides powerful tools to control every aspect of your smart home, from anywhere in the world.
Remote Control
Control your smart home devices from anywhere in the world. Turn lights on/off, adjust brightness, set temperature — all from your phone.
Smart Scenes & Automation
Create powerful automations triggered by time, device state, or NFC tags. Set up sunrise routines, security modes, and energy-saving schedules with ease.
1000+ Device Compatibility
Works with SONOFF and 1000+ smart home brands. Supports Wi-Fi, Zigbee, Bluetooth, and Matter protocol devices seamlessly.
Voice Control
Control your devices hands-free with Amazon Alexa, Google Assistant, and Siri Shortcuts. Just speak and let your home respond.
LAN Control
Control devices locally without internet via LAN mode. Enjoy faster response times and uninterrupted control even when your network is down.
Security & Monitoring
Monitor your home with real-time camera feeds, motion sensor alerts, and door/window notifications. Stay informed about what matters most.
Ecosystem
Works with Your Favorite Platforms
eWeLink integrates with the most popular smart home ecosystems and protocols, making it the central hub for your connected home.
Our Mission
Making Smart Home Accessible to Everyone
Developed by CoolKit Technology, eWeLink is built with a simple belief: smart home technology should be easy, affordable, and available to everyone — not just tech enthusiasts.
Simplicity First
We design every feature to be intuitive, so anyone can set up and manage their smart home without technical expertise.
Open Ecosystem
We believe in interoperability. eWeLink works across brands, protocols, and platforms — because your smart home shouldn't be locked to one vendor.
Continuous Innovation
We ship updates regularly with new device support, automation features, and platform integrations. Your smart home gets better over time.
Global Reach
Available in 18+ languages and serving users in 200+ countries, eWeLink is designed for the world — not just one market.
FAQ
Frequently Asked Questions About eWeLink
Ready to Make Your Home Smarter?
Download eWeLink App and start controlling your smart home today. Available for free on iOS and Android.