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Installation

Trezor Suite is available on multiple platforms. Choose the installation method that best fits your needs.

Desktop

Full-featured offline app for Windows, macOS, and Linux

Web

Browser-based access with no installation required

Mobile

On-the-go portfolio management for iOS and Android

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Desktop

The desktop application is built with Electron and offers the most complete Trezor Suite experience with offline capabilities, Tor support, and enhanced privacy features.

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Download

Download the latest version from the official website.
1

Download the Installer

Download Trezor-Suite-[version].dmg for your Mac:
  • Apple Silicon (M1/M2/M3): arm64 version
  • Intel Mac: x64 version
2

Install

  1. Open the downloaded .dmg file
  2. Drag Trezor Suite to the Applications folder
  3. Eject the disk image
3

Launch

  1. Open Finder → Applications
  2. Right-click Trezor Suite and select Open (first launch only)
  3. Click Open in the security dialog
On first launch, macOS may show a security warning. This is normal for apps downloaded outside the App Store.
4

Connect Your Device

Connect your Trezor device via USB and follow the on-screen instructions.

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macOS System Requirements

  • macOS 10.13 (High Sierra) or later
  • 4 GB RAM minimum
  • 500 MB free disk space
  • USB port or USB-C adapter

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Desktop Features

Offline Mode

Use Suite without internet connection for enhanced security

Tor Integration

Built-in Tor support for maximum privacy

Bundled Firmware

Update device firmware without internet connection

Local Data

All data stored locally, never on cloud servers

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App ID and Data Directories

Suite uses different data directories based on the environment:
EnvironmentApp IDApp NameData Directory
Productioncom.trezor.suiteTrezor Suite@trezor/suite-desktop
Developmentcom.trezor.suite.devTrezor Suite Dev@trezor/suite-desktop-dev
Local Devcom.github.ElectronTrezor Suite Local@trezor/suite-desktop-local
macOS: ~/Library/Application Support/[data-directory-name]Windows: C:\Users\[username]\AppData\Roaming\[data-directory-name]Linux: /home/[username]/.config/[data-directory-name]
You can access your data directory from Suite’s Debug settings.

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Web

Access Trezor Suite directly from your web browser without any installation.

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Access

1

Navigate to Suite Web

Open your browser and go to: suite.trezor.io/web
2

Check Browser Compatibility

Supported browsers:
  • Chrome 90+
  • Firefox 88+
  • Edge 90+
  • Brave 1.24+
  • Safari 14+ (with limitations)
3

Connect Your Device

  1. Click “Connect Trezor”
  2. Browser will prompt for USB device access
  3. Select your Trezor device from the list
  4. Grant permission
4

Start Using Suite

Follow on-screen instructions to access your wallet.

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Web vs Desktop Comparison

FeatureWebDesktop
Installation❌ Not required✅ Required
Offline Use❌ No✅ Yes
Tor Support❌ No✅ Yes
Firmware Updates✅ Yes (online)✅ Yes (bundled)
Auto-updates✅ Always latest✅ Yes
PlatformAny browserOS-specific
Web version requires internet connection and downloads firmware from CDN when needed.

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Technical Differences

The web version uses a different architecture:
  • Connect API: Uses @trezor/connect-web loaded as a regular JavaScript module
  • Firmware Binaries: Downloaded from CDN at [url]/build/static/connect/data/firmware
  • Communication: Uses WebUSB API (browser permission required)

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Mobile

Trezor Suite Mobile is a React Native application available for iOS and Android.
1

Download from App Store

Search for “Trezor Suite” in the Apple App Store or use this link: Download on App Store
2

Install and Launch

Tap Get → Install → Open
3

Grant Permissions

The app will request:
  • Camera access (for QR code scanning)
  • Biometric authentication (optional)
4

Set Up Your Wallet

  • Portfolio Tracker: Watch-only mode without device connection
  • Connect Device: Use with Trezor (limited iOS support)
iOS doesn’t support USB connections to Trezor. Use portfolio tracking features or connect via emulator in dev mode.

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iOS Requirements

  • iOS 14.0 or later
  • iPhone, iPad, or iPod touch
  • 200 MB free space

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Mobile Features

Portfolio Tracking

Watch-only mode for monitoring your assets

QR Code Scanner

Easy address scanning for transactions

Biometric Auth

Secure access with fingerprint or Face ID

Notifications

Stay updated on your transactions (coming soon)

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Mobile Architecture

The mobile app is built with:
  • React Native 0.81.5: Cross-platform framework
  • Expo SDK 54: Development and build tools
  • React Navigation 7: Native navigation
  • Redux Toolkit: State management
  • Jotai: Atomic state management
Mobile app version: 26.3.1 (as of latest release)

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Verification

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Verify Desktop Installation

After installing Suite Desktop, verify the installation:
1

Launch Application

Open Trezor Suite from your applications folder.
2

Check Version

  1. Open Suite
  2. Navigate to Settings → About
  3. Verify the version number matches your download
3

Test Device Connection

  1. Connect your Trezor device
  2. Verify Suite detects the device
  3. Unlock device to confirm communication

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Signature Verification (Advanced)

For enhanced security, you can verify the downloaded files: 
codesign -dvv /Applications/Trezor\ Suite.app
Look for: Authority=Developer ID Application: SatoshiLabs
  1. Right-click the installer
  2. Select Properties → Digital Signatures
  3. Verify signer: SatoshiLabs s.r.o.

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Troubleshooting

macOS: Remove quarantine attribute:
xattr -d com.apple.quarantine /Applications/Trezor\ Suite.app
Windows: Check antivirus settings and add Suite to exceptionsLinux: Ensure AppImage is executable and run with --no-sandbox if needed
  1. Try a different USB cable
  2. Check browser permissions (chrome://settings/content/usbDevices)
  3. Restart browser
  4. Try different browser (Chrome/Brave recommended)
Android:
  1. Use high-quality USB OTG adapter
  2. Grant USB permissions when prompted
  3. Try reconnecting device
  4. Ensure phone supports USB OTG
iOS: Direct USB not supported. Use portfolio tracker mode or Desktop Suite as bridge.
  1. Close unnecessary applications
  2. Check available RAM (4GB minimum)
  3. Clear application cache
  4. Ensure stable internet connection (for Web)
Always download Trezor Suite from official sources:

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Next Steps

Quick Start Guide

Learn how to use Trezor Suite

Architecture

Understand how Suite is built

Build docs developers (and LLMs) love

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