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Secure with Hardware Wallets Integration

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Bitcoin Coin Front Bitcoin Coin Back

We build robust integrations across the most popular hardware wallets, fully tested and Web3-compatible for cross-device use.

Build Cross Platform Wallet
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What We Do ?

What We Deliver in Hardware Wallet Integration

We integrate Ledger, Trezor, and other hardware wallets into your dApp, platform, or crypto product, ensuring secure signing, cold key management, and seamless user experience.

Ledger & Trezor Wallet Integration

Connect industry-standard hardware wallets using WebUSB, WebHID, or bridge APIs compatible with Ethers.js, Web3.js, or WalletConnect.

Secure Signing Flow Implementation

Enable offline transaction signing with manual confirmation on the hardware device, ideal for DeFi, DAOs, and NFT platforms.

Multi-Wallet Support Architecture

Design wallet connection modules that support both software and hardware wallets, side-by-side switchable via UI for hybrid environments.

Token Transfer, Staking, & DeFi Interaction Support

Ensure smooth execution of token swaps, liquidity provision, NFT mints, and staking all via hardware wallet-initiated transactions.

Role-Based Access for Institutional Wallet Use

Enable wallet-based user roles (admin, signer, viewer) for teams using hardware wallets in governance or treasury workflows.

WalletConnect & Web Extension Compatibility

Seamless support for WalletConnect-compatible devices and Ledger Live integrations with fallback flows and connection recovery handling.

Hardware Wallet Integration for Custom dApps

Add hardware wallet functionality to your game, exchange, bridge, or staking platform fully white-labeled and mobile-optimized.

Audit-Ready Key Handling Logic

We implement modular, readable code for external audit teams, ensuring compliance with open standards like EIP-1193 and security protocols.

Industry Adoption

Why Hardware Wallet Integration Is Essential for Secure Web3 Access

Hardware wallets offer unmatched protection for digital assets by keeping private keys offline essential for DeFi apps, NFT platforms, DAOs, and institutional users.

At Rain Infotech, we specialize in Hardware Wallets Integration, helping businesses and developers gain real-time blockchain transparency with secure, scalable, and intuitive explorer platforms built for real-world applications.

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70% of Crypto Hacks Involve Hot Wallets or Browser-Based Storage

Hardware wallets drastically reduce exposure by storing private keys offline and requiring physical confirmation for every transaction.

Ledger and Trezor Secure Over $100 Billion in Assets

Trusted by millions of users and institutions, these wallets are foundational for secure custody and dApp interactions.

Regulatory Bodies Recommend Cold Wallet Storage for Institutions

SEC and EU compliance frameworks advise the use of hardware wallets for custodial platforms and crypto exchanges.

Hardware Wallet Support Boosts User Retention by 2x

Web3 platforms offering hardware wallet compatibility see higher trust scores and reduced churn among crypto-savvy users.

Multi-Wallet Integration Enables Cross-Device UX

With seamless Ledger and Trezor support, users can switch devices while maintaining high-level security, improving onboarding for power users.

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Innovation Stack

Our Hardware Wallet Integration Capabilities

We build secure hardware wallet integration layers that are EIP-compliant, multi-device compatible, and ready for both user-focused dApps and institutional-grade platforms.

Web3 Integration for Ledger & Trezor Devices

Support for WebUSB, WebHID, and bridge connections across Ledger Nano, Ledger Stax, and Trezor Model T using trusted SDKs and libraries.

Cold Wallet Signing Flow Design

Implement click-to-sign transactions with manual confirmation on devices ideal for transfers, swaps, governance votes, and NFT actions.

WalletConnect & Bridge API Support

Enable cross-device and mobile-friendly connections using Wallet Connect and Ledger Live with fallback logic for browser and app environments.

Multi-Wallet UI & Key Switching Logic

Develop frontend logic that lets users toggle between MetaMask, Coinbase Wallet, and hardware devices without session loss.

Hardware Wallet Integration for Custom Smart Contracts

Allow interaction with your DeFi or NFT contracts directly from a hardware wallet with ABI parsing, transaction previews, and gas customization.

Institutional-Grade Controls

Implement role-based wallet access, team wallet permissions, and multisig hardware wallet approval flows ideal for DAOs and treasuries.

Error Handling & UX Recovery Patterns

Develop robust wallet connection states, error recovery modals, and retry flows for disconnected or inactive devices.

White-Label SDK for Third-Party dApps

Offer your own wallet integration kit or SDK for third-party developers to plug into your protocol, product, or blockchain network.

How It Works

Our Well-Organized Approach to Hardware Wallet Integration

We follow a structured, security-led process to integrate Ledger, Trezor, and other hardware wallets into your dApp or platform, ensuring flawless UX and airtight key handling.

  • 01

    Platform Assessment & Integration Planning

    We evaluate your existing wallet architecture, supported chains, and UI structure, then define the right approach for WebUSB, WebHID, or WalletConnect integration.

  • 02

    Hardware Wallet Connection Layer Setup

    Implement device detection and secure connection flows for Ledger, Trezor, and other supported hardware using Ethers.js, Web3.js, or custom connectors.

  • 03

    Signing Flow Design for Your Use Case

    Customize how users sign transactions via hardware wallets, including transfers, staking, NFT actions, or governance votes, with clear prompts and device confirmation.

  • 04

    UI/UX Integration & Error Handling

    Embed hardware wallet logic into your front end with wallet selection, connection modals, disconnect states, and auto-reconnect logic.

  • 05

    Testnet Integration & Device Simulation

    Test the full flow with real or simulated devices on testnets, ensuring compatibility, gas accuracy, and seamless transaction confirmation.

  • 06

    Mainnet Launch & Monitoring Hooks

    Deploy the hardware wallet feature on mainnet, monitor performance, and provide support for edge-case recovery, new device updates, or SDK enhancements.

What We’ve Built

Success Stories That Speak for Themselves

Discover how we help visionary startups and enterprises bring Blockchain and AI-powered platforms to life, solve complex challenges across finance, retail, logistics, and more.

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Sectors

Redefining Industries with Blockchain Companies

Custom-built digital solutions tailored to the unique demands of every industry. We help businesses overcome complex challenges with blockchain development companies.

 

Healthcare

Enhance diagnostics through AI-powered analysis, automate patient engagement with intelligent assistants.

AI Blockchain

Finance

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Retail

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Insurance

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Supply Chain

Track goods from origin to destination with transparent, tamper-proof blockchain records.

Blockchain

Government

Build trust and transparency in public systems with blockchain-led recordkeeping, identity verification.

Blockchain

Energy

Enable peer-to-peer energy trading, track carbon credits, and support sustainable energy initiatives using decentralized.

Blockchain
Tech Stack

Our Hardware Wallet Integration​ Tech Stack

We use battle-tested tools and blockchain frameworks to deliver secure, scalable, and future-ready decentralized solutions.

Blockchain Infrastructure

Robust backend infrastructure that guarantees your blockchain app operates seamlessly. From node providers and indexing tools to wallet integrations and decentralized storage, we cover all the necessities.

Service Included:

Trust Wallet
Keplr
Safe (Gnosis)
SubQuery
IPFS
WalletConnect
The Graph
RainbowKit
Infura
Alchemy
QuickNode
Chainstack
MetaMask

Blockchain Ecosystem

Improve your product experience with seamless cross-chain capabilities, DEX frameworks, and blockchain explorers. We integrate leading tools such as LayerZero, Uniswap SDK, Blockscout, and custom-built bridges to enhance every interaction.

Service Included:

MoonPay
LayerZero
Uniswap
PancakeSwap
Iquidus Explorer
Bulwark Explorer
Blockscout Explorer
Beacon Explorer
1inch
Pinksale.finance
Pump.fun

Blockchain Platforms

Build on the most trusted and scalable blockchains in the industry. We support a wide range of networks, from Ethereum and BNB Chain to emerging Layer 1s like Sui and Aptos, tailored to your project’s needs.

Service Included:

Polygon
Arbitrum
Optimism
Near
Sui
Aptos
Hyperledger Besu
Tendermint
Avalanche
Cosmos SDK
Solana
Substrate
Ethereum
BNB Chain

Blockchain Tools

Discover essential tools like Remix, MetaMask, Hardhat, and Etherscan that streamline blockchain development, testing, and deployment. From smart contract debugging to transaction tracking, we utilize the best tools to ensure efficiency, security, and seamless dApp performance.

Service Included:

Ganache
Brownie
Vyper
Rust
Solidity
Move
Ethers.js
Cairo
Web3.js
OpenZeppelin
Truffle
Foundry
Hardhat
Remix
Why Rain Infotech?

Why Leading Brands Choose Rain Infotech

Trusted by global clients and partners for delivering secure, scalable, and future-ready Blockchain and AI solutions with reliability, speed, and deep domain knowledge.

10+ Years of Excellence

Founded in 2015, we’ve grown into a globally trusted agency delivering high-impact digital solutions.

Blockchain & AI Under One Roof

Dual expertise in Web3 and GenAI – from smart contracts to custom LLMs and AI copilots.

Custom & White-Label Solutions

Whether you need a fast MVP or a fully branded platform, we’ve built it all.

Startup Agility + Enterprise Maturity

We adapt fast like startups, and deliver reliably like enterprise teams.

Security-First Development

From DeFi platforms to AI agents, security is baked into our architecture and code.

Transparent Communication

You’re never left guessing – we collaborate openly from start to scale.

Blogs

Resources & Insights

Explore expert blogs, technical guides, and curated insights to help you build smarter with AI and blockchain development .

 

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Testimonial

What Our Clients Say

Trusted by global clients and partners for delivering secure, scalable, and future-ready Blockchain and AI solutions with reliability, speed, and deep domain knowledge.

300+
Coin-Token development
100+
Web3 Mobile-Web Apps Delivered
50+
dApps Built on EVM Chains
30+
Decentralised Web & Mobile Wallet

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Johannes testimonial video
Johannes, Dubai

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator
Rainer testimonial video
Rainer, Estonia

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen
Tech Startup CEO
Orhan testimonial video
Orhan, Germany

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Mughira testimonial video
Mughira, USA

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator
Tine testimonial video
Tine, Philippians

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen
Tech Startup CEO
Bright Enabulele testimonial video
Bright Enabulele, USA

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Louis Kelly testimonial video
Louis Kelly, UK

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Johannes testimonial video
Johannes, Dubai

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator
Rainer testimonial video
Rainer, Estonia

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen
Tech Startup CEO
Orhan testimonial video
Orhan, Germany

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Mughira testimonial video
Mughira, USA

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator
Tine testimonial video
Tine, Philippians

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen
Tech Startup CEO
Bright Enabulele testimonial video
Bright Enabulele, USA

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen
Orlando, United States
Louis Kelly testimonial video
Louis Kelly, UK

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch
Web3 Innovator
FAQs

FAQs About Hardware Wallets Integration

It allows users to connect devices like Ledger and Trezor to your platform, enabling offline private key storage and secure signing, which boosts trust and reduces risk. This is a critical step when aiming to offer hardware wallet compatibility to your user base.

We support hardware wallets including Ledger (Nano S/X/Stax), Trezor (One/Model T), Keystone, and others using WebUSB, WebHID, bridge APIs, or WalletConnect.

Yes. We enable full contract interaction (e.g., swaps, NFT mints, votes) with signed transactions via hardware crypto wallet devices, including gas control and ABI parsing.

Absolutely. We integrate with dApps using Ethers.js, Web3.js, Wagmi, RainbowKit, or custom frameworks without disrupting your existing flows.

Any EVM-compatible network: Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, Base, Avalanche, and more, with testnet/mainnet switching.

Yes. We support multisig integration, role-based wallet logic, and team wallet workflows for DAOs, treasuries, and investment platforms, making it a top choice for teams seeking the best hardware wallet solutions.

We build full UX coverage from detection to fallback, including retry modals, session management, and guided troubleshooting for BRC-20 Wallet Development.

Basic integration can be completed in 1–2 weeks. For complex dashboards or cross-chain dApps, it may take 2–4 weeks, depending on architecture and flows.

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