Build your own MetaMask, but better
White-label crypto wallet to launch production-grade global wallets. Authentication, payments and earning products at your fingertips. No app or chrome extension needed.
No credit card required • Free testnet accounts
Over 10 million transactions by 50+ customers.
See our customer stories →Secure by nature
From developers that use Openfort
"Beam onboards +800k users with Openfort in less than a year."
Over 800 thousand users have onboarded on our gaming ecosystem, leveraging our ecosystem sdk for seamless user experience.
Beam
"Kroma, a leading optimistic chain from Korea, scales with Account Abstraction"
We are onboarding and rewarding users through our first global wallet, planning on a bigger expansion.
Kroma
"DOS Chain ecosystem is pioneering web3 experience in SEA"
The openfort team has been instrumental to allow us to have our own branded wallet compatible across Expo, Unity and Telegram miniapps.
DOS Chain
"Beam onboards +800k users with Openfort in less than a year."
Over 800 thousand users have onboarded on our gaming ecosystem, leveraging our ecosystem sdk for seamless user experience.
Beam
"Kroma, a leading optimistic chain from Korea, scales with Account Abstraction"
We are onboarding and rewarding users through our first global wallet, planning on a bigger expansion.
Kroma
"DOS Chain ecosystem is pioneering web3 experience in SEA"
The openfort team has been instrumental to allow us to have our own branded wallet compatible across Expo, Unity and Telegram miniapps.
DOS Chain
Login With Your Brand
Transform your ecosystem into a universal login method compatible with major wallet adapters like RainbowKit and ConnectKit.
Global Identities
Provide personalized handles under your brand's subdomain.
Your own NPM package
Enable seamless navigation across any app with your own powerful SDKs and single wallet authentication.
Cross platform Compatibility
Natively interact with the ecosystem sdk on iOS and Android with React Native.
Ecosystem Hub
A whitelabel centralized hub for projects and devs while maintaining your brand presence.
Advanced Security
Protect users with encryption, Mobile Wallet Potocol library, and advanced recovery options.
24/7 Slack Support
Round-the-clock support for your entire ecosystem, ensuring continuous operation across all applications.
Ecosystem Success Team
Get direct access to blockchain infrastructure experts who understand scaling and can optimize your ecosystem architecture.
Developer SDK
Comprehensive support for developers building on your ecosystem, including documentation, SDKs, and direct engineering assistance.
Frequently Asked Questions
Your question not answered here?
A cross-app wallet means the user has a single identity and wallet that follows them across your different apps, games, or business units. With Openfort, you can define one global wallet per user at the org level and surface it in multiple frontends (web, mobile, game clients) via the SDKs. That keeps balances, permissions, and limits consistent across your entire product suite.
A typical “game wallet” is one wallet per game; a cross-app wallet is one wallet per player, usable across many titles or experiences. Openfort lets you model wallets as first-class identities (per user) and then scope session keys and permissions per app. That way, users don’t accumulate a messy set of unrelated wallets and you keep analytics and risk controls centralized.
You define a canonical user identity in your backend (e.g. user_id), connect it to an Openfort wallet, and then use that mapping in each app via the SDK. On-chain, this can be a smart wallet that operates across multiple EVM chains (and, in future, other environments) using the same abstraction. Openfort’s orchestration layer helps you route transactions and apply policies so cross-chain, cross-app wallet behavior still feels unified to the user.
Several WAAS providers offer global wallets, but many keep critical key infra opaque or fully custodial. Openfort takes a different path: embedded, non-custodial wallets with self-hostable key management (OpenSigner), so you can keep a single wallet identity per user across apps while retaining the option to move infra later. That’s crucial if you’re planning long-term ecosystems (gaming, fintech, loyalty) instead of a single app.
Account abstraction lets you program wallet behavior—things like spend limits, allowed contracts, or session keys—at the smart contract level instead of relying only on the user’s device wallet. For cross-app scenarios, that means you can define shared rules across all your products (e.g. daily spend caps, whitelisted contracts) while still giving each app its own UX. Openfort implements these standards so your “global wallet” can enforce consistent rules wherever it’s used.