Heylogram Wallet

Heylogram Wallet

Privacy Policy

Last updated: 2026-09-24

In short: Heylogram Wallet is a non-custodial crypto wallet. Your keys and recovery phrase never leave your device. We do not collect identity data. No analytics, no tracking, no telemetry, no ads. For the wallet to work, only your public wallet address is sent to the services listed below when reading balances and prices, resolving names, and preparing a swap quote you asked for.

Data we do not collect

Data stored on your device

The following is kept in your device's local storage and is never sent to us:

If you remove the extension or clear browser data, this information is permanently lost. Make sure your recovery phrase is backed up.

Third-party services

While you use the wallet, these public services may see your wallet address. They receive no other personal information:

ServiceUsed for
Public blockchain nodes (drpc.org, Blockscout)Reading balances, transaction history, broadcasting transactions
GeckoTerminal / CoinGeckoToken prices in USD
signal.heylogram.tv (Heylogram)Only if you apply to register a token logo: your wallet address, the token address, the logo you upload, your website and contact. Stored to review the application and show the approved logo; never sold or shared.
web3.jjvoi.com (Heylogram)Heylogram name resolution, and swap quotes: your wallet address and the swap details when you request a quote. Used only to build the quote; never sold or shared.
signal.heylogram.tvToken logos and metadata
Polygon · Ethereum · BNB Chain · Arbitrum · OptimismSending transactions

Third-party services have their own privacy policies and are not operated by us.

Server logs

Like any server on the internet, our servers keep the IP address and time of incoming requests in short-lived technical logs. These logs are used only to run the service and prevent abuse; they are not linked to your identity and are not used for ads or tracking.

Permissions

The browser extension requests only what it needs to function:

PermissionWhy
storageKeep the encrypted vault on your device
https://*/*Reach blockchain nodes and price services
Content script on every page you visitAnnounce the wallet via EIP-6963 so dApps can offer it as a connection option. It only announces — it does not read the page.

The extension does not read page content and does not inject anything visible. It contacts our servers only for name resolution, token logos and swap quotes, as listed above.

Your rights

Changes

This policy may be updated. The current text always lives on this page and inside the app under Settings, and the date above shows when it last changed.

Contact

Questions: wallet@heylogram.com