Subscript Generator
Convert supported characters into copyable Unicode subscript or superscript text for formulas, labels, and captions.
Blockchain Security for Conferencing
EXTRA SAFE is presented as a messenger built on money rails that positions itself as a platform to send stablecoins and crypto directly inside chat. The available evidence highlights the ability to send and receive USD₮ within conversations, a self-custodial wallet model, and end-to-end encrypted messaging. The service describes a simple onboarding step: one invite link is sufficient to get someone started.
Note: Several operational details are not specified in the provided evidence, including exact fee amounts, the full list of supported tokens beyond USD₮, account recovery and key management details, encryption implementation specifics, and platform availability.
The available evidence specifically cites sending and receiving USD₮ in chat. The full list of supported tokens beyond USD₮ is not specified in the provided information.
Transfers are described as confirming in under a second on Avalanche, which is the default blockchain for transfers according to the provided evidence.
The platform provides end-to-end encrypted messaging and uses an integrated self-custodial wallet model. Use of the service is governed by a Terms of Use; implementation and privacy details beyond those claims are not provided in the evidence.
EXTRA SAFE — Messenger for USD₮ and Crypto in Chat
EXTRA SAFE is marketed as a messenger on money rails that lets users send and receive USD₮ in chat with E2EE, a self-custodial wallet, and fees that settle in the transfer token.
This is an independent third-party profile of EXTRA SAFE and is not officially affiliated with the project.
This review is based on publicly available website information and may contain errors or outdated details. Please verify critical details on the official website.
Outbound links may include a referral parameter for attribution.
From the collection · Platform-maintained information, with AI-assisted analysis where available.
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