For your convenience, we have designed our electronic signature generator to function on a variety of systems. Whether running macOS or Windows, give it a try on your computer, phone, or tablet. You are the only one with access to your eSignature, no matter where you store it. For security and privacy concerns, Alohi does not retain a copy of the eSignatures generated by our online signature generator. You construct the signature and only you have access to it; everything is done through your browser.