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Growth · March 10, 2022

Mailwitness

Radically simple digital signatures

Mailwitness launched on March 10, 2022 with 3 votes. The site was still online in September 2026, 4 years on.

What it does

Sign documents using e-mail alone - no sign-up, no apps. To sign a PDF with somebody, you e-mail them the PDF and put [email protected] in CC. If they agree, they need to forward it to [email protected]. When they do, you all get your document signed.

Mailwitness - radically simple digital signatures.

We make digitally signing documents extremely easy and convenient. Our mission is to increase the safety of contracts made through email. Making deals over email is dangerous. If you do, all protection you have is an email in your inbox and an email in your "Sent" folder. Unfortunately, none of them are irrefutable - the other side may claim they never got an email from you, may forge a fake email from you or may even claim that you forged the email from them. Email technology makes it often impossible to prove the other party wrong. In order to address these problems you should use digital signatures. We make it extremely easy. To sign any number of PDFs, simply attach them to an email and…from mailwitness.com

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  • Mailwitness – Digital Signatures over Email2022 · mailwitness.com · ▲17

    Hi HN, I'm Marek Dopiera and I wanted to share the digital signature solution which I made with my software house. Your feedback would be much appreciated. We've just launched it - it's a service for signing documents over e-mail - https://mailwitness.com. It still has some rough edges, but hopefully it is useful already. To sign a PDF with somebody, you e-mail them the PDF and put [email protected] in CC. If they agree, they need to forward it to [email protected]. When they do, you all get your document signed. You can generate PDFs from e-mail, too for convenience. We made…

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