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Alternatives

Products that do what Zombie Delete does

Docusign for provable deletion - anywhere, everywhere.

  1. 1

    Simple file sharing, secure, self-destructing

    2024

  2. 2

    Cleanup your email and manage your digital footprint

    Apr 2026

  3. 3

    Zero knowledge self destructing notes

    Jan 2026

  4. 4

    Deletes hidden Sketch history files.

    2017

  5. 5

    Sign sensitive documents without sacrificing your privacy.

    2018

  6. 6

    Email marketing with built-in email validations

    2020

  7. 7
    Proof.ink100

    Proven immutable data stored on the Steem blockchain

    2019

  8. 8
    Proofy181

    Quickly validate and verify your email lists.

    2016

  9. 9

    A “ProductHunt” but for failed startups.

    2025

  10. 10
    Claimby107

    Free legally-valid timestamps for your files, ideas & art.

    2018

  11. 11

    Your digital legacy, delivered automatically

    Jan 2026

  12. 12
    Rem83

    CLI trash that makes it ridiculously easy to recover files.

    2021

  13. 13IB

    Hi all, I wanted a robust way to keep track of my receipts without needing to keep them in a box and so i found paperless - but the existing paperless ai projects didn't really convert my receipts to usable data. so I created a fork of nutlope's receipthero (actually it's a complete rewrite, the only thing that remains over is the system prompt) The goal of this project is to be a one stop shop for automatically detecting tagged docs and converting them to json using schema definitions - that includes invoices, .... i can't think of any others right now, maybe you can? If you do please make…

    Feb 2026

  14. 14TU
  15. 15ZU

    Hi! I made this as a hackathon project, the result is really cool and works very well. All you need to do is connect with your Metamask wallet and start creating documents. It also has proof of autorship, so we know if you wrote the document, or you just copy/pasted from chatgpt. This could be useful for schools or something. Let me know what you think. Thanks!

    2024 · zkpaper.com

  16. 16

    Stop throwaway emails before they hit your database

    26d ago · isitdisposable.com

  17. 17LE

    Hi guys, I've written the first proof-of-mistake crypto token on top of Ethereum. You can see it at http://www.lostethereum.com/ It's basically a proof-of-burn substitute for users who mistakenly sent to the wrong address. It requires a web3 enabled browser, i.e chome with MetaMask, Parity, Mist, etc. This let's the web interface seamlessly interact with the Ethereum network. Let me know what you guys think.

    2017

  18. 18
    Subnoto20

    Electronic signatures rebuilt for modern security

    Dec 2025

  19. 19IB

    Hey everyone, I recently built a free and open-source tool that lets you manually redact PDFs and images right in your browser—no sign-ups, no watermarks. I also added an AI-powered auto-redaction feature to detect and remove sensitive info. Since this part uses external processing (OCR + AI), there are usage limits: you can auto-redact up to 3 single-page PDFs or images for free each day. Higher usage and multi-page support require a paid account. Right now, it works great for removing sensitive details like names, addresses, and emails, but I’d love to get your thoughts: • What redaction…

    2025 · magicredact.com

  20. 20AA

    Finding the balance between humans and machines has been the thread through my career. I always had a thing for AI and couldn't wait for it to actually deliver on what was promised. Now it does, and it's more important than ever that humans and machines keep working well together. AI makes creation trivial. Text, code, design, strategy, in seconds. But one thing AI does not create: independently verifiable proof of when something existed. Reproducing is now cheaper and easier than creating. Chronology becomes contestable at the moment it matters most. The universal problem was known. I…

    Mar 2026 · umarise.com

  21. 21

    A digital time capsule. The only key arrives in the post.

    10d ago · madebyahuman.global

  22. 22

    Eliminate manual data entry. Forever.

    18d ago · gleandoc.com

  23. 23

    Proof that holds up without asking anyone to trust you.

    26d ago · incipite.com

  24. 24BC

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