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Dev tools · alternatives · 2026

24 alternatives to CloakBin

Zero-knowledge Encrypted Pastebin

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    TextBin▲122

    Open Source alternative to PasteBin

    2024 · its alternatives →

  2. 2
    hat.sh▲212

    Free, fast, secure and serverless file encryption

    2019 · hat.sh · its alternatives →

  3. 3HS

    Hi HN! I built hidetext.sh — a way to share text, code, and files through links the server can't read. How it works: your browser generates a random key and encrypts everything locally (NaCl secretbox, XSalsa20-Poly1305). Only ciphertext is uploaded. The key goes into the URL fragment — the part after # — which browsers never send to servers. The link carries the key, my server stores the locked box, and the two only meet in a browser. A design detail I'm fairly happy with: burn-after-read doesn't destroy the paste on the first HTTP request. The naive version means a Slack or iMessage link…

    Jul 2026 · hidetext.sh · its alternatives →

  4. 4

    Encrypted pastebin — your data never touches our servers

    Mar 2026 · securebin.ai · its alternatives →

  5. 5HT
  6. 6

    Create encrypted pastes faster and easier than ever

    2014 · cryptbin.com · its alternatives →

  7. 7
    TextBin▲104

    A privacy focused open source alternative to paste bin

    2024 · marketplace.visualstudio.com · its alternatives →

  8. 8

    Stasher is a tiny CLI tool that lets you share encrypted secrets that burn after reading — no accounts, no logins, no servers to trust. I built it because I just wanted to share a password. Not spin up infra. Not register for some "secure" web app. Not trust Slack threads. Just send a secret. Secrets are encrypted client-side with AES-256-GCM. You get a `uuid:key` token to share. Once someone reads it, it's gone. If they don't read it in 10 minutes, it expires and deleted. Everything is verifiable. Every release is signed, SLSA-attested, SBOM-included, and logged in the Rekor transparency…

    2025 · github.com · its alternatives →

  9. 9

    Zero-knowledge encrypted pastes. Not even we can read them.

    Jun 2026 · rsaatlabs.com · its alternatives →

  10. 10

    Encrypted filesharing through the IPFS network

    2021 · sedo.com · its alternatives →

  11. 11
    Hardbin▲91

    The world's most secure encrypted pastebin

    2017 · its alternatives →

  12. 12
  13. 13

    Client-side encrypted chat with asymmetric encryption

    2019 · its alternatives →

  14. 14
    Openbin▲138

    Code and notes sharing built for command line warriors

    2023 · its alternatives →

  15. 15

    A real-time, e2e encrypted ephemeral communication tool

    2023 · its alternatives →

  16. 16AG
  17. 17

    Simple and accessible file encryption.

    2018 · theapurvap.github.io · its alternatives →

  18. 18

    In-browser encrypted chat (open source)

    2014 · its alternatives →

  19. 19

    Single-use, 1-1, e2e encrypted messaging, in-browser

    2022 · its alternatives →

  20. 20

    Safe corner for your words and files

    2023 · notenote.cc · its alternatives →

  21. 21

    Super simple encrypted pastebin

    2016 · paste.sh · its alternatives →

  22. 22

    Share secrets with total privacy

    Mar 2026 · paste.devstudioal.com · its alternatives →

  23. 23

    Seal sensitive docs before they leave the browser

    Aug 2026 · compliancelocker.app · its alternatives →

  24. 24

    THIS PASTE WILL UNLOCK IN 200 SECONDS BB\r\n\r\nControlC is a developer's best friend in the world of code sharing and collaboration. Often dubbed as

    2014 · binbox.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →