ScorchPad

What it does

Most "privacy" tools mean "we promise not to look." ScorchPad makes it structurally impossible. Your browser encrypts text locally. The key lives in the URL fragment — never sent in HTTP requests. The server never sees it. We cannot read your pastes, comply with data requests, or identify you by IP. — Burn-after-reading: atomic, race-condition proof — AES-256-GCM + PBKDF2-SHA256 (310,000 iterations) — Monthly warrant canary — Fully open source Built by Rsaat Labs 🔒

Zero-knowledge encrypted text sharing. The server never sees your content. Auto-deletes after reading.

Securely share passwords, API keys, and confidential data. The server never sees yourfrom rsaatlabs.com

• HS
  Hidetext.sh – encrypted pastebin where the server never sees the keyJul 2026 · hidetext.sh · ▲7

  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…

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  Stasher – Burn-after-read secrets from the CLI, no server, no trust2025 · github.com · ▲72

  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…

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  Encrypt372023 · notenote.cc · ▲80

  Safe corner for your words and files

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  CloakBinJan 2026 · cloakbin.com · ▲1

  Zero-knowledge Encrypted Pastebin

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  ScorchNoteJul 2026 · scorchnote.com · ▲2

  Free, end-to-end encrypted notes that burn instantly.

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  DevPaste — Free Encrypted PastebinMar 2026 · paste.devstudioal.com

  Share secrets with total privacy

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