Obsidian Paste

Zero-knowledge pastebin with real-time end-to-end encrypted collaboration

Webfree

Obsidian Paste is a free, zero-knowledge pastebin with client-side AES-256-GCM encryption and real-time end-to-end encrypted collaboration, so multiple people can edit an encrypted paste together live. It's built for people who need both encryption and real-time collaboration on sensitive text, not just a one-time single-author paste.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Obsidian Paste - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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