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Paaster

End-to-end encrypted pastebin focused on simplicity.

Visit Official Site ↗

About Paaster

Paaster is an open-source pastebin built around end-to-end encryption and simplicity. Text and files are encrypted in your browser before upload, so the server only ever stores ciphertext and cannot read what you shared. Links carry the decryption key, making private sharing straightforward. Released under the AGPL, it can be used on the public instance or self-hosted with Docker.

Paaster website preview

Homepage preview of Paaster

Live preview of paaster.io via the WordPress mShots service — it can take a few seconds to generate on a first visit.

Paaster: strengths & things to check

Strengths

  • Completely free to use — this directory lists no paid plan for it.
  • Covers pastebin, encryption, privacy, sharing — see the focus areas listed in its key facts.
  • Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

  • Free tools can change their model or shut down — avoid locking critical work into it without an export path.
  • Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
  • It is one of 879 tools in the Utilities & Security category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

Paaster pricing

Pricing modelFree — listed in this directory as a free tool, with no paid plan required to use it.
Free accessYes — fully free
Current plan pricesListed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official sitepaaster.io

Paaster key facts

Paaster FAQ

How much does Paaster cost?

Free — listed in this directory as a free tool, with no paid plan required to use it. Current plans and prices are listed on the official site (paaster.io).

What is Paaster used for?

End-to-end encrypted pastebin focused on simplicity. Its focus areas in the Utilities & Security category: pastebin, encryption, privacy, sharing.

Where can I try Paaster?

On its official site, paaster.io — the Visit Official Site button above goes straight there.

Paaster vs alternatives

PaasterDNSCryptInternxtKryptor
PricingFree — listed in this directory as a free tool, with no paid plan required to use it.Free — listed in this directory as a free tool, with no paid plan required to use it.Freemium — a free tier lets you start, and paid plans are available if you need more.Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areaspastebin, encryption, privacy, sharingdns, encryption, privacy, protocolcloud storage, encryption, open source, privacyencryption, file security, privacy, open source
Official sitepaaster.iodnscrypt.orginternxt.comkryptor.co.uk
Directory statusListedListedListedListed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Utilities & Security category

Password managers, cloud storage, and VPNs for everyday digital security. The Utilities & Security category on Tools Hub currently lists 879 tools. Alongside Paaster, it includes Dashy, LinkStack, Nimbus, HomelabOS.

FreeUtilities & Securitypastebinencryptionprivacysharing

Alternatives to Paaster

Tools in the same Utilities & Security category that share focus areas with Paaster — worth comparing before you commit:

DUtilities & Security

Protocol and tools for encrypting DNS traffic

Freednsencryptionprivacyprotocol
IUtilities & Security

Open-source encrypted cloud storage, photos and VPN bundle

Freemiumcloud-storageencryptionopen-sourceprivacy
KUtilities & Security

Modern open-source file encryption and shredding

Freeencryptionfile-securityprivacyopen-source
MUtilities & Security

Encrypted cloud storage with generous free space and secure sharing

Freemiumcloud-storageencryptionfile-sharingprivacy
MUtilities & Security

Minimal self-hosted pastebin with file uploads

Freepastebinsnippetssharingself-hosted
OUtilities & Security

Securely share files and host sites over Tor

Freetorsharingprivacyfiles

More in Utilities & Security

Comparing tools in the Utilities & Security category? These related listings are worth a look: Dashy — Feature-rich, self-hosted homepage and dashboard for your homelab; LinkStack — Self-hosted link-in-bio page, an open-source Linktree alternative; Nimbus — Drag-and-drop homelab dashboard with a visual editor.

DUtilities & Security

Feature-rich, self-hosted homepage and dashboard for your homelab.

Freedashboardhomelabhomepageself-hosted
LUtilities & Security

Self-hosted link-in-bio page, an open-source Linktree alternative.

Freelink-in-biosocialself-hosted
NUtilities & Security

Drag-and-drop homelab dashboard with a visual editor.

Freemiumdashboardhomelabdrag-and-dropself-hosted
HUtilities & Security

Your own offline-first, privacy-centric open-source data centre.

Freeself-hostingdata-centerprivacydocker
NUtilities & Security

Free, open-source self-hosting platform with one-click apps.

Freeself-hostingappskubernetesprivacy
SUtilities & Security

Browser-based operating system for running a personal server.

Freeserver-osself-hostingbitcoinprivacy