Who should use Lockbook?

Lockbook is an open-source project built for privacy-focused individuals.

Does Lockbook have a free plan?

Yes — Lockbook is free to use.

Is Lockbook still maintained?

Unverified. Lockbook has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Lockbook?

Similar projects tracked by PulseGate include Math Editor, D365Hub, and paplo.

Lockbook is developed by Parth.

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Lockbook

Name: Lockbook
Author: Parth

FlathubNotes & docs

Lockbook is an open source note-taking app that allows users to write notes, sketch ideas, and store files securely with end-to-end encryption. It supports offline access and is ideal for privacy-conscious users seeking secure documentation.

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Overview

5 features

In the Notes & docs space, Lockbook takes a focused approach. It focuses on providing secure, encrypted note-taking and file storage for privacy-conscious users. It is built as an open-source project for privacy-focused individuals. Lockbook costs nothing to use. It runs on Linux.

Behind Lockbook is Parth. Key capabilities include encrypted notes, sketching, and file storage.

Encrypted notes
Sketching
File storage
Offline access
Open source

Built with & integrations

Runs on

Linux

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed29 Jun · 16:43 UTC
Lockbook verified against its public source
Source: PulseGate · Open

Frequently asked questions about Lockbook

What does Lockbook do?: Lockbook focuses on providing secure, encrypted note-taking and file storage for privacy-conscious users. It is catalogued under Notes & docs on PulseGate.
Who should use Lockbook?: Lockbook is an open-source project built for privacy-focused individuals.
Does Lockbook have a free plan?: Yes — Lockbook is free to use.
What platforms does Lockbook run on?: Lockbook runs on Linux.
Is Lockbook still maintained?: Unverified. Lockbook has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Lockbook?: Similar projects tracked by PulseGate include Math Editor, D365Hub, and paplo.Math Editor D365Hub paplo
Who makes Lockbook?: Lockbook is developed by Parth.

At a glance

Platforms: Desktop
Languages: English
Built for: privacy-focused individuals
Model: Open source
Solves: Providing secure, encrypted note-taking and file storage for privacy-conscious users.

Registered as

Flathub: net.lockbook.Lockbook

Developer

Parth

Live coverage

Identity confidence: Medium · 70
Indexed: 29 Jun 2026
Lifecycle: Unverified
Last seen: 29 Jun 2026

Identity audit (12)

Slug: lockbook-flathub-org
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 29 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 4 Aug 2026
Canonical URL: https://flathub.org/apps/net.lockbook.Lockbook

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