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Handpicked Open Source Alternatives to Paid Softwares

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icon of Spacedrive

Spacedrive

Business & Productivity

It unifies files from all your devices and clouds into a single, easy-to-use explorer, designed for creators and the disorganized.

File Sync & StorageFile SharingKnowledge Management+5
icon of Psono

Psono

Security & MonitoringSystem & ITBusiness & Productivity

A self-hosted, open-source password manager for businesses, offering secure credential storage, sharing, and access control features.

Self HostedOpen CoreCybersecurity+10
icon of Zettlr

Zettlr

Business & ProductivityCommunication & CollaborationProduct & Project Management

A free, open-source Markdown editor designed for researchers and writers, supporting the entire writing process from notes to publication.

Knowledge ManagementNote taking AppsPersonal Knowledge Management+6
icon of Anytype

Anytype

Business & ProductivitySecurity & MonitoringCommunication & Collaboration+3

Anytype is a local-first, peer-to-peer, open-source "everything app" emphasizing trust, autonomy, and powerful no-code creation.

Personal Knowledge ManagementNote taking AppsFile Sync & Storage+13
icon of Standard Notes

Standard Notes

Business & ProductivitySecurity & MonitoringCommunication & Collaboration

A free, open-source, end-to-end encrypted note-taking app for secure and private digital life management.

Note taking AppsSecurityPrivacy Tools +5
icon of Dendron

Dendron

Business & ProductivityCommunication & Collaboration

An open-source, local-first, markdown-based note-taking tool designed for developers and technical teams to organize and manage knowledge.

Knowledge ManagementPersonal Knowledge ManagementNote taking Apps+5
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