Self-hosted projects using Docker

Self-hosted server management platform with web SSH terminal, SSH tunneling, remote file manager/editor, Docker controls, monitoring, and RBAC with OIDC and 2FA.

Actively maintained

Alternative to:

Termius+4

OAuth2 Proxy is a reverse proxy and middleware that protects web apps with OAuth2/OIDC login and forwards authenticated user identity to upstream services.

MITActively maintained

Alternative to:

Cloudflare Access+14

Open source IT asset management for tracking hardware, software licenses, and assignments, with audit history and a REST API for automation.

AGPL-3.0Actively maintained

Alternative to:

Snipe-IT Hosted+4

Open-source proofreading and writing assistant that checks spelling, grammar, punctuation, and style across 30+ languages, with an HTTP API for integrations.

LGPL-2.1Actively maintained

Alternative to:

Grammarly+4

ZITADEL is an open source IAM/CIAM platform providing SSO, MFA, OIDC/OAuth2, SAML, user management, and multi-tenant organizations with audit logging.

AGPL-3.0Actively maintained

Alternative to:

Auth0+19

Self-hostable, privacy-first PDF toolkit that runs fully in the browser for editing, merging, converting, and processing PDFs without server-side uploads.

AGPL-3.0Actively maintained

Alternative to:

Adobe Acrobat+19

Open-source e-signature platform for creating, sending, embedding, and automating legally compliant digital signatures with API and developer tooling.

AGPL-3.0Actively maintained

Alternative to:

Docusign+15

Open-source VPN client for desktop and mobile that can automatically set up a private VPN server and connect using WireGuard, OpenVPN, IKEv2, and obfuscated modes.

GPL-3.0Actively maintained

Alternative to:

NordVPN+15

CrowdSec is an open-source security engine that detects attacks from logs and blocks malicious IPs using bouncers and community-curated threat intelligence.

MITActively maintained

Alternative to:

Fail2Ban+10

Lemmy is a federated, self-hostable link aggregator and forum platform for creating Reddit-like communities with voting, comments, moderation tools, and ActivityPub federation.

AGPL-3.0Actively maintained

Alternative to:

Reddit+3

Self-hosted Dropbox-like web file manager that connects to SFTP, S3, WebDAV, SMB/NFS, Git and more, with sharing links, plugins, and SSO integration.

AGPL-3.0Actively maintained

Alternative to:

Dropbox+19

A lightweight web interface for yt-dlp (youtube-dl fork) that manages queued downloads, playlists, and filename templates via Docker or local Python/Angular setup.

AGPL-3.0Actively maintained

Alternative to:

4K Video Downloader+10

Open-source authentication and authorization infrastructure with OIDC/OAuth 2.1, SAML SSO, multi-tenancy, MFA, and RBAC for SaaS and AI apps.

MPL-2.0Actively maintained

Alternative to:

Auth0+19

Desktop application that centralizes SSH, containers, VMs, Kubernetes and remote file management; integrates local CLI tools and syncs connection data via git.

Apache-2.0Actively maintained

Alternative to:

MobaXterm+6

Open-source database DevSecOps tool for managing schema migrations, SQL review, audit logging, access control, and data masking across multiple databases.

Actively maintained

Alternative to:

Datical (Liquibase Enterprise)+5

All-in-one open-source mail and collaboration server with SMTP, IMAP, JMAP, CalDAV, CardDAV, and WebDAV, plus integrated anti-spam and phishing protection.

Actively maintained

Alternative to:

Microsoft Exchange Online+19

Git-backed wiki engine that supports multiple markup formats, an integrated editor, and features like diagrams, math rendering, citations, and RSS feeds.

MITSlowing down

Alternative to:

Atlassian Confluence+13

Casdoor is an open-source, UI-first IAM/SSO platform supporting OAuth 2.0, OIDC, SAML, LDAP, SCIM, WebAuthn and MFA, with an admin web UI and SDKs.

Apache-2.0Actively maintained

Alternative to:

Okta+19

Open-source platform to provision secure, self-hosted developer workspaces (VMs, containers, Kubernetes) defined in Terraform, with IDE integrations and AI agent support.

AGPL-3.0Actively maintained

Alternative to:

Coder (Coder Cloud)+6

PHP-based open-source hotel reservation platform providing PMS, booking engine, channel manager and hotel website features for small to enterprise properties.

OSL-3.0Actively maintained

Alternative to:

Cloudbeds+10

Self-hosted movie collection manager that monitors RSS, searches indexers, and automates downloading, importing, renaming, and quality upgrades via Usenet or torrents.

GPL-3.0Actively maintained

Alternative to:

SickChill+1

Lightweight web-based real-time log viewer for Docker containers, with support for Docker Swarm and Kubernetes, plus search, split view, and optional authentication.

MITActively maintained

Alternative to:

Papertrail+9

Self-hosted audiobook and podcast server with multi-user playback sync, metadata management, downloads, and web/mobile clients.

GPL-3.0Actively maintained

Alternative to:

Audible+6

Open-source web UI and API for running Ansible, Terraform/OpenTofu, Bash, and PowerShell tasks with project isolation and access control.

MITActively maintained

Alternative to:

Atlantis Cloud+16

Apache Druid is a real-time analytics (OLAP) database delivering sub-second queries on streaming and batch data with high concurrency at scale.

Apache-2.0Actively maintained

Alternative to:

Imply+10

Cross-platform backup and restore tool with snapshot-based incremental backups, client-side end-to-end encryption, compression, and deduplication via CLI and GUI.

Apache-2.0Actively maintained

Alternative to:

Duplicacy (Commercial)+15

Automatisch is an open-source Zapier alternative for building no-code automations that connect apps and services while keeping data on your own infrastructure.

Slowing down

Alternative to:

Zapier+14

Open-source federated social network built around independently run pods, privacy via Aspects, and standard social features; implemented in Ruby on Rails.

AGPL-3.0Actively maintained

Alternative to:

Mastodon (mastodon.social)+6

OpenSearch is an Apache 2.0 open source distributed search and analytics engine for indexing, querying, and analyzing large-scale data with REST APIs.

Apache-2.0Actively maintained

Alternative to:

Amazon OpenSearch Service+19

Luanti (formerly Minetest) is an open-source voxel game engine for building and hosting modded games and multiplayer worlds with Lua-based modding.

Actively maintained

Alternative to:

Minecraft Realms