Self-hosted projects tagged “Encryption

103 open source projects with this tag

103 services found

CryptPad

CryptPad

End-to-end encrypted collaborative office and document suite

7.2k
795
Last commit: 6d ago

CryptPad is an end-to-end encrypted collaboration suite with real-time editors, file storage, and sharing, designed to keep document contents private from servers and adm...

Alternative to:
Google Workspace
Google Workspace
+12
OnionShare

OnionShare

Secure, anonymous file sharing and hosting over the Tor network

6.8k
690
Last commit: 1mo ago

Open-source tool to share files, host websites, and chat privately over the Tor network; available as desktop GUI, CLI, and mobile apps.

Alternative to:
Send Anywhere
Send Anywhere
+8
Standard Notes

Standard Notes

End-to-end encrypted notes and file storage with cross-device sync

6.2k
515
Last commit: 2d ago

Standard Notes is an end-to-end encrypted notes app with secure file storage, offline access, and cross-platform sync, with optional self-hosting of the sync server.

Alternative to:
Evernote
Evernote
+19
Duplicacy

Duplicacy

Lock-free deduplicating backup tool with cloud and SFTP storage support

5.6k
349
Last commit: 8mo ago

Cross-platform backup tool with lock-free deduplication, encryption, snapshots, and pruning, supporting local disk, SFTP, and many cloud storage backends.

Alternative to:
Duplicacy (Commercial)
Duplicacy (Commercial)
+15
Passbolt

Passbolt

Open-source password and secret manager for teams

5.6k
362
Last commit: 27d ago

Passbolt is an open-source, security-first password and secret manager for teams, with end-to-end encryption, granular sharing permissions, and auditing.

Alternative to:
Passbolt Cloud
Passbolt Cloud
+11
OpenBao

OpenBao

Open source secrets management for keys, certificates, and tokens

5.2k
309
Last commit: 2d ago

OpenBao is an open source secrets management platform to securely store, generate, lease, and revoke secrets, certificates, and encryption keys with auditing and access c...

Alternative to:
HashiCorp Vault
HashiCorp Vault
+3
Zerobyte

Zerobyte

Web UI for automated restic backups across multiple storage backends

5k
114
Last commit: 2d ago

Self-hosted backup automation with a modern web UI, built on restic. Schedule, monitor, and restore encrypted backups from local or remote volumes to multiple repositorie...

Alternative to:
Duplicacy (Commercial)
Duplicacy (Commercial)
+15
Databasus

Databasus

Web-based scheduled backup management for databases

4.9k
230
Last commit: 5h ago

Open-source database backup tool for PostgreSQL, MySQL/MariaDB, and MongoDB with scheduling, encrypted archives, multiple storage backends, and notifications.

Alternative to:
Veeam Backup & Replication
Veeam Backup & Replication
+13
OpenCloud

OpenCloud

Open source file sharing and collaboration platform

4.6k
158
Last commit: 3d ago

OpenCloud is an open source platform for file management, secure sharing, sync, and team collaboration with modern authentication and access controls.

Alternative to:
Dropbox
Dropbox
+19
AnonAddy

AnonAddy

Anonymous email aliasing and forwarding with GPG support

4.4k
248
Last commit: 9d ago

Open-source anonymous email forwarding that creates and manages aliases, supports custom domains, encrypted forwarding, and self-hosting via Postfix and MariaDB.

Alternative to:
Addy.io (AnonAddy)
Addy.io (AnonAddy)
+3
myDrive

myDrive

Self-hosted cloud file storage and sharing server

4.2k
493
Last commit: 10mo ago

Open source Google Drive-like cloud storage with uploads, sharing, media gallery, and optional AES-256 encryption, backed by MongoDB and pluggable storage.

Alternative to:
Google Drive
Google Drive
+16
MicroBin

MicroBin

Secure pastebin for text and file sharing with URL shortening

4k
257
Last commit: 6d ago

MicroBin is a lightweight, secure pastebin for sharing text, files, and short URLs with optional encryption, expiration controls, and raw file serving.

Alternative to:
Pastebin
Pastebin
+17
Personal Management System

Personal Management System

Web app for managing personal data, notes, tasks, and finances

3.8k
305
Last commit: 1d ago

Self-hosted personal management web app to organize notes, goals, contacts, passwords, schedules, payments, files, photos, and more in one place.

Alternative to:
Evernote
Evernote
+14
2FAuth

2FAuth

Web-based TOTP/HOTP authenticator and 2FA account manager

3.7k
261
Last commit: 4d ago

Open-source web app to manage TOTP/HOTP 2FA accounts: scan QR codes, generate one-time codes, import/export tokens, and protect access with WebAuthn and optional encrypti...

Alternative to:
Google Authenticator
Google Authenticator
+3
docker-volume-backup

docker-volume-backup

Backup and rotate Docker volumes to local storage or remote backends

3.3k
122
Last commit: 2d ago

Lightweight companion container to back up Docker volumes on a schedule or on demand, with rotation, encryption, notifications, and support for multiple storage backends.

Alternative to:
Acronis Cyber Protect
Acronis Cyber Protect
+9
Onetime Secret

Onetime Secret

Self-destructing service for sharing single-use encrypted secrets

2.7k
422
Last commit: 22h ago

Open-source web and API service to create encrypted, single-view links for sharing secrets with configurable expiry and optional passphrase protection.

Alternative to:
Onetime Secret
Onetime Secret
+6
Fasten Health

Fasten Health

Self-hosted personal and family health record aggregator

2.6k
159
Last commit: 1mo ago

Open-source on‑prem app that connects to healthcare providers and aggregates FHIR medical records into a private personal/family dashboard.

Tox

Tox

Peer-to-peer encrypted instant messaging, calls, and file sharing

2.5k
307
Last commit: 1d ago

Tox is a decentralized, peer-to-peer communication system for encrypted messaging, voice/video calls, screen sharing, and file transfers without central servers.

Alternative to:
Signal
Signal
+12
Yopass

Yopass

Secure one-time secret sharing with client-side encryption

2.5k
372
Last commit: 2d ago

Open-source tool for sharing secrets and files via client-side OpenPGP encryption and one-time expiring links.

Alternative to:
Onetime Secret
Onetime Secret
+3
Gokapi

Gokapi

Self-hosted expiring file sharing with optional S3 storage

2.5k
116
Last commit: 4d ago

Lightweight self-hosted Firefox Send alternative for secure, expiring file shares with user roles, optional S3-compatible storage, and REST API.

Alternative to:
WeTransfer
WeTransfer
+9
PG Back Web

PG Back Web

Web UI for automated PostgreSQL backups and restores

2.5k
130
Last commit: 1mo ago

Self-hosted web interface to schedule, monitor, encrypt, store, and restore PostgreSQL backups to local disk or S3-compatible storage.

Alternative to:
Crunchy Bridge
Crunchy Bridge
+7
Peergos

Peergos

Peer-to-peer encrypted storage with private social and app platform

2.3k
183
Last commit: 25d ago

Peergos is a peer-to-peer encrypted file storage and private social platform with fine-grained access control, capability links, and a web UI for secure sharing.

Alternative to:
Proton Drive
Proton Drive
+12
Pydio Cells

Pydio Cells

Self-hosted enterprise file sharing and collaboration platform

2.1k
212
Last commit: 2d ago

Self-hosted, secure platform for file sharing, collaboration, and document management with no vendor lock-in.

Alternative to:
Dropbox
Dropbox
+19
WildDuck

WildDuck

Scalable IMAP/POP3 mail server with MongoDB backend and REST API

2.1k
274
Last commit: 3d ago

WildDuck is a horizontally scalable IMAP/POP3 mail server that stores all mail in MongoDB, runs stateless Node.js workers, and provides a REST API for full server control...

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+13
RetroShare

RetroShare

Friend-to-friend encrypted communication and file sharing platform

1.9k
302
Last commit: 8h ago

RetroShare is a decentralized friend-to-friend platform for encrypted chat, mail, forums, channels and secure file sharing, with optional Tor/I2P support.

Alternative to:
Telegram
Telegram
+19
TeamPass

TeamPass

Collaborative on-prem password management with RBAC and encryption.

1.8k
568
Last commit: 6h ago

On-prem password manager enabling secure sharing and fine-grained access control over credentials.

Alternative to:
Bitwarden
Bitwarden
+9
EteSync

EteSync

End-to-end encrypted sync for calendars, contacts, tasks and notes

1.7k
98
Last commit: 1y ago

EteSync (Etebase Server) provides a self-hostable, zero-knowledge, end-to-end encrypted sync backend for calendars, contacts, tasks and notes across devices.

Alternative to:
Google Calendar
Google Calendar
+7
Plik

Plik

Temporary file upload and sharing service with web UI and CLI

1.7k
178
Last commit: 1mo ago

Plik is a WeTransfer-like temporary file upload and sharing service with a web UI, CLI client, REST API, expiration (TTL), and multiple storage backends.

Alternative to:
WeTransfer
WeTransfer
+6
BackupPC

BackupPC

Disk-based, centralized backup system for PCs and servers

1.6k
195
Last commit: 1mo ago

Enterprise-grade, disk-based backup server for Windows, Linux, and macOS clients using SMB, rsync, or tar over SSH, with deduplication and web-based restores.

Alternative to:
Veeam Backup & Replication
Veeam Backup & Replication
+10
Transfer.zip

Transfer.zip

Self-hostable file sharing with stored and peer-to-peer transfers

1.4k
89
Last commit: 7d ago

Open-source, self-hostable file transfer service with resumable uploads, S3 or disk storage, transfer requests, and end-to-end encrypted WebRTC quick transfers.

Alternative to:
WeTransfer
WeTransfer
+9