Best Multi-User File Sync & Storage for self-hosting

Web-based operating system designed to be feature-rich, exceptionally

Nextcloud

File Sync & Storage

Self-hosted content collaboration and file sync platform

Replaces Dropbox, Google Drive

Cloudreve

File Sync & Storage

File management and sharing system, supports multiple storage

Replaces Google Drive

Seafile

File Sync & Storage

High-performance file sync and share with block storage

Replaces Dropbox, Google Drive

SFTPGo

File Sync & Storage

Full-featured SFTP, FTP and WebDAV server

Replaces Dropbox

Containerized turnkey Nextcloud deployment

Replaces Dropbox, Google Drive

FilePizza

File Sync & Storage

Peer-to-peer file transfers in your browser

Replaces WeTransfer

ownCloud

File Sync & Storage

Open-source file sync, share and content collaboration

Replaces Dropbox, Google Drive

FileBrowser Quantum

File Sync & Storage

Enhanced web file manager fork with extra features

Replaces Google Drive, Dropbox

CryptPad

File Sync & Storage

End-to-end encrypted collaboration suite

Replaces Google Drive, Microsoft 365

CLI tool to serve files and dirs over HTTP

Personal storage system for modeling, storing, and searching your data

OpenCloud

File Sync & Storage

Modern open-source file platform from ownCloud team

Replaces Dropbox, Google Drive

Single-file PHP file manager and browser

Replaces Google Drive

Web file manager with a desktop-style interface

Replaces Google Drive, Dropbox

slskd

File Sync & Storage

A modern client-server application for the Soulseek file sharing

ShareX and file upload server with a clean dashboard

Replaces Imgur, Dropbox

FileGator

File Sync & Storage

Multi-user file manager with role-based access

Replaces Google Drive, Dropbox

Chibisafe

File Sync & Storage

Modern and self-hosted file uploader

Replaces Imgur, Dropbox

Simple PHP based directory lister that lists a directory and all

Secure and private space online where you can store, share and view

Document sharing and collaboration for organizations

Replaces Dropbox, Box

Go-based file sync and share server, successor to ownCloud PHP

Replaces Dropbox, Google Drive

Enclosed

File Sync & Storage

Minimalistic web application designed for sending private and secure

ProjectSend

File Sync & Storage

Self-hosted client-oriented file sharing

Replaces Dropbox, WeTransfer

Zenko CloudServer, an open-source implementation of a server handling

Simple, robust, BitTorrent tracker (client and server) implementation

Theme built to enhance the experience of browsing web directories,

Sync-in

File Sync & Storage

Platform for file storage, sharing, collaboration, and sync

Temporary file upload system (Wetransfer like)

Replaces WeTransfer

Synchronize tabs, passwords, history etc

Image sharing platform designed to give users complete control over

Sharry

File Sync & Storage

Share files easily over the internet between authenticated

Simple imaging hosting platform that allows you to easily host, edit,

Stores files and deletes after X amount of time

XBackBone

File Sync & Storage

Lightweight file manager with full ShareX support

Replaces WeTransfer

Gossa

File Sync & Storage

Light and simple webserver for your files

FileRise

File Sync & Storage

Web file manager with uploads, tagging, share links, gallery/table

Web-based torrent client with instant audio/video streaming

Quick and simple file sharing between different devices

DumbDrop

File Sync & Storage

Dumb file dropper

Local Content Share

File Sync & Storage

Store and share text snippets and files within your local network

A temporary file sharing platform

Browse remote folders, upload files, delete, rename, download

Single script file manager

Easy file sharing with server-side encryption, curl/httpie/wget

Personal cloud storage with WebDAV access

Replaces Dropbox

File sharing application based on unique and temporary links

Free upload and file-sharing application

Replaces WeTransfer

ActiveSync server for syncing mail, contacts, calendars

Replaces Exchange ActiveSync

Simple and user-friendly, breakpoint-resumable peer-to-peer text,

A nonbloated, modern, and highly configurable file/screenshot vault

Encryption layer and key management for cloud storage

Replaces Boxcryptor

Lightweight calendar app where the data lives in the URL hash

Replaces Google Agenda, Microsoft Outlook

Desktop synchronization client for Pydio Cells servers

Replaces Dropbox, OneDrive

A simple, self-hosted file-sharing web app, powered by Django

Simple yet advanced screenshot uploading and link shortening service

Simple group calendar

Simple, fast, and free way to organise your digital assets

Record and share audio files (documentation in French)

Modern file-uploader focusing on scalability and simplicity

Resilio Sync

File Sync & Storage

Proprietary peer-to-peer file synchronisation tool

Powerful file hosting script with support for Amazon S3, Wasabi,

Simple and lightweight web cloud storage

FileRun

File Sync & Storage

Complete solution for your files with integration with Google

Samba is the standard Windows interoperability suite of programs

Super-minimal pastebin and file upload service focusing on small

Simple static file server with webui to manage files