A simple open-source self-hosted file sharing solution with resumable uploads and password protection.
PsiTransfer is an open-source self-hosted file sharing solution that allows users to upload and share files without requiring accounts. It solves the need for a private, controllable alternative to commercial file sharing services by offering features like resumable transfers, expiration times, and password protection.
Individuals, teams, or organizations seeking a private, self-hosted file sharing tool that avoids third-party cloud services and offers full data control.
Developers choose PsiTransfer for its simplicity, lightweight design, and focus on privacy, providing a feature-rich alternative to paid services with no vendor lock-in.
Simple open source self-hosted file sharing solution.
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Enables instant file sharing without user registration or logins, reducing setup time and complexity, as emphasized in the README's 'No accounts, no logins' feature.
Integrates the tus.io protocol for resumable uploads and downloads, handling very big files efficiently without interruptions, a key feature highlighted in the documentation.
Uses Vue.js for a responsive design that works seamlessly on smartphones and tablets, mentioned in the mobile-friendly feature for accessibility on any device.
Offers full data control with a minimal frontend (gzipped under 100k) and no dependency on third-party services, aligning with its privacy-focused philosophy.
The README admits there is no end-to-end payload encryption yet, posing a security risk for sensitive data compared to more secure alternatives.
'Download all as ZIP' does not support resuming, which can be problematic for large archives, as noted in the side notes as a limitation.
Manual installation requires Node.js >=12 and configuration via environment variables or files, which may be challenging for non-technical users.
PsiTransfer is an open-source alternative to the following products:
Dropbox is a cloud storage service that allows users to store, sync, and share files across devices with collaboration features.
WeTransfer is a file-sharing service that allows users to send large files up to 2GB for free via email or link, with options for password protection and expiration dates.