Alternatives

Products that do what Sync does

P2p file transfer

1. 1
   TransferChain Send▲591

   Blockchain-based secure & private file sharing for everyone

   2023

2. 2
   TransferChain Drive▲564

   Secure & private cloud storage & file sharing

   2023

3. 3PT
   Peer-to-peer secure file transfer using WebRTC▲239

   2016 · bitf.ly

4. 4OS
   Open-source P2P file transfer▲49

   I have decided to open source this project to increase trust even further. In case you have seen my previous posts, this is an update for berb.app, a WebRTC file sharing app. My goal is simple: send files between devices in real-time without installing crap or uploading to any servers.

   2025 · github.com

5. 5SD
   Sendfiles.dev – quick, secure P2P file transfer using WebRTC▲43

   2021 · sendfiles.dev

6. 6IB
   I built a website to share files and messages without any server▲132

   NeighborHoodShare: It is a p2p files and messages sharing platform without involvement of any server. It has end-to-end encryption, ensuring your messages and files remain confidential. These are some features: - Share photos, documents, videos, and more with ease, no matter the size. - Connect instantly with anyone for speedy and reliable file transfers, bypassing the need for centralized servers. - Get started in minutes with our intuitive interface designed for seamless communication. No registration. - Easily connect with others using QR codes, simplifying the sharing process further.…

   2024 · neighbor-share.vercel.app

7. 7
   c0py.me▲3

   Secure, anonymous p2p file sharing

   2025

8. 8
   SendSecure.io▲96

   Send and share files securely, directly and free

   2019

9. 9FU
   Free Unlimited Private File Sending (Beta)▲120

   2012 · wireover.com

10. 10
    transferfile.io▲85

    Encrypted filesharing through the IPFS network

    2021

11. 11
    c0py.me▲3

    Instant P2P file sharing — no cloud, no signup, no friction!

    May 2026 · c0py.me

12. 12
    LockBridge▲134

    Secure and seamless file transfer with zero-trust encryption

    2024

13. 13
    Curato – Share via Link, Code, Torrent▲8

    Fast, private, and hassle-free file sharing.

    Oct 2025

14. 14
    file.io▲91

    Super simple file sharing

    2015

15. 15SI
    Share It, Anonymously with Self Destruct Messages▲52

    2021 · pastenow.me

16. 16
    Surge▲99

    100% anonymous, decentralized & secure P2P file sharing app

    2020

17. 17SE
    SendRail - Easy P2P File Transfer From The Desktop▲76

    2012 · sendrail.com

18. 18
    Sync-in▲79

    Open-source file storage, sharing, collaboration & syncing

    Apr 2026 · sync-in.com

19. 19
    IPFS▲84

    Peer-to-peer hypermedia protocol for Blockchain powered web

    2015

20. 20
    P2P File Transfer▲4

    Serverless, E2E encrypted P2P file transfer via WebRTC.

    Jul 2026 · rootwin-project.github.io

21. 21
    P2P Transfer▲10

    Free P2P file transfer

    Feb 2026 · p2pify.clashofskills.com

22. 22ZA
    Zynk, a Fast, P2P Encrypted File Transfers and Messaging Across Devices▲14

    Hi HN, I’m Marc, founder of Zynk, an application being built by a small bootstrapped team. Zynk is a cross‑platform file transfer + messaging app designed around two things: reliability (auto‑resume) and privacy (end‑to‑end encryption). The project started because I felt it's still a pain to move files and folders across a Linux laptops, a Mac workstation, my phone, countless other devices, and to others. Some existing solutions don't cross ecosystems, cloud drives are slow/inefficient/fragile for big transfers, and a lot of tools fall over when you sleep a laptop or switch…

    Dec 2025

23. 23FF
    FilePizza – Free peer-to-peer file transfers in your browser▲20

    2015 · file.pizza

24. 24AP
    A P2P Web App for Chat, File Transfer, and Video Calls▲22

    I’d like to share a open source project I’ve been working on: Weblink, a pure web-based file transfer and chat application built on WebRTC. No downloads or installations are needed—everything works directly in your browser. Key features include: - Works seamlessly as a PWA for sharing files/text through the system - File synchronization and resuming interrupted transfers - Video calling - Clipboard and folder transfer (folders are auto-compressed) Weblink uses a serverless P2P architecture, supporting multiple backends like Firebase and self-hosted WebSocket, and ensures signaling…

    2024 · github.com

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