Dev tools · alternatives · 2026
24 alternatives to Pairlane
Hi HN — I built Pairlane, a WebRTC-based P2P file sharing tool. Core idea: file bytes never pass through the server. The server only does WebSocket signaling (Cloudflare Workers + Durable Objects), while the actual transfer happens peer-to-peer over a WebRTC DataChannel. It works for: - browser ↔ browser - browser ↔ terminal - terminal ↔ terminal (via an npx CLI wrapper) CLI quick start: - npx pairlane send /path/to/file - npx pairlane receive --output-dir ./downloads Security: - Optional E2E encryption (AES-GCM). The key lives in the URL fragment (#k=...) and is never…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1PT
2016 · bitf.ly · its alternatives →
- 2
P2P WebRTC based encrypted data transfer between peers. - abhishekgahlot/gutenberg-rtc
2020 · github.com · its alternatives →
- 3
📦 Command line peer-to-peer data transfer tool based on libp2p. - dennis-tra/pcp
2021 · github.com · its alternatives →
- 4
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 · its alternatives →
- 5TF
2013 · rtccopy.com · its alternatives →
- 6
ShareDrop is a peer-to-peer file sharing app powered by HTML5 WebRTC.
2014 · sharedrop.io · its alternatives →
- 7TP
Made this to use my laptop terminal session on mobile without data going through a server. tt start -p mypassword → get a URL (qrcode) → open in browser → enter password → connected. Direct webrtc datachannel between your machine and browser. Signaling server is a cloudflare worker, exchanges ~2KB of sdp/ice metadata then gets out of the way. Password never transmitted - argon2id derives 256-bit key locally on both ends. All terminal i/o gets nacl secretbox encryption before hitting the datachannel. double encrypted with dtls underneath but I wanted the relay to see nothing useful…
Jan 2026 · its alternatives →
- 8
Share a terminal session over WebRTC. Contribute to maxmcd/webtty development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 9
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 · its alternatives →
- 10
Send any file, any size, straight from browser to browser
Jun 2026 · jfsendit.com · its alternatives →
- 11PT
Hi HN, This is a site where users can submit content and the shortest SHA256 value of nonce+content among them will make the site display the content. Very basic, without a blockchain. It's a static site with WebRTC and peer-to-peer. Why? I wanted r/place (Reddit canvas where users collaborate on a pixel grid), but with proof of work. This is my progress so far. It's a WebRTC app with peer to peer connectivity that forwards the best hashed values to other users, which verify them, display them and pass them on. There are many many improvements to be done (especially I should probably…
2024 · tropical.pages.dev · its alternatives →
- 12SD
Web site to securely transmit files between browsers
2021 · sendfiles.dev · its alternatives →
- 13
Serverless, E2E encrypted P2P file transfer via WebRTC.
Jul 2026 · rootwin-project.github.io · its alternatives →
- 14
Hey folks! We have just released NetBird. It is a big update so I decided to share it here and get your feedback :) NetBird creates an overlay peer-to-peer network connecting machines automatically regardless of their location (home, office, data center, container, cloud, or edge environments) unifying virtual private network management experience. It uses ICE protocol (WebRTC) to negotiate p2p connections and WireGuard (kernel module, when possible) to create a fast and encrypted tunnel between machines, falling back to relay (TURN) in case a p2p connection isn't possible. Pretty much just…
2022 · github.com · its alternatives →
- 15SE
2012 · sendrail.com · its alternatives →
- 16
Low cost, low effort P2P WebRTC serverless signalling using Cloudflare Workers - gfodor/p2pcf
2022 · github.com · its alternatives →
- 17PS
Hi HN, I built [PinSend](https://pinsend.app) — a free web app for instantly sharing text between devices, using a simple 6-character PIN. - No login, no account, no install. - Peer-to-peer WebRTC transfer (no server relay, no cloud). - Cross-platform: works on any modern browser. I built PinSend for myself while developing web apps—I was always copying ngrok links and sending error logs between my laptop and mobile devices. I wanted a frictionless, instant way to move links and text between anything. *Demo:* 1. Open https://pinsend.app on your phone & laptop 2. Paste or…
2025 · pinsend.app · its alternatives →
- 18Warpdrop▲6
AirDrop for CLI & Web. Private, P2P, Self-Hostable.
Dec 2025 · warpdrop.qzz.io · its alternatives →
- 19PJ
2013 · whatareyoudownloading.com · its alternatives →
- 20
ts-ssh solves a specific problem: accessing machines on your Tailnet from environments where you can't install the full Tailscale daemon (like CI/CD runners or restricted systems). It uses Tailscale's tsnet library to establish userspace connectivity, then provides a standard SSH experience. Works with existing workflows since it supports normal SSH features like ProxyCommand, key auth, and terminal handling. Some features that proved useful: • Parallel command execution across multiple hosts • Built-in tmux session management for multi-host work • SCP-style file transfers • Works on…
2025 · github.com · its alternatives →
- 21AE
- 22
- 23PF
It's sometimes frustrating to send files among devices. Now you can send any file to any Chrome/FireFox/Safari client that wants to receive it: https://taonexus.com/p2pfilesharing Just share your ID, select a file and click send, and the receiving client will prompt to save it: There is no signup of any kind. You just need a way to copy the peer ID such as by email or text message, so they know who they're trying to get the file from. This makes it much easier to transfer files among devices. I tested it on Windows and iPhone, it worked perfectly. It does not use the…
2024 · taonexus.com · its alternatives →
- 24
Perhaps the easiest way to get a shell on your remote devices wherever they are (even behind NATs and firewalls) -- no VPN required. Offers file transfer right from the terminal itself. Because it is web-based and connects via WebRTC it is better than VPN + SSH in every way: - no setup required on the client machine, it hence works on all OSs and even your phone, - it will always find the shortest-path to your robots, meaning it won’t go through the cloud if you are on the same network as your robot - still end-to-end encrypted - file upload via drag & drop - file download by clicking on…
2023 · transitiverobotics.com · its alternatives →
Also compare
- Peer-to-peer secure file transfer using WebRTC alternatives
- WebRTC based encrypted data transfer between peers alternatives
- Peer-to-Peer data transfer tool based on libp2p alternatives
- Open-source P2P file transfer alternatives
- Transfer files between computers using WebRTC alternatives
- HTML5 clone of OS X AirDrop – Easy P2P file transfers in a browser alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →