Overview
just f*ing send it** (jfsendit) is a minimalist, browser-based file transfer tool that uses WebRTC to stream files directly between devices. No uploads, no servers, no accounts – just a short code to pair sender and receiver. It supports multi-GB files, folders, and resume for dropped connections.
Campus is a macOS-native workspace that replaces scattered tools (terminals, browsers, notes, AI chats) with a single infinite canvas. It integrates real terminals, webviews, and AI agents (Claude, Codex) as peers, enabling persistent, collaborative development.
Feature Comparison
| Feature | just f***ing send it | Campus |
|---|---|---|
| Primary Function | Peer-to-peer file transfer | Collaborative development workspace |
| File Transfer | Direct browser-to-browser streaming | Not applicable |
| Encryption | End-to-end encrypted WebRTC | Not specified; local-first |
| Persistence | No storage; ephemeral codes | Persistent workspace with plain files |
| Collaboration | One-to-one only | Multiplayer with live cursors and agents |
| Platform | Any browser | macOS (iPad support) |
| AI Integration | None | Built-in Claude and Codex agents |
| Account Required | No | Not specified |
| Resume Support | Yes | N/A |
| Customization | None | Full Dart SDK |
Pricing
just f*ing send it** is completely free. No accounts, no subscriptions, no hidden costs.
Campus is free to download for macOS. Pricing for team or enterprise features is not disclosed on the website.
Pros and Cons
just f***ing send it
Pros:
- Zero setup – works in any browser
- No file size limits
- End-to-end encrypted
- No server storage – privacy by design
- Resume support for large transfers
Cons:
- Only one-to-one transfers
- Both parties must be online simultaneously
- No file management or history
- Limited to file sharing only
Campus
Pros:
- Unified workspace for dev tools
- AI agents integrated as peers
- Persistent canvas with spatial arrangement
- Multiplayer collaboration with live cursors
- Extensible via Dart SDK
Cons:
- macOS only (iPad support limited)
- Steep learning curve for new users
- No built-in file transfer capability
- Requires download and installation
Verdict
just f***ing send it is the go-to for quick, secure, peer-to-peer file transfers with no setup, while Campus excels as a collaborative development environment that brings tools, teammates, and AI agents onto one canvas. Choose jfsendit for ephemeral file sharing; choose Campus for persistent, context-rich software development.