Overview
just f*ing send it** is a peer-to-peer file transfer tool that lets you share files directly between browsers using WebRTC. No uploads, no servers, no accounts — just drop a file, get a short code, and share it. It supports large files and folders, and can resume interrupted transfers.
Cotypist is an AI-powered autocomplete app for Mac that predicts your next words in any text field. It runs entirely on your device, ensuring privacy, and integrates with apps like Mail, Slack, Notes, and browsers. It offers a 30-day Pro trial and a free plan afterward.
Feature Comparison
| Feature | just f***ing send it | Cotypist |
|---|---|---|
| Primary Function | Peer-to-peer file transfer | AI autocomplete for writing |
| Data Storage | No server storage | Local on Mac |
| Account Required | No | No |
| Platform | Any browser with WebRTC | Apple Silicon Mac (macOS 14+) |
| Encryption | End-to-end | Not applicable |
| File Size Limit | Multi-GB | Not applicable |
| Resume Support | Yes | Not applicable |
| Integration | Browser only | Mac apps (Mail, Slack, Notes, etc.) |
| Learning Curve | Minimal | Slight |
| Privacy | No server sees data | All local |
Pricing
just f*ing send it**: Completely free. No pricing tiers, no accounts, no hidden costs.
Cotypist: Free download with a 30-day Pro trial. After the trial, a free plan is available. No credit card required to start.
Pros and Cons
just f***ing send it
Pros:
- True peer-to-peer with no server storage
- End-to-end encrypted by default
- Supports large files and folders
- No account or sign-up needed
- Resume support for dropped connections
Cons:
- Requires both sender and receiver online simultaneously
- Short-lived codes must be shared securely
- No file scanning or moderation
- One-to-one only; no group transfers
Cotypist
Pros:
- Works seamlessly in all Mac apps
- Local processing ensures privacy
- Reduces typing significantly
- Adapts to your writing style
- Free plan available after trial
Cons:
- Apple Silicon Mac only (no Intel)
- Uses 1-2.5 GB of system memory
- Not suitable for code editors or terminals
- Requires macOS 14 or later
Verdict
just fing send it is ideal for quick, secure, peer-to-peer file transfers without any server involvement, perfect for privacy-conscious users sharing large files. Cotypist excels at boosting writing productivity on Mac, offering smart autocomplete that respects your privacy. Choose just fing send it for file sharing and Cotypist for writing efficiency.
Cotypist
just f***ing send it