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P2P SHARING3 Free In-Browser Tools

P2P Sharing & Collaboration

Direct peer-to-peer communication tools engineered without cloud middleman vulnerabilities. Stream massive files at wire speed, draw collaboratively in real time, and share zero-knowledge encrypted code snippets.

Available Tools

File Transfer

Direct P2P file sharing via encrypted WebRTC connections.

Whiteboard

Real-time collaborative drawing and diagramming canvas.

Secure Paste

Share code and sensitive text snippets privately with client-side encryption.

Workflow Guide

Selecting the Right Private Collaboration Utility

Whether you are sharing confidential datasets, brainstorming architecture diagrams, or exchanging sensitive credentials, select the tool built for your security requirements:

Large File Transfer (No Clouds)

Need to send multi-gigabyte video files, disk images, or confidential documents directly to a colleague? Stream directly device-to-device with zero file size limits.

Open P2P Transfer

Real-Time Visual Collaboration

Brainstorming system architectures, wireframing workflows, or sketching UI ideas? Share an instant room link to collaborate on an infinite vector canvas.

Open Whiteboard

Encrypted Snippets & Credentials

Need to transmit API tokens, passwords, or configuration files securely? Generate a self-destructing, client-side encrypted paste link.

Open Secure Paste
Supported Formats

Universal Compatibility Across Standard Files

All format parsing, rasterization, and encoding occur client-side without proprietary software licenses.

All File Formats (Any Extension)Plain TextMarkdownCode SnippetsVector Drawings
Export Outputs

Lossless & Optimized Delivery

Direct client-side streams allow instant multi-megabyte exports with zero waiting queues or server rate limits.

Direct Stream (.bin / original format)PNG Canvas ExportSVG Vector ExportDecrypted Text
FAQ

Frequently Asked Questions

How does WebRTC P2P file sharing bypass server upload limits?

Unlike cloud drive links that force you to upload 10GB to remote storage before your recipient can download, our P2P File Transfer creates a direct encrypted WebRTC data tunnel between two browsers. File packets stream point-to-point across your local network or high-speed internet peering with zero cloud storage limits.

Are files or pastes accessible by administrators or third parties?

No. Transfers are secured using DTLS/SRTP encryption. Our encrypted pastebin employs client-side AES-GCM cryptography: the encryption key is held solely in the URL hash fragment (#key), meaning our servers only receive ciphertext that is cryptographically impossible for us to decrypt.

How does the real-time collaborative whiteboard keep peers in sync?

When participants join a room, vector drawing coordinates and shape state updates are synchronized instantly across peer connections using low-latency messaging. No sketch data is archived to remote databases after all participants leave.

Can I transfer files across different operating systems (e.g. Mac to Windows)?

Yes. As long as both devices have a modern web browser (Chrome, Safari, Edge, Firefox, Brave), cross-platform peer connections connect smoothly between desktops, laptops, tablets, and smartphones.

100% In-Browser

Processed locally on your machine via Web Workers with zero queue delays.

Absolute Privacy

Files never leave your browser. Zero cloud uploads or server storage.

Free & Unlimited

No subscriptions, file size paywalls, or watermarks applied.