FastShare lets you share files of any size directly between devices using WebRTC—no cloud, no accounts, no limits. Create a room, share a 6-digit code, and instantly transfer files, images, or messages. Supports QR code pairing, real-time chat, local network transfers, and notification alerts. All data is peer-to-peer, never stored on servers. Files remain private in your browser using OPFS, ensuring complete privacy and security.

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

Hey Product Hunt 👋 I’m excited to introduce **FastShare** — a simple way to share files of *any size* directly between devices ⚡ 🚫 No uploads 🚫 No accounts 🚫 No file size limits Everything works peer-to-peer using WebRTC, so your files never touch a server — they go straight from one device to another. 💡 Why I built this I was tired of using tools that slow you down with uploads, limits, or logins just to send a file. I wanted something instant, private, and frictionless — so FastShare was born. ✨ What you can do • Send files instantly (even large ones) • Share via 6-digit code or QR • Chat in real-time while sharing • Works on local networks (even without internet) 🔒 Privacy first No tracking. No analytics. Files stay in your browser (OPFS) and are never stored on any server. I’d love your feedback, ideas, and brutal honesty 🙌 What would make this your go-to file sharing tool?

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

FastShare — P2P File Sharing

Drop files. Skip uploads. Share instantly

Drop files. Skip uploads. Share instantly