What is Perkoon?

Perkoon is a P2P file transfer service built for speed, privacy, and zero friction. It lets you send files of any size directly from browser to browser — no signup required, no file size limits, and no hidden costs. The free tier is genuinely free because peer-to-peer streaming costs Perkoon nothing. If the recipient is offline, Perkoon offers optional cloud storage for a fee. It’s the first transfer service designed equally for humans and AI agents.

Who it's for

• Casual senders — people who need to move large files quickly without creating an account or worrying about upload caps.
• Privacy-conscious users — anyone tired of file services that scan, sell, or store their data without permission.
• Developers and AI agents — teams building automation that can call window.__perkoon directly, skipping clunky web scraping.

Key features

True P2P transfers

Files stream directly from one browser to another. They never touch Perkoon’s servers, so the service literally cannot see what you’re sending. This keeps transfers fast, private, and free.

No size limits, no signup

There is no maximum file size for P2P transfers, and you don’t need an account to start sending. Just open the page, pick your file, and share the link.

Cloud storage for offline recipients

If the person you’re sending to isn’t online, Perkoon can hold the file on encrypted servers until they’re ready. This is the only part that costs money — and it’s clearly separated from the free P2P tier.

Referral rewards program

Perkoon gives you and your referrals bonus cloud storage when they sign up and complete 1GB of P2P transfers. The rewards chain extends multiple levels, so your network can keep earning.

What stands out

“Finally, a file service that doesn't treat me like a criminal.”

That quote from a real user captures Perkoon’s core philosophy: no scanning, no selling, no corporate nonsense. While most file services monetize by inspecting your data or capping free transfers, Perkoon keeps P2P free because it costs them nothing. The paid cloud storage is optional, transparent, and only kicks in when the recipient is offline. It’s a rare example of a business model that aligns with user privacy.

Worth checking out if…

You send large files regularly and want a service that doesn’t demand an account, scan your data, or limit transfer sizes. It’s also worth a look if you’re building automation tools and want a clean API for agent-to-agent file sharing. And if you’re tired of WeTransfer’s caps or Google Drive’s privacy creep, Perkoon offers a refreshingly simple alternative.