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Mac to Raspberry Pi Wi-Fi File Transfer

Transfer files from Mac to Raspberry Pi instantly with our Wi-Fi file transfer system — no cables, no cloud, no sign-up.

How to Connect Mac and Raspberry Pi

Situation 1
Same Wi-Fi Network
Mac and Raspberry Pi connected to the same Wi-Fi network for file transfer
  • File transfer between Mac and Raspberry Pi possible
  • Speed very fast, depending on Wi-Fi router/repeater location
  • Recommended by compressunder.com
Situation 2
Hotspot Shared by Third Device
Mac and Raspberry Pi sharing files through a hotspot from a third device
  • File transfer between Mac and Raspberry Pi possible
  • File transfer speed: very slow
  • Not recommended — only for special cases when Wi-Fi is unavailable
Situation 3
Hotspot Shared by Mac or Raspberry Pi
File transfer between Mac and Raspberry Pi using hotspot shared directly by sender or receiver
  • File transfer between Mac and Raspberry Pi possible
  • Speed normal
  • Recommended by compressunder.com if Wi-Fi is unavailable

Why CompressUnder Transfer?

Zero Data Usage
Transfers between Mac and Raspberry Pi stay within your local network — no mobile data or Wi-Fi bandwidth consumed.
Zero Cables Required
Creates a wireless bridge between your Mac and Raspberry Pi — no USB-C or Lightning cables needed.
No Server Storage
Your files travel directly between Mac and Raspberry Pi. Nothing is stored on any server — ever.
No Sign-Up Needed
No accounts, no emails, no passwords. Open the site on both your Mac and Raspberry Pi and start sharing instantly.
Completely Free
No hidden fees, no subscriptions, and no limits on how many times you share between Mac and Raspberry Pi.
Lightning Fast Speeds
Local network means no upload bottlenecks. Move gigabytes between Mac and Raspberry Pi in seconds.
100% Privacy & Security
A private tunnel between your Mac and Raspberry Pi. No third party — not even us — can see what you send.
Unlimited File Sizes
From a small doc to a 10GB video — transfer any file size between Mac and Raspberry Pi without artificial limits.

Mac & Raspberry Pi Platform Support

This tool enables seamless file transfer between Mac (macOS) and Raspberry Pi (Raspberry Pi OS). Both devices just need a modern web browser — no extra software, plugins, or ecosystem lock-in. CompressUnder is the ultimate cross-platform alternative to AirDrop and Nearby Share.

Frequently Asked Questions

How do I transfer files from Mac to
Open this page on both your Mac and Raspberry Pi. Make sure both devices are on the same Wi-Fi network. On the sending device, click "Send Files" and select your files. On the receiving device, click "Receive Files" and scan the QR code or enter the pairing code. The transfer starts instantly.
Do Mac and Raspberry Pi need to be on the same network?
Yes, both your Mac and Raspberry Pi need to be connected to the same Wi-Fi network or hotspot for quick and secure file transfers.
Do I need to install any software on my Mac or
No installation is required on either device. All file transfers happen directly through your browser on both Mac and Raspberry Pi.
Is there a file size limit for Mac to Raspberry Pi transfers?
There is no artificial file size limit. File size depends on your browser and network speed. For larger files, we recommend using a stable Wi-Fi connection between your Mac and Raspberry Pi.
How secure is the transfer between Mac and
Transfers happen directly between your Mac and Raspberry Pi on the same network. No files are stored on external servers, keeping your data private and secure.
Is this service completely free?
Yes, transferring files between Mac and Raspberry Pi is completely free. No hidden fees, no subscriptions, and no limits on usage.
Do I need an account to transfer files?
No account or login is required. Just open the website on your Mac and Raspberry Pi, connect both to the same network, and start transferring files!
Can I transfer files without Wi-Fi between Mac and
You need a shared network connection for transfers. If Wi-Fi is not available, you can create a hotspot on one of the devices and connect the other to it.
What file types can I transfer between Mac and
You can transfer any file type — documents, photos, videos, music, archives, and more. There are no restrictions on file formats.
Is this better than AirDrop or Nearby Share for Mac to
Unlike AirDrop (Apple only) or Nearby Share (Android/Chrome OS), CompressUnder works across all platforms including Mac and Raspberry Pi. No ecosystem lock-in — just open your browser and share.

How Mac to Raspberry Pi File Transfer Works

To transfer files from Mac to Raspberry Pi, both devices must open the same website URL and be connected to the same Wi-Fi network or hotspot. This ensures fast, secure, and reliable file transfers between macOS and Raspberry Pi OS. No plugins, no software installation, and no accounts required — everything happens directly through your browser. Whether you are moving documents, photos, videos, or any other file type, our tool handles it seamlessly across Mac and Raspberry Pi.