BIShare: File Transfer
Fast & Private File Sharing
About
Instantly share files between devices on the same network without internet or cloud storage. Features end-to-end encryption, transfer rooms, and smart tools like PDF merging and clipboard sync. Supports nearby transfers via Bluetooth and peer-to-peer Wi-Fi.
What's New in BIShare
2.4.2
July 15, 2026
• Folder Sync — keep folders identical across your devices, end-to-end encrypted • Up to 10× faster transfers on every device • Universal Clipboard — copy on one device, paste on another • Reliability and UI fixes
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FAQ
Does BIShare have ads?
Yes, BIShare contains advertisements. As a free utility, ads are displayed to support its development and ongoing service.
How does BIShare ensure file privacy?
BIShare uses end-to-end encryption (AES-256-GCM + Curve25519) and verifies files with SHA-256 checksums. Your data remains on your local network, never leaving it.
What devices does BIShare support?
BIShare is available for Mac, iPhone, iPad, and iPod. It also offers visionOS compatibility for Apple Vision Pro users.
Can I transfer files without Wi-Fi?
Yes, BIShare offers a 'Nearby Mode' that allows transfers via Bluetooth and peer-to-peer Wi-Fi, even without an existing Wi-Fi network.
How often is BIShare updated?
The latest version, 2.4.2, was released on July 15, 2026. Updates are provided to enhance features and maintain compatibility.
What are the smart features in BIShare?
Smart features include PDF merging, photo collages, voice notes, image markup, clipboard sync, self-destructing files, duplicate detection, and intelligent compression.
Is BIShare suitable for large file transfers?
Yes, BIShare utilizes the QUIC protocol for fast speeds with TCP fallback and supports resuming interrupted transfers with automatic reconnects.
Can BIShare be used as a network drive?
Yes, BIShare includes a WebDAV server that allows you to mount it as a network drive on any operating system, accessible via Finder, File Explorer, and other WebDAV clients.