BIShare: File Transfer to PC

Send large files to a PC, an iPhone, another Android phone, a Mac or a Linux machine. BIShare is a free app for file transfer and file sharing between all your devices, with no account, no ads and no size-gate tricks: up to 100 GB per transfer, end-to-end encrypted.

Two ways to send, one app:

SAME WI-FI: DIRECT FILE TRANSFER
Devices on the same network find each other by themselves and send at local speed, with nothing uploaded anywhere. Move photos and videos off your phone and onto a PC or laptop in seconds, at full resolution, with metadata intact and no recompression.

ANYWHERE ELSE: A LINK THAT ANY BROWSER OPENS
Not on the same network? Share files with a link or a 6-character code. The other person opens it in any browser, on any device, with nothing to install and no account to make. Links expire after 24 hours, or after a single download if you choose.

PHONE TO PC WITHOUT A CABLE
Plug nothing in. Open the app on your phone and on your computer and the two find each other over Wi-Fi. Transfer files from phone to PC or from PC to phone, in either direction: photo transfer, video transfer, documents, whole folders. No USB cable, no driver, no cloud account in between.

WHAT PEOPLE USE IT FOR
• Sending a video that is too large for email or a chat app
• Moving a holiday photo album off a phone before storage runs out
• Sharing files with someone across the room who uses a different brand of phone
• Getting camera footage onto a laptop for editing, at original quality
• Sending a document to a colleague who has nothing installed
• Offline file sharing on a plane, a bus or anywhere with no signal

WHAT YOU CAN SEND
• Photos and videos from your gallery, as the original file
• Documents, PDFs, APKs, archives, any file type
• A whole folder, sent as a single archive
• Voice notes, recorded and sent in one step
• Text and clipboard content between your own devices

FAST BECAUSE IT IS DIRECT
On the same Wi-Fi, files travel straight between the two devices. Nothing is uploaded and then downloaded again, so a large file transfer finishes at the speed of your own network instead of the speed of your internet connection.

PRIVACY BY DEFAULT
• End-to-end encryption on every transfer
• Files are encrypted on your device before upload; the key stays in the link and never reaches our servers
• Local transfers never leave your Wi-Fi
• Optional PIN before this phone accepts an incoming file
• No account, no sign-up, no tracking

BUILT FOR BIG FILES
• Up to 100 GB per transfer, free
• An interrupted transfer resumes instead of starting from zero
• Long video files, camera footage and backups go in one piece

TRANSFER ROOMS
Create a room with a code and several people share into it together, in a meeting, a classroom or a group of friends. Works on the local network and over the internet.

QR BEAM, FOR NO NETWORK AT ALL
No Wi-Fi, no mobile data, nothing? One screen plays animated QR codes and the other phone's camera reads them. Small files only, but it works with every radio switched off.

WORKS WITH EVERYTHING
Android, iPhone, iPad, Mac, Windows and Linux, in any direction. Anyone without the app can still receive in a browser.

FREE AND OPEN SOURCE
No paid tier, no ads, no upsell. The source code is public under the MIT licence, so anyone can check what the app does with their files.

Available in 13 languages.

Questions or bugs: [email protected]