# Pulli > Pulli is a free, open-source Mac app for Android phones. It copies photos, videos and files > between an Android phone and a Mac over USB, in both directions, and continues an interrupted > copy from the exact byte where it stopped. Current version: 0.4.4. - Download (always the newest version, a notarised disk image): https://getpulli.com/download - Homebrew: `brew install --cask ijahongirmirzo/tap/pulli` - Requirements: a Mac with Apple silicon (M1 or newer) and macOS 26 Tahoe or later. Intel Macs are not supported. Any Android phone with a data cable that offers "File transfer"; nothing is installed on the phone. - Price and licence: free, open source under GPL-3.0. No account, no ads, no analytics. - Setup: install Pulli, plug in and unlock the phone, then choose "File transfer" in the phone's USB notification. ## What it does - Phone to Mac: photos, videos and any folder; one click copies only what is new since last time and skips files already on the Mac, even under another name. - Mac to phone: drag files onto the phone, click Add..., or paste with Command-V. - Browse the phone like Finder: list or icons, sorting, previews, Quick Look; the phone also appears in Finder's sidebar under Locations. - Copies that finish: 4 MB blocks saved before they are recorded, so a pulled cable, a locked phone, a sleeping Mac, a crash or a restart never costs more than one block. Every file gets a SHA-256 fingerprint. - Free up space: deletes copied originals from the phone only after checking each copy byte for byte. - Storage map of the phone, including WhatsApp, Telegram, Instagram and Viber media. - Menu bar item, desktop widgets, notifications and Shortcuts actions. ## Links - [Website](https://getpulli.com/) - [Privacy policy](https://getpulli.com/privacy): Pulli collects nothing; it only checks GitHub for updates. - [Source code](https://github.com/ijahongirmirzo/pulli) - [Release notes](https://github.com/ijahongirmirzo/pulli/releases) - [Help and bug reports](https://github.com/ijahongirmirzo/pulli/issues)