Best Android companion for croc

Send anything.
Just say the code.

A fast, mobile-first Android client for croc — encrypted peer-to-peer transfer between any two devices, no account and no server storing your files.

Get it on F-Droid View source
Under the hood

Built for how people actually share

Quick send & receive

One tab for sending, one for receiving — pick a file, get a code, done. No setup screens in the way.

QR-assisted transfers

Scan instead of type. Point a camera at a code and the transfer starts, phone-to-phone or desktop-to-phone.

Saved codes & history

Recent transfers stick around so you can resend, retry, or find that file you sent yourself last week.

🌐

Speaks your language

Actively localized by the community — Hindi, Chinese and Spanish so far, more on the way through Crowdin.

The flow

Three taps, zero accounts

1

Pick what to send

A file, a folder, or just pasted text. croc-app hands you back a short code.

2

Share the code

Say it out loud, paste it, or send the QR — whatever's fastest for the two of you.

3

They receive it

The other side enters the code and the transfer starts, encrypted end to end.

90+
GitHub stars
1000+
release downloads
100%
open source

Try it on your next transfer

Free, open source, and it never touches a server you don't control.

Get croc-app on F-Droid