Wormhole File Transfer

Lukas Heiligenbrunner | File Transfer

7 Downloads 15 Views v1.1 26.98 MB 4.1+

Download APK

(26.98 MB)

Editor's Overview

Wormhole File Transfer is a file transfer application developed by Lukas Heiligenbrunner, packaged as a single Android APK of version 1.1 weighing in at 26.98 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

Install Checklist

Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
File size is a light 26.98 MB, so it installs quickly even on modest connections.
This build is signed by "Lukas Heiligenbrunner" — always verify the developer name matches what's listed on the app's official store page before installing an update.
After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

About this app

With Wormhole, you can easily and securely share files of any size, with anyone, anywhere. Whether you're sending a document to a colleague, a photo album to a friend, or a video to a family member, Wormhole makes it simple and secure.

Wormhole generates a QR code or a passphrase that the recipient can use to access the files. This eliminates the need for complicated file sharing setups or email attachments.

The files are transfered using an end-to-end encryption, which ensures that your files are protected from prying eyes. This means that only the intended recipient can receive the files you send.

Wormhole is also an open-source app, which means that the source code is available for anyone to view and contribute to. If you're interested in learning more about how Wormhole works, or if you want to contribute to its development, you can find the source code on GitHub at the link provided.
https://github.com/wormhole-app/wormhole

Overall, Wormhole is a powerful and user-friendly file transfer app that offers unparalleled security and ease of use. Whether you're a professional or a casual user, Wormhole is a great choice for anyone looking to share files securely.

Details

Version	v1.1
Size	26.98 MB
Developer	Lukas Heiligenbrunner
Category	File Transfer
Package	eu.heili.wormhole
Android	4.1+
Last Updated	Oct 28, 2026
Downloads	7

Frequently Asked Questions

Is Wormhole File Transfer free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does Wormhole File Transfer require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is Wormhole File Transfer safe to install?
We link to the exact APK published by Lukas Heiligenbrunner. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update Wormhole File Transfer?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

How to Download & Install Wormhole File Transfer

Tap the Download APK button above and save the file to your device.
Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
Open the downloaded eu.heili.wormhole.apk file from your Downloads folder.
Tap Install and wait for Android to finish.
Open «Wormhole File Transfer» by Lukas Heiligenbrunner and grant only the permissions it actually needs.
Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.