What is aero.zip?

aero.zip is a high-performance, browser-based file transfer service with end-to-end encryption, designed to move data faster, more reliably, and more securely than traditional cloud storage or email attachments.

aero.zip is built to handle massive workflows - like sending entire project directories or raw video footage - without the need to install software or worry about file size limits.

• Instant “Streaming” Transfers: Unlike other services that force you to wait for the entire upload to complete, aero.zip allows recipients to start downloading immediately.

  As soon as the first chunk of data leaves your computer, it is available for download, significantly cutting down total transfer time.

• End-to-End Encryption: Most file transfer services have full access to your files and can see exactly what you are sending.

  aero.zip guarantees your privacy by design. All encryption happens directly in your browser before files ever touch the internet. Because the decryption key stays on your device, we physically cannot see your files, sell your data, or use it to train AI models.

• Unlimited File Count: Send complex directory structures containing tens of millions of files without crashing your browser.

  When uploading, aero.zip's advanced bespoke protocol efficiently groups small files into larger chunks and breaks large files down, allowing you to send virtually unlimited numbers of files in a single link.

• Automatic Resume: Never worry about a closed laptop ruining a transfer again.

  Whether your Wi-Fi cuts out or you change networks, the transfer automatically pauses and resumes exactly where it left off once you are back online.

• Unthrottled Transfer Speeds: While other services cap speeds to save on bandwidth costs, aero.zip is capable of reaching speeds up to 250 MB/s.

  We use a bespoke protocol and highly optimized servers to saturate your internet connection. Whether you have a standard home connection or enterprise-grade fiber, aero.zip utilizes every bit of available bandwidth to move your data as fast as physically possible.