Preserves structure
Reconstructs nested folders across every archive in the delivery instead of treating each ZIP as a separate job.
A premium macOS utility by Burger Labs
Humpty restores fragmented, split ZIP deliveries and rebuilds the folder structure you were meant to receive.
Coming to the Mac App Store.
The multi-ZIP problem
When Google Drive and similar services divide a large folder into several downloads, extracting each ZIP separately can leave duplicate folders, scattered files and a structure that no longer resembles the original.
Humpty reads the complete delivery as one project, checks it before restoring, then puts every file back into the right place.
Humpty is an independent Burger Labs product and is not affiliated with, endorsed by or sponsored by Google.
How it works
Drop in all of the ZIP files from the same download, or choose their folder.
Humpty checks readability, paths, conflicts and the detected folder hierarchy before anything is written.
Select where the reconstructed project should live on your Mac or connected drive.
Humpty rebuilds the original hierarchy, verifies the result and gives you a clear restoration report.
The app
Humpty makes the entire job visible: what it found, where files belong, how the restore is progressing and whether every check passed.





Built for confidence
Reconstructs nested folders across every archive in the delivery instead of treating each ZIP as a separate job.
Looks for unreadable archives, filename conflicts and unsafe paths before the restore starts.
Your archives and restored files stay on your Mac. Humpty does not upload their contents to Burger Labs.
Finishes with integrity checks and a report you can inspect, copy or export.
Humpty support
Email Burger Labs and include the number of ZIP files, your macOS version and the message Humpty displayed. Please do not attach private archives unless we specifically ask for a safe sample.
Email Humpty support
Privacy
Humpty analyses, extracts and verifies archive contents locally on your Mac. The contents of the ZIP files you select and the files Humpty restores are not uploaded to Burger Labs.
If you contact Burger Labs for Humpty support, we receive the email address, message and any diagnostic information you choose to send. Do not send private archives or restored files unless we specifically request a safe sample and you are authorised to share it.
Frequently asked questions
Humpty restores a folder that was divided across multiple ZIP archives, rebuilding one coherent hierarchy instead of leaving separately extracted pieces.
Yes. Humpty is designed for multi-ZIP deliveries such as those created when Google Drive divides a large folder for download. It can also help with similarly structured deliveries from other services.
No. Humpty is an independent Burger Labs product and is not affiliated with, endorsed by or sponsored by Google.
No. Archive analysis, extraction and verification take place on your Mac. Humpty does not upload the contents of your archives to Burger Labs.
No. Humpty reads the source archives and writes the reconstructed result to the destination you choose.
Humpty is coming to the Mac App Store. The official download link will appear on this page as soon as the listing is available.