Ever installed a whole archive manager just to peek inside one ZIP file? pomiai’s ZIP Manager lets you open an existing ZIP, create a new one, and browse the folder structure like a file explorer — all in your browser, no install needed. You can also set an AES-256 password on a new archive or unlock one that’s already protected.
When this comes in handy
- Checking what’s inside a received ZIP file before downloading it
- Bundling several files into one ZIP while preserving folder structure
- Password-protecting sensitive files while compressing them
- Extracting just a few specific files from a password-protected ZIP
How to use it
- Open an existing ZIP, or start with Create New ZIP.
- Browse files like a file explorer using the folder tree and file list on the left.
- Preview text and image files instantly without downloading them.
- Set a password if needed, then save as ZIP or extract only the files you want.
Frequently asked questions
Are my uploaded files sent to a server?
No. All compression, extraction, and preview processing happens entirely in your browser — nothing is sent to an external server.
Can I open a password-protected ZIP?
Yes, enter the password using the Unlock button to view its contents and extract the files you need.
What encryption method does it use?
It uses AES-256 encryption. Note that if you forget the password after saving, there’s no way to recover it — be sure to remember or securely store it.
What file types does the preview support?
Text and code files (txt, md, js, json, html, and more) and image files (jpg, png, gif, svg, and more) can be previewed instantly without downloading.
Explore more free pomiai tools → checkpomi.com · YouTube @pomiai_official