tooloctopus.

Unzip files online

Open a ZIP file in your browser, see what is inside, and download the files one at a time.

On your device · No account
Privacy details

Unzip files online processes your input in this browser. Inputs and results are excluded from analytics. Recent tools save tool names, visit counts and last-visit times. Saved tools store only their names. Draft saving is optional and stays on this device; delete saved text with the draft controls. Loading text from a URL is optional and contacts that server; its URL and your IP address are visible to the server. An optional “Use in” action keeps a handoff in this tab. The next tool removes it on arrival and ignores it if more than a minute has passed.

Copy link includes the inputs you choose to share in the address. Anyone with that link can reopen them. Files and generated results are excluded. Password and key tools share settings only.

Conversion options

Result

Extract stored or Deflate ZIP entries with UTF-8 filenames. Encryption, ZIP64, split archives, unsafe paths and duplicate names are rejected. Limit: 10 MB compressed, 32 MB expanded and 256 entries. Each file downloads separately.
Reset reloads the tool with its starting values and releases open files and device controls. Saved drafts stay on this device until you delete them.
Links include your inputs and settings. Anyone with the link can see them, so leave out private text. Files and generated results are left out; random draws run again.
Keyboard shortcuts
Updated 
Using Unzip files online
Extract stored or Deflate ZIP entries with UTF-8 filenames. Encryption, ZIP64, split archives, unsafe paths and duplicate names are rejected. Limit: 10 MB compressed, 32 MB expanded and 256 entries. Each file downloads separately.
Next: CSV JSON converter
A worked example
The example archive contains hello.txt (11 bytes) and folder/second.txt (11 bytes), offered as separate downloads.
Next: JSON formatter
Before you use the result
Extract stored or Deflate ZIP entries with UTF-8 filenames. Encryption, ZIP64, split archives, unsafe paths and duplicate names are rejected. Limit: 10 MB compressed, 32 MB expanded and 256 entries. Each file downloads separately.
Cite this page
ToolOctopus. “Unzip files online.” Updated 2026-09-29. https://tooloctopus.com/unzip-files-online.
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