What the ZIP viewer shows
After you choose a .zip from your computer, the tool parses the central directory and lists each entry: folders, file paths, size on disk inside the archive, and last-modified metadata when present. Unsafe paths are labeled so you know which names cannot be extracted here.
Text preview and downloads
For small text-like files (for example .txt, .json, .md, .csv) under a fixed byte limit, you can expand a row to preview UTF-8 text in the page. You may also download a single safe file. For batch extraction or building a new archive from a selection, use the Create ZIP / Unzip tool linked on this page.