ZIP files

Bundle files into ZIP or inspect and extract selected entries.

ZIP files on your device

Bundle files into a ZIP or inspect an archive and extract only the files you choose. File contents stay in your browser.

Task

Choose files to bundle

Choose individual files. Folder selection is not supported. Existing files remain unchanged.

Compress file contents

Turn this off to store files without compression. Already compressed photos, video and ZIP files may not get smaller.

Choose a ZIP archive

One selected file downloads directly, using its base name. Multiple files download as selected-files.zip with their relative paths preserved; empty folders are omitted.

Up to 200 entries, including folders. Source files or one input ZIP: 100 MiB (104,857,600 bytes) total. Each source or expanded file: 50 MiB (52,428,800 bytes). The whole archive’s declared expanded total and actual extracted total must stay within 100 MiB. Output: 105 MiB (110,100,480 bytes). Jobs stop after 2 minutes.

Choose a task and local files.

Extraction verifies selected file checksums and actual byte counts. Listing alone does not verify file contents. A ZIP inside another ZIP is treated as a file and is not expanded recursively.

How to use

To bundle files, choose Create a ZIP, select files and decide whether to compress their contents. Review the chosen names and sizes before creating the archive.
To extract files, choose Open a ZIP and read its file list. Check the names and choose only the files you need. Extract the selection and use the single download link.
Try the sample: it contains a UTF-8 text file and a small binary file. Create their ZIP, download it, then reopen it here and extract either file to compare the contents.

Supports ordinary single-volume ZIP files using Store or Deflate. Encrypted files, symbolic links, RAR, 7z and split archives are not supported. Unsafe paths and names that collide by case or Unicode normalization are rejected, without renaming them.

ZIP compression and Deflate extraction require native raw Deflate streams in a modern browser. Store-only ZIP creation works without that codec. Work happens in a worker; larger files still use memory and battery.

File bytes are preserved; ZIP output does not retain original file timestamps, permissions or archive comments. Names are encoded in UTF-8 when creating ZIP files. Legacy archive names use the library’s encoding detection; if names look wrong, export a UTF-8 ZIP with your desktop tool first. This tool does not scan files for malware; only open files you trust.

ZIP files on your device

Result