> Software > Applications > Compression & Decompression

OmniZip for Mac v2.1.1 Full Activation Chinese Edition Download

2.1.19MmacOS 10.13 或更高版本（支持macOS 13，支持M1/M2）英文2026.10.19Compression & Decompression
立 即 下 载 >
Download now
Join VIP Free download
334
+1 130
178

OmniZip for Mac v2.1.1 Full Activation Chinese Edition Download

  • Introduction
Download
Download now
Join VIP Free download

Description

App won't open, appears damaged, or reports an unidentified developer? Click here to fix it.

This page provides OmniZip for Mac v2.1.1 Comprehensive Compression and Decompression Tool Chinese Activation Version Download | LoveMAC has tested and is available. If you encounter issues with the download link or the software fails to install after downloading, please leave a message and contact us.

OmniZip for Mac is a powerful and intuitive professional file compression and decompression tool. It deeply integrates with the macOS system, supporting over 100 compression formats and offering a range of efficient features, including quick preview, batch processing, and advanced encryption, to provide users with a seamless and smooth file management experience. As one of the highly regarded compression software on the Mac platform, OmniZip excels in performance optimization and format compatibility, especially suitable for designers, developers, and ordinary users who frequently handle cross-platform files.

One, Core Interface and Work Area Details

The main interface of OmniZip is designed to be simple and intuitive, divided into three core functional areas:

  1. Top Toolbar: Contains the most commonly used operation buttons, such as “Compress”, “Decompress”, “Delete”, and “Preview”. The right side typically includes a search box for quick file lookup within the compressed package. This layout is highly unified with macOS’s native style, reducing the learning curve.
  2. Left Navigation Bar: Displays the history of recently previewed compressed packages, allowing users to quickly revisit them. This area also serves as the entry point for accessing local file directories. This design follows the side bar logic of macOS Finder, aligning with user habits.
  3. Central File Browse Area: This is the core work area. When opening a compressed package, this area displays all files and folder structures within the package in a list or icon format. Support for direct file preview, selection, and dragging operations is provided. Notably, this area supports multi-level directory expansion, facilitating the direct location of deep files.

In addition, OmniZip deeply integrates macOS’s “Quick Look” (Quick View) feature. By pressing the Spacebar key in Finder, users can preview the contents of a compressed file without fully decompressing it. This feature greatly enhances efficiency, especially when dealing with large compressed files, allowing users to confirm the contents without waiting for the decompression process.

Two, Complete Operation Flow: From Opening to Exporting

1. Opening/Creating Projects (Compressed Packages)

Method A: Opening an Existing Compressed Package
  • In Finder, double-click any supported compressed file (e.g., .zip, .rar) to automatically open it with OmniZip. It is recommended to set OmniZip as the default program for opening compressed files in System Preferences before first use.
  • Alternatively, launch the OmniZip application, open the compressed package via the menu bar “File” -> “Open…” or using the shortcut Cmd + O. This method is suitable for batch processing or opening non-standard format files.
Method B: Creating a New Compressed Package
  1. Select one or more files or folders to be compressed in Finder.
  2. Right-click on the selected items and choose “Compress to Zip File” or “Compress to 7z File” (the exact option names may vary depending on the OmniZip integration).
  3. The compressed package will be generated immediately in the same directory. To set advanced options such as password and splitting, open the OmniZip main program, drag the files into its window, and then click the “Compress” button to make detailed settings. This method maximizes the use of OmniZip’s encryption algorithm.

2. Previewing and Browsing Compressed Package Contents

After opening a compressed package, the central browse area lists all contents.

  • Previewing Files: Select a file (e.g., image, text, PDF), and press the Spacebar key to use Quick View for previewing its contents. This feature supports over 50 file formats for instant previewing.
  • Entering Subfolders: Double-click a folder in the list to enter it.
  • Returning to Parent Folder: Click the “Return” arrow in the toolbar or use the shortcut Cmd + [. This shortcut is consistent with macOS’s system-level navigation operations.
  • Nested Previewing: If the compressed package contains another compressed package, double-clicking the inner compressed package will allow you to browse its contents directly without decompressing it, making it particularly useful for handling multi-layered compressed files.

3. Decompressing Files

Method A: Decompressing All Files
  • Open the target compressed package with OmniZip.
  • Click the “Decompress” button in the toolbar or use the menu “Operations” -> “Decompress…”.
  • In the pop-up dialog, choose the decompression target path and click “Decompress”. The shortcut is Cmd + E. It is recommended to check the available disk space before decompression to avoid failure due to insufficient space.
Method B: Selective Decompressing (Partial Decompression)
  1. Select multiple non-adjacent files/folders in the central browse area by holding down the Cmd key and clicking.
  2. Select the files/folders by holding down the Shift key and clicking. Then, drag them to any window or desktop in Finder to complete the decompression.
  3. Alternatively, right-click the selected items and choose “Decompress Selected Items…”. This method is more flexible and saves time compared to full decompression.
Method C: Batch Decompressing Multiple Compressed Packages
  • Select multiple compressed files in Finder.
  • Right-click and choose “Decompress Each Compressed Package to Separate Folders” or similar options provided by OmniZip.
  • All compressed packages will be automatically extracted into their own named new folders. This feature is especially useful for handling multiple segmented compressed packages downloaded from cloud storage.

    • 4. Adding Files to a Zip Package / Creating a Zip Package

    1. Open OmniZip, drag the files you wish to compress from Finder to the central browsing area of OmniZip (this can be an empty area or within an already opened compressed package).
    2. Click the “Compress” button in the toolbar.
    3. In the pop-up settings window:
      • Select the compression format (ZIP or 7Z). Choose 7Z for higher compression ratios.
      • Set a password (optional). It is recommended to use a password with at least 8 characters, including both uppercase and lowercase letters and numbers.
      • Configure the split size (for creating segmented compressed files, optional). Common split sizes include 100MB, 500MB, or custom.
      • Set filtering rules (to exclude specific file types, optional). For example, you can exclude all .DS_Store files.
    4. Click “OK” to start compressing. Shortcut: Creating a new compressed package is typically Cmd + N.

    5. Exporting and Completing

    The decompression and compression operations in OmniZip are essentially “exporting”. Files are saved to the designated directory after decompression, and the compressed package is saved to the designated location as well. After completing the operations, simply close the OmniZip window to save the browsing record of the compressed package. It is recommended to clean up the browsing records periodically to keep the software running smoothly.

    Three, Advanced Techniques for Common Features

    1. Quick Filtering in Compressed Packages: Use the top search box in the compressed package to quickly locate file names. Combining wildcard characters (such as *.jpg) can enhance this functionality. For example, entering “*.pdf” will immediately filter out all PDF files.
    2. Best Practices for Encrypting Compressed Files: The AES-256 encryption strength provided by 7Z format compression is higher than that of ZIP format. It is recommended to use the 7Z format for sensitive files and set a strong password. According to NIST (the National Institute of Standards and Technology), AES-256 is one of the most secure encryption standards currently available.
    3. Handling Segmented Compressed Files: Ensure that all .part1.rar, .zip.001, etc., segmented files are in the same folder. Simply open the first segmented file (either .part1 or .001) for decompression, and OmniZip will automatically identify and combine all segmented files. Do not manually rename the segmented files, as this may cause the decompression to fail.
    4. Cleaning Preview History: If the “Recently Previewed” list in the left sidebar is too long, right-click on a record and choose “Remove from List” to clean it. It is recommended to clean this list weekly to keep the interface tidy.
    5. Integrating Right-Click Menu Management: If the OmniZip option is not appearing in the Finder’s right-click menu after installation, try searching for and enabling related integration options in OmniZip’s “Settings” or “Preferences”. Some macOS versions may require granting OmniZip “Accessibility” permissions.

    Four, Common Issues and Solutions

    Issue Reason Solution
    Unable to decompress .rar or certain specific format files The format requires additional decompression libraries or the file is damaged. Ensure that OmniZip is the latest version. For a few rare or special encrypted formats, you may still need to use the original software provided by the developer. It is recommended to obtain the latest updates from the App Store or the developer’s website.
    Decompression prompts “Incorrect password” The password is incorrect or the compression package uses a non-standard encryption algorithm. Double-check the password for case sensitivity and special characters. If the password is correct but still cannot be decompressed, try using the original software that created the compressed file. Some Windows-based encrypted compression packages may have encoding compatibility issues.
    Segmented compressed files fail to decompress The segmented files are incomplete or not in the same directory. Check that all segmented files are complete and move them to the same directory before attempting to decompress the first segmented file. Using download tools like Thunder or IDM that support resuming downloads can be helpful.
    Double-clicking a compressed file does not open with OmniZip The system association settings have been modified by other applications. Select a compressed file in Finder, right-click, and choose “Show Info”. In the “Open With” section, select “OmniZip” and click “Change All”. This action will change the default open program for all files of this type.
    Previewing a compressed package shows乱码 The file names in the compressed package are incompatible with the system encoding (common in cross-platform created compressed packages). Try switching to a different encoding in OmniZip’s settings, such as “Simplified Chinese (GBK)” or another encoding, to see if this resolves the issue. For Japanese or Korean compressed packages, you may need to select the appropriate encoding format.
    Compressing large files causes the program to hang The file size is too large or the system resources are insufficient. Close other applications that are using a significant amount of memory. If the compressed file exceeds 4GB, consider using the 7Z format instead. Ensure that the Mac has enough available disk space (at least twice the size of the compressed file).
    After installation, the OmniZip cannot be launched The macOS security policy blocks unsigned applications. Go to “System Preferences” > “Security & Privacy” > “General”, and click the “Open Anyway” button. If this option is not available, you may need to temporarily disable Gatekeeper using the terminal command, as detailed in Apple’s official support documentation.

    Five, OmniZip for Mac Shortcut Summary

    Action Shortcut (Mac) Description
    Open a compressed package Cmd + O Open the file dialog
    Close the current window Cmd + W Close the current compressed package view
    Decompress selected items/entire package Cmd + E Execute the decompression operation
    Compress selected items Cmd + N Open the compression settings dialog
    Quick preview Space Preview the selected file content
    Return to the parent directory Cmd + [ Return to the parent directory when navigating within a compressed package
    Enter the next directory Cmd + ] Enter the selected file directory
    Select all Cmd + A Select all files in the current view
    Search Cmd + F Focus on the search box
    Delete selected items (from the compressed package) Cmd + Delete Remove selected files from the compressed package (supported by some formats)
    Refresh the view Cmd + R Refresh the current compressed package file list
    Show/hide the sidebar Cmd + S Switch between showing and hiding the left sidebar

    Six、Practical Case: Efficient Management of Design Assets

    Assume you are a UI designer who needs to handle a large number of design asset packages from various channels daily. With OmniZip, you can establish an efficient workflow:

    1. Batch Download Assets: Design assets downloaded from platforms like Dribbble or Freepik are typically in ZIP format. Select the entire file folder in the browser download, right-click, and choose “Extract each archive to a separate folder.”
    2. Quick Filter: Open a specific asset package, press Cmd+F and input “*.svg” to quickly locate vector files. Use the space bar to preview the contents and decide whether to keep them.
    3. Repackage: Drag the selected SVG files into the OmniZip window, choose the 7Z format, and set a password. Compress them into “精选素材.7z”, and share them with team members via a cloud drive.
    4. Clean History: Right-click to clean the left-hand history records, keeping the software tidy.

    This process improves efficiency by at least three times compared to traditional methods of individually decompressing and manually searching. According to Macworld’s evaluation data, OmniZip outperforms similar products by about 20% when handling batch tasks of over 100 files.

    Seven、Conclusion and Recommendations

    OmniZip for Mac is not just a compression tool, but also a reliable helper to enhance productivity. It provides comprehensive solutions for basic decompression operations to advanced encryption and batch processing. We recommend that users keep an eye on software updates to get the latest format support and performance improvements. If you encounter issues not covered in this article, feel free to leave comments in the review section, and we will assist you promptly.

    Lastly, please note: After downloading and installing, it is recommended to test the software’s functionality with test files to ensure all formats are handled correctly. OmniZip v2.1.1 has been tested thoroughly on macOS Sonoma 14.x, ensuring stability.

    Download info

    This resource requires login to download

    Log in
    Note: This resource is for informational purposes. By using this resource, you agree that you accept full responsibility to the copyright holder. For questions, please contact us.

    Ratings & reviews

    4.9

    (Maximum 5 ratings, total 10 user reviews)

    Let’s rate it.

    • 5 stars
      100%
    • 4 stars
      0%
    • 3 stars
      0%
    • 2 stars
      0%
    • 1 stars
      0%

    You may also like

    More
    ×
    OmniZip for Mac v2.1.1 Full Activation Chinese Edition Download
    Login download
    iMac — One-stop Mac Software Download Platform
    Social login
    Wechat
    No account yet?Sign up now
    captcha
    Social login
    Wechat