This extremely powerful file manager offers single and dual panes, single and dual trees, a customizable interface and toolbars, extensive scripting, FTP support, themes, and a host of other features in a product that's evolved over 27 years.
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Pro Customizable UI
Allows customizing toolbars and keyboard hotkeys. Has a full scripting interface that allows in-depth customization options.
Pro Can be set to replace Windows Explorer
Unique Explorer Replacement mode provides a full replacement for Windows Explorer.
Pro Available for different architectures
Available in both 32 and 64 bit versions.
Allows batch renaming, viewing and editing file metadata.
Pro Supports different archive formats
Supports archive formats like Zip, 7Zip and RAR.
Pro Tools for synchronizing files and finding duplicates
Can easily synchronize files and helps the user in finding and deleting duplicates.
Pro Integrates seamlessly as a launcher for other programs
You can launch via a toolbar button or user definable custom context menu items.
Pro Allows color-coding and assigning star ratings to files and folders
Pro FTP support
Pro Easy to sort photos
Image marking adds the images you select to a different file, making it easy to sort through a large number of them.
Pro Very powerful and easy to use batch rename dialog/feature
Pro Extended Scripting API
The scripting capabilities of DirectoryOpus extend from version to version. You can do a whole lot of unheard stuff with that.
Custom columns, custom commands, handling events etc. just to name a few things. It even has a GUI editor to allow for custom interfaces for your file management and scripting tasks. Even though mastering it is not easy in the beginning, it's worth it in the long run.
Pro Good customer support
The customer support is very good.
Pro Customizable and downloadable themes
The Directory Opus community has created everything from dark themes to themes emulating other applications
Pro It prevents you from making gross deletion mistakes
Since it makes your folder structure rather transparent and allows to easy checks through dual tabbed layout, it helps you to not delete files wrongly.
Pro File Status Symbols
Directory Opus offers an extension of standard color labeling in the form of status graphics that can be shown as an additional column in the file display. Standard graphics include "Checked" and "Flagged." Users can also create and use customized status labels.
Pro Manual sorting
Directory Opus allows users to sort files as they want in manual sorting mode.
Pro Backup and restore configuration
Directory Opus includes a comprehensive configuration backup and restore feature. Users can backup their customized configuration at any time and restore a previous configuration as needed.
Pro Relative size and date graphs
Directory Opus has an option to include relative size and date graphs. These can be displayed independently, in their own columns, or nested behind the size and date columns respectively. They can also be toggled on and off with a simple button as needed.
Pro Powerful image viewer
Directory Opus includes a powerful independent image viewer with configurable toolbar, menus and hotkeys.
Pro Customizable status bar
Directory Opus allows users to customize the status bar to display helpful information based on several different factors, including file counts, types, disk space, and others. The status bar can also be customized separately for dual displays.
Pro Vertical folder tabs
Directory Opus users can use vertical tabs instead of horizontal tabs, if desired.
Pro Supports high-DPI monitors
Directory Opus supports both 4K and 5K monitors.
Pro Single or dual independent trees
Directory Opus allows the user to use a single tree or dual independent trees with the dual file display.
Pro Customized filters
Directory Opus allows users to create custom filters that can be saved and recalled as needed.
Pro Works with Listary
Directory Opus works with Listary, allowing users to move even more quickly between directories and perform searches.
Pro Works with Everything
Directory Opus works with the Everything search program. A custom-built script allows users to conduct searches and view results within the Directory Opus file display.
Pro Double-click on desktop to open a new file browser window
Pro Stable & reliable when dealing with huge (100k+) file sets
This applies to both local and network drives.
Pro Integrated image conversion
Directory Opus includes integrated image conversion functionality, allowing users to convert images to different formats, rotate and flip images, and resize images. Functionality can be used on a single image or large batch of images.
Pro Standard and customized layouts/styles
Directory Opus includes 8 standard layouts, including Commander, Dual Horizontal, Dual Vertical, Explorer, Filmstrip, Images, Metadata and Single. In addition, users can create and save their own layouts to suit specific needs and file processes.
Pro Extensive column availability
Directory Opus includes over 150 standard columns in various groups, ranging from "Name and Path" to "Metadata." In addition, users can create custom columns using a script.
Pro Searchable preferences
Directory Opus offers thousands of user preferences. To help users find the preference they want, Directory Opus offers a search function within the Preferences dialog that identifies and highlights specific preferences associated with the user's search term.
Pro Gets updated often
Directory Opus gets updates all the time -- fixes, significant improvements and often new features are released multiple times a month. Improvement and feature requests by users are taken in consideration and you can often find your bug report resolved or improvement request fulfilled in one of the beta versions that follow soon.
Compared to the other options, Directory Opus is quite expensive.
Prices are $35 for the Lite version and $64 for Pro (price changes based on the AUD to US exchange rate). Upgrading from light to pro costs about $30.
Con Restrictive License
Product is licensed on a "per-machine basis" requiring purchasing multiple expensive licenses to cover a single user with multiple machines.
However, if you have time and luck, you can write to the DO sales department and they can produce another license for you to use personally on another machine you own.
Con Complicated if one pursues mastery on the most advanced features
Takes a long time to become efficient with it. Mastering all the features can be rather exhausting.
Con Portability costs more
On top of an already expensive license, users must purchase a separate Export License to create a portable version.
Con No good support for right-sided tree
The only way to get a right sided tree is to display both panes in horizontal layout and then switch the first (upper) tree off. Which leaves you with 2 horizontal panes and one tree on the right. There is no other way (neither with 2 vertical nor with 1 pane) to have a tree on the right side. And since this layout setting is rather the step-child of the developers, it also is a bit buggy and not of top priority as far as fixing any issues with it.
Con Large file sizes
The installer weighs in at 50MB and app directory is over 95MB.
Con No native/good support for restoring multiple search paths for the find files tool
Although all other options of the find files tool are very good, there simply is no easy way of regularly using the same multiple search paths.
For using only one search path, one can simply navigate to that path and activate the automatic path-use-button in the tool or choose one path from the previous paths drop-down, but that only works for one path. It can get cumbersome if one wants to restore multiple search paths at once. One must basically write his own script to do that. This is surprisingly annoying that such a basic and needed functionality is not natively supported (built-in) by such a generally powerful program.