ForkLift’s new checksums feature in action

ForkLift 4.4.5 introduces a long-awaited new feature: the ability to calculate file checksums directly in the app. This has been one of the most frequently requested features, especially by users who regularly work with large files, backups, or remote transfers and need a reliable way to verify file integrity.

ForkLift supports multiple checksum algorithms: MD5, SHA-1, SHA-256, SHA-384, and SHA-512. This gives users the flexibility to choose the level of speed and security that best fits their workflow. Checksums can be calculated for one or multiple selected files via the Commands menu (Commands > Calculate Checksum). ForkLift does not calculate checksums for folders.

When the command is selected, ForkLift calculates the checksum for each file individually in a dedicated pop-up window, where the checksum type can be changed at any time. If you switch to a different algorithm, ForkLift automatically remembers your selection and uses that checksum type the next time you calculate a checksum, making repeated checks faster and more convenient.

This feature is particularly useful for verifying that files have not been altered or corrupted during transfers, ensuring that two files are truly identical, or meeting specific technical or security requirements. While checksum calculation is currently available from the menu, this is just the first step. We are already planning further improvements and additional options to calculate and display checksums in future updates.

Why checksums matter

A checksum is a small piece of data that represents the contents of a file, similar to a digital fingerprint. When a checksum is calculated, ForkLift analyzes the file and produces a unique string of characters based on its contents. Even the smallest change to the file, for example, a missing byte or a corrupted transfer, will result in a completely different checksum.

Checksums are commonly used to make sure that files are copied, downloaded, or transferred correctly. By comparing the checksum of the original file with the checksum of the copied or downloaded file, you can immediately see whether they are truly identical, without having to open or inspect the files themselves.

For everyday users, this means extra confidence that important files, backups, or downloads are intact and have not been damaged or altered along the way. For professionals, checksums provide a reliable way to verify file integrity across different devices, servers, and storage locations.

How to calculate checksums in ForkLift

To calculate a checksum for a file, select the file in ForkLift and choose Commands > Calculate Checksum from the menu. ForkLift will calculate the checksum and display the result in a pop-up window.

At the bottom of this window, you can select a different checksum algorithm if needed. Once the calculation is complete, copy the displayed checksum and click OK.

To verify a transferred file, paste the copied checksum into a text editor, then calculate the checksum of the copied file using the same algorithm. Compare the two checksum strings: if they are identical, the transferred file is not corrupted and is exactly the same as the original file.

Please note that when calculating the checksum of a remote file, ForkLift first downloads the entire file before calculating the checksum. Depending on the file size and connection speed, this process may take some time.

A real-world example from our release process

While preparing this ForkLift release, we ran into an issue during our final update checks. After uploading all required files and completing the release setup, selecting Check for Updates from the ForkLift menu resulted in an update error, without any clear indication of what went wrong.

At first glance, the update.xml file appeared to be correct, but the most likely explanation was that it still contained an error. To test this, I created a new update.xml file and uploaded it again. After that, the update process worked as expected.

Since the old and new files looked the same to me, I wanted to confirm whether they were indeed identical, so I calculated the checksum of both versions. The resulting checksums were different, which immediately confirmed that the files were not the same:

8d3328f4258f5744d8f7f943172317af3f353a9c6bbf5df2d02986edb27b34fd
vs
d71725c5e8b45b45353199076d63ae3aabf80e0d277da8b5ba3d890e5680db93

I then used ForkLift’s Compare feature by selecting both files and choosing Commands > Compare from the menu. The comparison highlighted a single line that differed between the two files. At first, the difference was difficult to spot, as the lines looked identical at a glance. After closer inspection, I realized that in the first update.xml file, I had accidentally left a few characters from the previous version. The second file was created correctly and worked without issues.

In this case, I simply wanted to double-check whether the two files were identical. In most situations, you would use this process to verify that a copied file matches the original. As this example shows, checksums are invaluable for confirming that files are truly identical, and comparison tools help pinpoint exactly where those differences exist.

Full List of changes:

New

• Option to calculate a checksum from the Commands menu
• Option to rename tags through the right-click context menu in the Tags tab in Settings
• Option to delete tags through the right-click context menu in the Tags tab in Settings

Improvements

• Adds a checkmark to the selected view in the View menu
• Removes unnecessary checkmarks from the View menu

Fixes

• Fixes an issue that caused Quick Actions not to be visible in the Services menu when an item was selected for the first time
• Fixes the issue that folder sizes were not updated in the file view in List View when calculated in the Preview Pane
• Fixes an issue that caused item comments not to be visible after transferring them to an external drive
• Removes Date Last Opened as a default column in List View
• Fixes a progress indicator alignment issue in the Preview Pane
• Fixes an issue that caused the available free space of devices not to be visible in the sidebar when there was not enough space to display the name
• Fixes localization errors in multiple languages
• Adds localization to the tab context menu
• Numerous minor fixes and improvements

Download ForkLift 4.4.5

Our Biggest Deal of the Year on All ForkLift 4 Licenses

Winter has arrived, and so has our largest ForkLift 4 promotion yet! For a limited time, we are offering 50% off on all ForkLift 4 licenses. If you have been waiting for the perfect moment to upgrade your Mac file management, this is it.

ForkLift 4 brings faster file operations, an efficient two-pane interface, advanced sync features, and a smooth workflow that works well both for professional use and for everyday file organization. Now you can get all of that at a price that won’t return anytime soon.

Buy ForkLift

The Sale Has Ended

Single-User License

• 1-Year License: $19.95 → $9.95
• 2-Year License: $34.95 → $16.95

Family License

• 1-Year License: $29.95 → $14.95
• 2-Year License: $49.95 → $24.95

Small Business License

• 1-Year License: $69.95 → $34.95
• 2-Year License: $119.95 → $59.95

If you already have an old ForkLift license, then don’t forget to enter it in our store and you will get 100 extra days to your license. Here you can read how our licensing works.

Buy ForkLiftDownload ForkLift

Fixes for the Preview Pane, sidebar, and visual issues on macOS Tahoe

ForkLift 4.4.4 brings a number of important fixes and refinements.

One of the key fixes in this update addresses an issue where the information section of the Preview Pane didn’t always update correctly in some cases while navigating through files. This means that when you browse files with the Preview Pane open, the displayed information now updates reliably as expected.

We have also fixed several macOS-related visual issues, including black areas that could appear in Full Screen Mode and a problem that made it impossible to resize the window when the Preview Pane was visible on the latest macOS versions. Unfortunately, with every macOS Tahoe update, new compatibility and graphical issues have appeared, but we hope that this time everything will work as expected.

The sync process has also been improved, an issue has been fixed where, in some cases, synchronization didn’t start on the first attempt.

In addition, secondary click behavior in the sidebar has been improved: Option-clicking and Control-clicking now work as intended.

You can now also open items from the Show Devices, Quick Open Devices, and Go to Folder pop-ups by double-clicking them, making navigation more convenient for users who prefer using the mouse instead of the keyboard to select items.

Full List of changes:

Improvements

• You can now open items from the Show Devices, Quick Open Devices, and Go to Folder pop-ups by double-clicking them

Fixes

• Fixes an issue that caused column widths in Column View not to be correctly restored after restarting
• Fixes an issue where the information section of the Preview Pane didn’t always update in some cases when navigating through files
• Adds missing localization in the Settings window
• Fixes an issue that made it impossible to resize the window when the Preview Pane was visible on the latest macOS versions
• Fixes an issue in Full Screen Mode with a visible Preview where black areas appeared at the top and bottom of the window on the latest macOS versions
• Fixes an issue where no Preview was shown when an item was already selected and the Preview Pane was opened
• Fixes an issue during sync where, in some cases, folder content analysis didn’t start on the first attempt
• Fixes a possible hang when Option-clicking a sidebar item to open it in the other pane if a second pane wasn’t visible
• Fixes an issue where Control-clicking allowed editing non-editable favorites such as tags
• Fixes an issue in List View where the disclosure triangles in front of folders weren’t centered when using a font size other than 12 px
• Numerous minor fixes and improvements

Download ForkLift 4.4.4

New Sidebar Selection Style and macOS Tahoe Fixes

This version introduces the new macOS Tahoe selection style in the sidebar, which changes the text color of the selected item. If a sidebar icon has a color because it is a color tag or a favorite with a custom color, the name of the favorite now inherits that color when the item is selected. Items without a color are selected using the system accent color of macOS, which is blue by default. This feature is available only in the Light, Dark, and Default themes.

In this version, we have removed the AppMover feature because it was never able to work properly.

Most of the fixes in this update address issues related to the transition to macOS Tahoe. Among the most reported problems now resolved are the tab-reordering issue in the user interface, and column view bugs where column widths were not restored after restarting ForkLift, and long file names were truncated even when the “Resize Columns to Fit” option was enabled.

Full List of changes:

New

• New sidebar selection style on all macOS versions that matches the macOS Tahoe selection style, which is available only in the Light, Dark, and Default themes

Fixes

• Removes the AppMover feature that should have moved ForkLift to the Applications folder when launched from a different location
• Removes remaining icons from the menu on older macOS versions
• Fixes the issue where column widths were not correctly restored in Column View after restarting
• Fixes an issue with the Resize Columns to Fit feature where columns were not wide enough to display long file names
• Fixes a possible crash on macOS Tahoe when connecting to Backblaze with an incorrect password
• Fixes a possible crash on older macOS versions when connecting to Backblaze with an incorrect password on the third attempt
• Fixes a visual issue when reorganizing tabs in the tab bar
• Fixes the Activities toolbar button on macOS Tahoe that was too small
• Fixes the issue where no completion sound was played after successful transfers to remote locations
• Fixes the misplaced icons above the Preview Pane when ForkLift was launched without a toolbar
• Numerous minor fixes and improvements

Download ForkLift 4.4.3

Assign custom icons when saving favorites

ForkLift has already supported custom icons for favorites, but in this release, you can now assign a custom icon directly when saving a new favorite. To add a location to your favorites, select the desired file or folder, then choose Favorites > Add to Favorites from the menu.

A pop-up will appear where you can give your favorite a name and select a Favorite Group. With this update, you can also assign a custom icon right in this dialog. Simply click the icon in the pop-up to choose a custom icon from a small window. You can also select a color at the top of the window. By default, no color is selected, so the icon color will match the theme’s color scheme and/or the selected Accent color in the System Settings. For example, it will appear blue in Light Theme using the default System Settings.

If you want a specific color, select it. To revert to the default icon, click the Use Default Image button. Once everything is set, click Add to save the favorite. You can also change the icon at any time later by editing an existing favorite.

New Amazon S3 regions

We have added five new Amazon S3 regions and reorganized the list of regions to make them easier to find. Regions are now organized into major region groups, with individual regions listed alphabetically within each group:

• Malaysia
• New Zealand
• Taipei
• Thailand
• Mexico (Central)

Fixes

ForkLift 4.4.2 contains many fixes, mostly addressing issues caused by GUI changes related to the design update to match the style of macOS Tahoe 26.

Full List of changes:

New

• Option to select a custom icon for a favorite when saving it
• Support for new Amazon S3 regions:
  • Asia Pacific (Malaysia)
  • Asia Pacific (New Zealand)
  • Asia Pacific (Taipei)
  • Asia Pacific (Thailand)
  • Mexico (Central)

Fixes

• Fixes an issue that made the sidebar narrower in every new ForkLift window
• Fixes a possible crash that could occur after closing a ForkLift window
• Fixes a display issue with tag outlines when the Dark Theme was selected
• Fixes an issue in Column View where cloud icons next to folders had incorrect padding
• Fixes an issue where toggleable toolbar buttons looked disabled when active
• Numerous minor fixes and improvements

Download ForkLift 4.4.2

A variety of small and not so small fixes

Tabs are now restored correctly

One of the most important improvements in this version is that your tabs are properly restored after restarting ForkLift, even when they contained remote connections. This means you can continue exactly where you left off, without having to reopen your remote servers manually.

Reliable 32 px icon previews

We have also addressed a long-standing issue where icon previews disappeared in List View when the 32 px size was selected, especially while scrolling through large directories. With this fix, previews remain visible and consistent, making it easier to identify your files.

Better handling of full-width whitespaces

For users working with Japanese or Chinese filenames, we fixed an issue where full-width whitespace characters were not copied correctly in Terminal style paths. This ensures that the paths can be used in Terminal correctly.

Sidebar Editor improvements

ForkLift now remembers when you show or hide favorite groups in the Sidebar using the Sidebar Editor. Previously, these changes were not preserved after restarting the app.

Other improvements

Alongside these key changes, ForkLift 4.4.1 also brings a series of smaller fixes and refinements, such as layout adjustments, icon alignment, and cleaning up leftover macOS Tahoe-style menu icons.

Full List of changes:

Fixes

• Fixes a minor layout issue in the Settings window
• Fixes an issue where full-width whitespaces were escaped incorrectly when copying the Terminal style path
• Fixes the icon preview loading issue in List View when the 32 px icon size was selected
• Fixes an issue with Quick Look for items whose names start with a space
• Fixes an alignment issue of the cloud icon (used for downloading large files) inside the Preview Pane on remote servers
• Removes the remaining macOS Tahoe-style menu icons (most were already removed in the last version)
• Fixes an issue that prevented showing and hiding favorite groups in the Sidebar using the Sidebar Editor
• Fixes an issue introduced in version 4.4 that prevented remote locations from reopening after restarting ForkLift

Download ForkLift 4.4.1

Faster Performance, Smarter Column View and iCloud Indicators

The latest ForkLift release brings performance improvements, better visuals, and enhanced stability.

Performance and Stability

• Recent Folders in the Sidebar now update more efficiently, preventing the hangs that could occur during updates.
• Fixed a crash in Column View on macOS Tahoe 26.

Smarter Column View

Column View now displays iCloud status icons for files stored in iCloud Drive and on other platforms using Apple’s File Provider. These indicators are now consistent across all three views, so you always know which files are stored locally and which are in the cloud. Clicking the icons won’t download files, you can download them via the context menu or in the Preview Pane.

Visual and UI Enhancements

• Redesigned Settings window to align with the look and feel of macOS Tahoe 26.
• Better visualization of spring-loading folders in Icon View.
• Menu icons are now only shown on macOS Tahoe 26.

Full List of changes:

New

• ForkLift now requires macOS Sonoma (macOS 14.6)
• Adds a cloud icon in Column View to indicate files in iCloud Drive that are not downloaded

Improvements

• Removes the icons from the menus on macOS versions before macOS Tahoe 26 where that setting is not a system-wide design
• Changes undo/redo activity logging for the Move to Trash command
• Better visualization of spring-loading folders in Icon View
• Recent Folders in the Sidebar now update more efficiently to avoid potential freezes
• Redesign of the Settings window to better align with the new design of macOS Tahoe 26
• Various macOS Tahoe 26 improvements

Fixes

• Fixes a crash in Column View on macOS Tahoe 26
• Fixes a text wrapping issue in the Sidebar on macOS Tahoe 26
• Numerous minor fixes and improvements

Download ForkLift 4.4

iCloud Drive Enhancements & New Look for macOS Tahoe

We are excited to announce ForkLift 4.3.5, the first version built on macOS Tahoe 26. This update brings several design improvements to better match Apple’s new Liquid Glass interface, along with major enhancements to iCloud Drive integration and cloud file handling across all supported services.

Refreshed Design on macOS Tahoe 26

ForkLift 4.3.5 adopts Apple’s new design guidelines introduced in macOS Tahoe 26. It is also the first version built on macOS Tahoe 26, which means that if you run it on the new beta, you will notice visual updates that align with the system’s new Liquid Glass design.

However, these changes also affect the appearance of ForkLift on older versions of macOS: the toolbar now stops where the right pane ends, instead of extending across the full width of the window as it did before. Additionally, the boxes around sections in the Preview Pane (Info Window) have been removed to match the cleaner look on Tahoe, which results in a simpler appearance on earlier systems as well.

macOS Tahoe also introduces small, helpful icons in menus as part of its updated visual language. To follow this guideline, ForkLift 4.3.5 adds icons to its menu items. Some of these icons are provided by macOS and only appear on Tahoe, while the ones we have added manually are visible on earlier versions like macOS Sequoia too.

⚠️ Known Issue:

ForkLift 4.3.5 crashes in Column View on macOS Tahoe. We are working on a fix.
If you rely on Column View while using the Tahoe beta, we recommend continuing with ForkLift 4.3.4 for now. This issue does not affect public (non-beta) macOS versions.

If ForkLift 4.3.5 won’t start, it is probably because you quit the app while it was in Column View. When you try to open it again, it immediately crashes due to this issue. You can find a workaround in the comment section below.

Better iCloud Drive Integration

This version also focuses on improving ForkLift’s interaction with iCloud Drive:

• Larger cloud icons in the file view in List View make it easier to spot which items are in the cloud.
• Cloud icons have been added to Icon View as well (coming soon to Column View).
• Selecting a cloud-based file no longer downloads it automatically, a change that better respects cloud storage behavior.
• Even if a file is located in the cloud, you can still see a preview of the file in the Info Window (Preview Pane), helping you identify it without triggering a download.
• If you want to download the file, you can:
  • Right-click and choose “Download now”
  • Click the cloud icon in the Info Window, below the preview
  • Open or Quick Look the file, which will also trigger an automatic download
• You can also remove local downloads and keep items in the cloud by right-clicking a file and selecting “Remove download” just like in Finder.

Better support for Other Cloud Services

This cloud file handling isn’t limited to iCloud Drive. It also works with third-party services that support Apple’s File Provider system, such as:

• Dropbox
• Google Drive
• OneDrive

…and other apps that integrate with Finder using this modern file system.

If you have the desktop apps of these providers installed, they usually integrate with Finder and also appear in ForkLift. However, the Download now and Remove download options were previously missing. These options are now available in ForkLift too, allowing you to:

• Download cloud files without opening them
• Remove local copies and store files only in the cloud, right from ForkLift
• Manage your cloud storage without needing to switch to Finder

Other Improvements

ForkLift 4.3.5 also includes numerous bug fixes and improvements, especially related to:

• The Tools section in Settings
• Logs
• The Undo/Redo queue

ForkLift 4.3.5 brings visual updates that align with the design changes in macOS Tahoe, and introduces improved support for cloud storage services using Apple’s File Provider system. These changes make file management more consistent across different cloud platforms.

Full List of changes:

New

• Option to download items from iCloud Drive by right-clicking an item stored in the cloud and selecting Download now
• Option to remove downloaded items from the local Mac and upload them back to iCloud Drive by right-clicking an item inside the iCloud Drive folder and selecting Remove download
• Option to download items from iCloud Drive by clicking the cloud icon in the Preview Pane below the preview image
• Adds icons to menu items to align with the macOS 26 design guidelines for a more consistent and modern look (note: some icons may not appear on older macOS versions)
• Adds a cloud icon in Icon View to indicate files in iCloud Drive that are not downloaded

Improvements

• Visual adjustments to the Preview Pane for better consistency with macOS Tahoe 26
• Visual adjustments to the Toolbar for better consistency with macOS Tahoe 26
• Adds localization to some titles in the More Info section of the Preview Pane
• Larger cloud icon in List View to more clearly indicate undownloaded iCloud Drive files
• Improved display of Redo and Undo actions in the Edit menu

Fixes

• Fixes an issue where long paths in the Go to Folder and Quick Open pop-ups wrapped onto multiple lines
• Fixes an issue with the Undo/Redo queue
• Fixes an issue in the Tools section of the Settings where it was possible to accidentally delete tools in some cases with the Esc button
• Fixes an issue in the Tools section of the Settings where the Minus and Edit buttons remained active with no selection in a special case
• Fixes an issue in the Tools section of the Settings where a newly created tool wasn’t added at the end of the list in some cases
• Fixes a seemingly random crash that is in connection with the OpenWithView
• Fixes an issue that played the successful file operation sound after a file transfer failed because the user clicked Skip, Stop, or Cancel in the Helper Tool pop-up or in the Conflict window
• Fixes an issue that prevented folders without Write permissions to be moved
• Fixes an issue in the Logs where failed operations in remote locations were displayed as successful
• Fixes an issue in the Logs where failed folder creations were displayed as successful
• Fixes an issue in the Logs where failed bucket creations on Amazon S3 were displayed as successful
• Fixes an issue that caused the newly created duplicated favorite inside the Favorite Manager not to be selected
• Numerous minor fixes and improvements

Download ForkLift 4.3.5

ForkLift is now compatible with macOS Tahoe 26

Improved stability and support for macOS Tahoe 26

ForkLift 4.3.4 includes several important fixes and improvements related to macOS Tahoe 26. Unfortunately, version 4.3.3 frequently crashed on the macOS Tahoe 26 Beta, so users have not had much opportunity to test ForkLift on the upcoming macOS. We hope these fixes make ForkLift stable on Tahoe, and allow users to provide more feedback about any remaining issues.

This update also includes a number of GUI improvements, some of which will be visible only on macOS Tahoe. However, the app was built on macOS Sequoia to avoid potential issues caused by the beta environment. This means that some of the visual changes designed for macOS Tahoe may not yet appear in the current release.

If you are using ForkLift on the latest beta of macOS Tahoe, we would love to hear how it performs, please share your feedback with us.

Better Navigation, Smarter Pasting, and a Smoother Experience

In addition to these compatibility fixes, version 4.3.4 brings many improvements to the Logs section in the Preview Pane and a range of small but useful GUI fixes. One of the more noticeable changes is the improved navigation using the Back and Forward buttons, you can now move back and forth smoothly without unexpected behavior.

Another functional improvement: when using the Paste command from a folder’s context menu, pasted items are now correctly placed inside the selected folder, rather than beside it as before.

Full list of changes:

New

• Adds the date of the activities to the Logs
• Adds the number of renamed items to the Logs
• Adds an option to copy text from the Logs, such as the path of failed items

Improvement

• Shows the old and new name of an item in the Logs after it has been renamed
• Transfers pasted items into the selected folder when the Paste command is selected from the folder’s right-click context menu
• Applies small GUI enhancements in several windows and views, such as the Multi-Rename window and View Options

Fixes

• Fixes possible crashes on macOS Tahoe 26
• Fixes multiple compatibility issues with macOS Tahoe 26
• Fixes the incorrect size of the Activity toolbar button
• Fixes a GUI issue in the Activities pop-up
• Fixes an issue in the Activities pane where some icons appeared squeezed
• Fixes incorrect verb tenses in the Logs
• Fixes an issue in the Logs where failed rename activities were displayed as successful
• Fixes an issue that made the Open with command active in the menu even when no item was selected
• Fixes an issue that made the Synchronize button in the Sync Window active even when no items to sync were available
• Fixes issues with navigation using the Back and Forward buttons, where after navigating back several steps, moving forward again wasn’t possible
• Fixes an issue with conflicting items that don’t have modification dates, which are now skipped when the Replace Older option is selected
• Fixes an issue where pickers were selected when switching between text fields with the Tab key in the Multi-Rename Window
• Numerous minor fixes and improvements

Download ForkLift 4.3.4