Resolving Merge Conflicts Visually with GitKraken: A Practical Guide

Problem and Takeaway

When you need to merge two branches and the same lines of a text file differ, a merge conflict appears. GitKraken resolves this conflict through a three‑pane visual interface, letting you pick changes from either side or edit the result directly, all without opening a terminal. This approach provides a fast, intuitive way to integrate code while avoiding the context‑switching overhead of the command line.

How the visual merge interface works

The interface shows three vertical panes: the left pane displays the common ancestor (base), the middle pane shows the current branch (your changes), and the right pane shows the incoming branch (incoming changes). Each conflict marker (<<<<<<<, =======, >>>>>>>) is highlighted, making it easy to see where the disagreement lies. This layout lets you compare all three versions side by side, which is especially helpful for complex edits.

Step‑by‑step example

To test the workflow, clone a repository that already contains a known conflict. Ensure you have write access to the repository so you can create branches and commit. Run:

git clone 

Then create two branches that modify the same file:

git checkout -b feature-a /main
# edit file.txt, change line 5
git commit -am 'Change line 5 in feature-a'
git checkout -b feature-b /main
# edit file.txt, change line 5 differently
git commit -am 'Change line 5 in feature-b'
git checkout main
git merge feature-a

After the merge, the GUI will display the conflict markers in file.txt. You need at least 'write' permission on the remote repository; otherwise the merge will be rejected.

In GitKraken, open the repository, navigate to the file with the conflict, and click the conflict marker. You will see three options: 'Accept Current' (keep your version), 'Accept Incoming' (keep the other branch’s version), or 'Edit Merged' (manually resolve). Selecting 'Accept Current' on line 5 will keep the change from feature-a; selecting 'Accept Incoming' will keep the change from feature-b. If you need a custom resolution, click inside the merged pane and edit the text directly. The three‑pane view updates in real time, so you can see how each edit affects the final version. Once you are satisfied, the conflict marker disappears, indicating that the file is conflict‑free.

After committing, run git status in a terminal to verify that no conflict markers remain and that the commit is on the expected branch. This step ensures the merge is truly resolved before pushing.

Configuring the merge view

GitKraken’s preferences let you toggle the three‑pane mode. To enable it, open Settings → GUI → Merge View and check 'Show three‑pane layout'. This setting persists across sessions and works for all merge operations. A concrete configuration example is the .gitkraken file (usually located in your home directory). Adding the line merge.view = three-pane tells the client to always open merges in the three‑pane layout, eliminating the need to click the view toggle each time. You can also set autoResolveSimple = true to automatically accept non‑conflicting changes, but use this option cautiously.

Limits and common mistakes

• Binary files (images, compiled artifacts) cannot be merged visually; GitKraken will fall back to a text‑based preview, which may hide the true conflict and lead to accidental overwrites.
• Large repositories with thousands of commits or many active branches can cause the GUI to lag, especially during initial loading of the conflict view; this is more noticeable on machines with limited RAM.
• Interactive rebases that require splitting commits or editing commit messages still require the command line; the visual tool does not expose those options, so you must switch to a terminal for such operations.
• The merge tool does not automatically enforce project‑specific coding standards, so you must verify that resolved code meets linting or formatting rules manually, either by running a linter or reviewing the changes.

Verification checklist

1. Download the free GitKraken tier from gitkraken.com and install it on a machine that has write access to the target repository.
2. Clone a test repository that already contains a merge conflict; for example, use the commands shown earlier. Ensure the clone succeeds and you can see the conflict markers in the file.
3. Create two short-lived branches that edit the same line of a text file, then attempt a merge through the GUI. Confirm that the three‑pane view appears and that you can resolve the conflict by clicking markers or editing the merged pane.
4. After committing, run git status in a terminal to ensure no conflict markers remain and that the commit is on the expected branch. This step guarantees the merge is truly resolved before pushing.
5. Connect GitKraken to a remote host (GitHub, GitLab, Bitbucket, or Azure DevOps) via the 'Add Account' wizard, clone a fresh repository through the UI, and verify that the visual merge workflow works end‑to‑end, including push and pull operations.
6. Practical way to check the result: open the merged file in any editor, look for the absence of <<<<<<<, =======, or >>>>>>> markers, and run git diff --cc to see the conflict summary. If the command returns no output, the conflict is fully resolved.

Conclusion

GitKraken’s visual merge tool provides a fast, intuitive way to resolve typical text conflicts without leaving the GUI, which can reduce context‑switching and errors for teams comfortable with graphical interfaces. However, for binary files, massive repositories, or advanced rebases, the CLI remains necessary. Use the visual tool for everyday merges, and fall back to command‑line commands when the GUI cannot handle the task. By following the verification checklist, you can be confident that the resolved code is clean, correctly integrated, and ready for further development.