Meld
Meld: A focused Git-centered diff and merge tool with strong folder and three-way comparison. Ranked #15 of 28 in Diff and Merge Tools by our editors (7.8/10); pricing: Open source; best for open-source users needing Git-centered merging.
At a glance
- Editor score7.8 / 10
- PricingOpen source
- Best forOpen-source users needing Git-centered merging
- Paid fromFree
- Three-way mergeYes
- Facts checked20 Sep 2026
Where it wins
- Supports two-way and three-way file and folder comparison
- Handles conflicts with base-version display and live comparison updates
- Integrates with Git, Mercurial, Bazaar, and Subversion
Where it doesn't
- Officially distributed for Windows and Linux
- macOS support is not yet official
- Desktop-focused rather than a broader cross-platform service
Our verdict on Meld
Meld is an open-source visual diff and merge tool for developers who need to inspect, compare, edit, and merge files or directories. Its scope covers both individual files and projects, with two-way and three-way comparison, recursive folder views, change highlighting, and file and folder states. That makes it a practical fit for Git-centered workflows, especially when reviewing local changes or resolving conflicts on a desktop system.
Its strongest advantage is the combination of comparison depth and version-control integration. Three-way comparison can show a base version during conflict handling, while live updates reflect edits as files change. Recursive folder comparison helps users move beyond single-file diffs, and text and file filtering can narrow attention to relevant changes. Git integration includes git mergetool support, while Mercurial, Bazaar, and Subversion integrations extend its usefulness across several version-control environments.
Meld is distributed for Windows and Linux, giving open-source users a desktop option without a paid-plan structure. Its focus is deliberately narrow: visual comparison, merge work, folder inspection, and version-control review rather than a broader collaboration or hosted development environment. macOS support is not yet official, although semi-official builds are available. Choose Meld if you want an open-source desktop diff and merge tool with three-way comparison and Git support. Consider another option if official macOS support, a hosted workflow, or a wider platform reach is essential.
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Meld pricing
Meld fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| Three-way merge | Yes |
| Folder comparison | Yes |
| Git integration | Yes |
| Syntax highlighting | Not verified |
| Platform support | Desktop |
| Merge scope | Three_way |
| Deployment | Desktop |
| Platforms | Windows, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 4 integrations: Git, Mercurial, Bazaar, Subversion |
| Pricing | Open source |
| Website | meldmerge.org |
| Facts checked | 20 Sep 2026 |
Meld integrations
Meld lists 4 integrations on its own site.
- Git
- Mercurial
- Bazaar
- Subversion
Alternatives to Meld
- Beyond CompareA broad desktop diff suite with three-way merging, synchronization, and version-control integrations.9.4
- DiffractA capable free-first diff tool with cross-platform support and Pro merging features.9.3
- P4MergeA free desktop diff and merge tool with three-way merging and broad platform support.9.1
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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