Dependency Version Conflict Checker
Detect conflicting dependency versions across package lists.
Dependency Version Conflict Checker
Identify version mismatches across dependency lists before they break installs or builds. This is useful when merging lockfiles, auditing monorepos, or reviewing package updates.
How to use the Dependency Version Conflict Checker
- Paste your dependency list(s).
- Click Check.
- Review any conflicting versions.
Common use cases
- Comparing package versions across services.
- Spotting conflicts after merging branches.
- Reviewing vendor updates before release.
- Auditing monorepo dependencies.
Tips & notes
- Normalize package names to avoid duplicates.
- Conflicts are based on version strings, not semver ranges.
- Resolve conflicts in your package manager after review.
Related developer tools
- JSON Formatter
- JSON Minifier
- Environment Variable Comparator
FAQ
Does it resolve conflicts?
No. It only reports conflicting versions.
What formats are supported?
Simple name@version entries are supported.
Can I compare multiple lists at once?
Yes. Paste all lists together for a combined report.