SemVer Compare
Compare strict semantic versions including prerelease identifiers such as beta, rc, and numeric prerelease parts.
About This Tool
Compare two semantic versions using major, minor, patch, and prerelease precedence rules.
It is useful for release notes, upgrade checks, changelog review, and package version decisions.
Result
How to Use
- 1
Enter the values you need or paste your text into the input area.
- 2
Adjust any options, units, or settings for your exact use case.
- 3
Review the result and copy it into your document, workflow, or next task.
Features
Instant Results
Outputs update directly in the browser as you enter values.
Browser-Based Processing
Your inputs are handled locally and are not uploaded for calculation.
Simple Inputs
Clear fields and readable outputs keep repeat tasks fast.
Free to Use
Use the tool immediately with no sign-up or installation.
Common use cases
- ›Check whether a prerelease is older than a stable release.
- ›Compare package versions while reviewing dependency updates.
- ›Validate release candidate ordering before publishing.