Tools

Semver Range Checker

Parse a semver string, check it against a range expression (^, ~, >=, <=, >, <, =), and compare two versions side-by-side.

Semver String

Range Expression (optional)

=== Semver Analysis ===

Input:       1.4.2-beta.1
Major:       1
Minor:       4
Patch:       2
Pre-release: beta.1

--- Next Versions ---
Next patch: 1.4.3
Next minor: 1.5.0
Next major: 2.0.0

--- Range Check ---
Range: ^1.0.0
Satisfied: YES
Reason: All conditions satisfied

Version Comparison

Version A

Version B

1.4.2-beta.1 < 1.4.3