API Payload Size Analyzer
Measure UTF-8 payload size and actual local gzip compression.
Semantic Version Comparator
Compare two strict semantic versions including prerelease precedence.
Processed locally in your browser.
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How to use Semantic Version Comparator
- Choose Example to see valid input, or enter your own data.
- Run the tool and review the result. Invalid inputs show a helpful error.
- Copy or download the output, or use Reset to clear the workspace.
Practical example
1.0.0-rc.1
Common question
What should I know before using this tool?
Build metadata does not affect precedence. Accepts strict major.minor.patch syntax without a v prefix.
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