Can YAML be minified like JSON?
YAML relies heavily on whitespace, so simply removing spaces would break it. Instead, the tool converts compatible YAML structures into compact flow-style syntax.
Formatter
YAML Minifier
Minify YAML online by converting readable YAML into a compact flow-style representation. Process YAML locally in your browser.
Tool
YAML Minifier
Minify YAML online by converting readable YAML into a compact flow-style representation. Process YAML locally in your browser.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free YAML Minifier to reduce readable, indentation-based YAML to a compact flow-style representation. Paste YAML data, validate the structure, and generate a shorter result using inline mappings and sequences where supported. Processing runs directly in your browser, so configuration files and other YAML data are not uploaded to a server.
Examples
- name: Alinra active: true language: en
- server: host: localhost port: 3000 secure: false
- products: - id: 1 name: Shirt - id: 2 name: Jeans
Frequently Asked Questions
Does the YAML Minifier validate the input?
Yes. The YAML must be parsed successfully before a compact result can be generated.
Will comments be preserved?
Not necessarily. Parsing and serializing YAML may remove comments, anchors, aliases, custom tags, or original formatting details depending on the document and parser.
Is my YAML uploaded?
No. YAML parsing and conversion run locally in your browser.
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