Format Converter
Free online format conversion tool — JSON, YAML, CSV, XML, and more
How to Use the Format Converter
- 1
Select source and target formats
Choose the input format (JSON, YAML, CSV, Android XML, iOS .strings, or Java .properties) and the format you want to convert to.
- 2
Paste or upload your file
Enter your content in the input panel or drag and drop a file. The converter auto-detects structure and handles nested objects, arrays, and special characters.
- 3
Download the converted file
Review the output and copy it to your clipboard or download it as a file. The conversion runs entirely in your browser with no server-side processing.
Frequently Asked Questions
What file formats can I convert?
You can convert between JSON, YAML, CSV, Android XML, iOS .strings, and Java .properties — all for free in your browser.
Is my data safe during conversion?
Yes. All conversion happens locally in your browser. No data is uploaded to any server.
Do I need to sign up to use the converter?
No sign-up required. Just paste or upload your file and convert instantly.