Free tools
A growing collection of small tools for people who build, launch and promote AI products.
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Text and data
〒Address ConverterConvert Chinese and Japanese addresses to English and split them into address lines, city, province and postal code.{ }JSON FormatterFormat, validate, minify and explore JSON in tree, table and TypeScript views. Runs in your browser.✓JSON ValidatorValidate JSON and see the exact line and column of the first syntax error.{}JSON MinifierRemove whitespace and line breaks to compress JSON, then copy or download it.TSJSON to TypeScriptGenerate TypeScript interfaces from a JSON sample, with nested objects and optional keys.>_cURL BuilderBuild cURL commands for any HTTP request and convert them to code.
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On the way
DDemo Video ChecklistCheck your product demo video before you submit it.
TTool Tagline GeneratorTurn a product description into a sharp one-line tagline.
YYouTube Thumbnail GrabberGet the cover image of any YouTube video in every size.
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