Formatters & Validators
Format, validate, and clean up JSON, text, code, and other data formats.
JSON Formatter
Format, prettify, or minify JSON data instantly. Paste your JSON and get clean, readable output with customizable indentation.
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JSON Validator
Validate your JSON data instantly. Get clear error messages for invalid JSON and see type, size, and depth info for valid JSON.
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Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 strings instantly. Supports UTF-8 characters. Free, fast, and runs entirely in your browser.
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Word Counter
Count words, characters, sentences, and paragraphs in your text. See estimated reading time. Free and instant.
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Character Counter
Analyze your text with a detailed character breakdown: letters, digits, spaces, punctuation, uppercase, lowercase, and more.
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