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Text ComparisonCompare two text files side by side, highlight differences instantlyComparison ToolsAudio ComparisonCompare two audio files by waveform and statisticsComparison ToolsJSON ComparisonCompare two JSON files, visualize structural differencesComparison ToolsJSON FormatterFormat and beautify JSON with customizable indentationComparison ToolsJSON ValidatorValidate JSON syntax and get detailed error reportsComparison ToolsImage ComparisonCompare two images visually, detect pixel-level differencesComparison ToolsBase64 DecoderDecode Base64 encoded textConverter ToolsBase64 EncoderEncode text to Base64 formatConverter ToolsColor ConverterConvert colors between HEX, RGB, HSL formatsConverter ToolsHash GeneratorGenerate MD5, SHA1, SHA256 hashesFormatter ToolsTimestamp ConverterConvert timestamps between formatsFormatter ToolsUUID GeneratorGenerate unique UUID identifiersGenerator ToolsAudio ConverterConvert audio files between different formatsMedia ToolsAudio MergerMerge multiple audio files into oneMedia ToolsAudio RecorderRecord audio directly from your browserMedia ToolsAudio ReverserReverse audio playback directionMedia ToolsAudio Speed ChangerChange audio playback speedMedia ToolsAudio TrimmerTrim and cut audio filesMedia ToolsAudio Volume ChangerAdjust audio volume levelMedia ToolsCase ConverterConvert text between uppercase, lowercase, title case, camel case, snake case, and kebab case.Text ToolsCode FormatterFormat code with proper indentationFormatter ToolsCode DiffCompare code snippets side by side and review changed lines in the browser.Comparison ToolsCSV ComparisonCompare two CSV files and find differencesComparison ToolsCSV to JSONConvert CSV rows into JSON objects using the first row as headers.Converter ToolsCSV ViewerPaste CSV data and inspect it as a browser table.Data ToolsDOCX DiffExtract text from two Word documents and compare the changed passages.Document ToolsExcel DiffExtract worksheet text from two Excel files and compare rows locally.Document ToolsHTML Entity Encoder/DecoderEncode/decode HTML entitiesConverter ToolsImage CompressorCompress images to reduce file sizeMedia ToolsImage CropperCrop images to custom dimensionsMedia ToolsImage Format ConverterConvert images between formatsMedia ToolsImage ResizerResize images to custom dimensionsMedia ToolsImage RotatorRotate images by custom anglesMedia ToolsJavaScript DiffCompare JavaScript snippets and highlight changed lines.Comparison ToolsJSON to CSVConvert JSON objects or arrays into CSV for spreadsheet workflows.Converter ToolsJWT DecoderDecode JWT header and payload data locally without verifying or uploading the token.Formatter ToolsMarkdown PreviewPreview Markdown in real-timeFormatter ToolsPDF DiffExtract text from two PDF files and compare document changes locally.Document ToolsPython DiffCompare Python snippets and review changed lines before sharing or committing.Comparison ToolsQR Code GeneratorGenerate QR codes from textGenerator ToolsRegex TesterTest regular expressions with live matchingFormatter ToolsScreenshot DiffCompare two screenshots visually and inspect pixel-level differences.Comparison ToolsSlug GeneratorGenerate URL-friendly slugs from textGenerator ToolsText CleanerClean pasted text by trimming whitespace, removing empty lines, deduplicating lines, and normalizing spacing.Text ToolsAll ToolsBrowse all online comparison, formatter, converter, and generator tools on MKDiff.ToolsURL Encoder/DecoderEncode/decode URL stringsConverter ToolsURL ParserParse URLs into protocol, host, path, query parameters, and hash fragments.Formatter ToolsVideo Audio ExtractorExtract audio from video filesMedia ToolsVideo Frame CaptureCapture frames from video filesMedia ToolsWord ComparisonCompare text at word level to review sentence edits and rewritten passagesComparison ToolsXML DiffCompare XML documents and review changed tags or values.Comparison ToolsXML FormatterFormat and validate XML documentsFormatter ToolsYAML DiffCompare YAML configuration files and highlight changed lines.Comparison ToolsYAML ConverterConvert between YAML and JSONConverter Tools