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Audio & video, made simple.

Record, listen, and check your devices. Free tools, right in your browser.

85 little helpers
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Audio & video tools

12 tools to make a little more room in your day
JSON FormatterJSON ValidatorJSON MinifierBase64 EncoderBase64 DecoderURL EncoderURL DecoderJWT DecoderUUID GeneratorHash GeneratorWord CounterCase ConverterSlug GeneratorUnix Timestamp ConverterCSS Gradient GeneratorOnline notepadOnline notesText editorCharacter counterLine counterWord frequencyText & number encodingsHTML editorHTML viewerSVG viewer & editorHTML link generatorHTML table generator301 redirect generatorHTTP headers & status checkerScreen & window sizeScreen resolution testerOnline pixel rulerColor converterColor picker & testerColor scheme & wheelImage color pickerHTML color codesBar graph makerLine graph makerPie chart makerXY scatter plotTable chart makerChart makerOnline clock & current timeToday’s dateCalendarStopwatchCountdown timerAlarm clockTo-do listGrocery listClick counterClicks per second testScoreboardCamera & webcam testOnline mirrorMicrophone testVoice recorderCall recorderScreen recorderOnline screenshotSpeech to textText to speechTone generatorScreen flashlightBattery charge monitorImage converterJPG to PNGPNG to JPGGIF to PNGGIF to JPGJPG to GIFPNG to GIFImage to black & whiteImage to PDFJPG to PDFPNG to PDFPDF viewerImage ↔ Base64Image to text · OCRASCII tableUnicode & HTML charactersMath reference tablesElectrical referenceHTML reference
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