FileConvertHub
Every conversion you need, in one place.
861 converters·5 categories·7 languages·100% free·100% secure
Popular Converters
Format JSONFormat and beautify messy JSON instantly, entirely in your browser.
Instant
Base64 EncodeEncode any text to Base64 instantly. Runs entirely in your browser, so nothing you type is ever sent anywhere.
Instant
Base64 DecodeDecode a Base64 string back to readable text instantly. Runs entirely in your browser - nothing is sent to a server.
Instant
URL EncodePercent-encode text for safe use in a URL, instantly and entirely in your browser.
Instant
CSV → JSONConvert a CSV table to a JSON array of objects instantly, right in your browser. No upload, no server round-trip.
Instant
Generate UUIDGenerate a random UUID (v4) instantly, entirely in your browser. Click again for a new one.
Instant
Generate PasswordGenerate a strong, random password instantly, entirely in your browser.
Instant
Word CounterCount words, characters, and lines in your text instantly, entirely in your browser.
Instant
JPG → PNGConvert JPG to PNG online for free. PNG is lossless and supports transparency, so your image quality stays intact and you can add a transparent background.
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PNG → JPGConvert PNG to JPG online for free. JPG compresses photos far more efficiently than PNG, so your files get smaller and easier to share or upload.
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WEBP → JPGConvert WEBP to JPG online for free. JPG is supported everywhere - every image editor, printer, and older device - unlike newer WEBP files.
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JPG → WEBPConvert JPG to WEBP online for free. WEBP typically produces 25-35% smaller files than JPG at the same visual quality, making pages load faster.
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PNG → WEBPConvert PNG to WEBP online for free. WEBP keeps full transparency support like PNG but compresses graphics and screenshots into a much smaller file.
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WEBP → PNGConvert WEBP to PNG online for free. PNG is the safest choice when an older image editor, CMS, or design tool does not yet accept WEBP uploads.
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SVG → PNGConvert SVG to PNG online for free. PNG is a universally supported raster format, so your vector graphic displays correctly everywhere, even where SVG isn't supported.
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Compress JPGShrink a JPG's file size by re-encoding it at a lower quality, free and instant.
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PDF MergeMerge two or more PDF files into a single PDF online, free and instant, in the order you upload them.
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PDF SplitSplit a PDF into separate single-page PDF files online, free and instant. Downloads as a ZIP archive.
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JPG → PDFConvert a JPG image to a PDF file online for free. Perfect for turning a photo or scanned page into a shareable, printable document.
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TXT → PDFConvert TXT to PDF online for free. Processed quickly on our servers and sent straight back to you.
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PDF → JPGConvert the first page of a PDF to a high-resolution JPG image online, free and instant.
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PDF → TXTExtract all readable text from a PDF file online, free and instant. Great for pulling content out of reports, articles, or forms.
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TXT → DOCXConvert a plain text file to a real Microsoft Word (.docx) document, instantly and for free.
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CSV → XLSXConvert a CSV file to a real Microsoft Excel (.xlsx) spreadsheet, instantly and for free.
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CM → INCHConvert centimeters to inches online for free, instantly, entirely in your browser.
Instant
KG → POUNDConvert kilograms to pounds online for free, instantly, entirely in your browser.
Instant
CELSIUS → FAHRENHEITConvert Celsius to Fahrenheit online for free, instantly, entirely in your browser.
Instant
KM → MILEConvert kilometers to miles online for free, instantly, entirely in your browser.
Instant
BMI CalculatorCalculate your Body Mass Index (BMI) from weight and height, instantly and for free.
Instant
METER → FEETConvert meters to feet online for free, instantly, entirely in your browser.
Instant
Age CalculatorCalculate your exact age in years, months, and days from your birth date, free and instantly in your browser.
Instant
Zodiac Sign FinderFind your Western sun sign from your birth date, free and instantly, entirely in your browser.
Instant
Moon Phase CalculatorCalculate the moon phase and illumination percentage for any date, instantly and for free.
Instant
Birthday CountdownSee exactly how many days are left until your next birthday and what age you'll turn, free and instantly in your browser.
Instant
We take your privacy seriously
Every converter runs entirely in your browser - your files and text never reach our servers.