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    Convertly Converter

    Convert JPEG to PNG online

    Convert your JPEG files to PNG for free, online, no signup or installation.

    Accepted source formats

    JPEG

    Available output formats

    PNG

    How it works

    1

    Upload

    Drag and drop or select your JPEG file from your device

    2

    Convert

    Click "Convert" and wait a few seconds

    3

    Download

    Get your converted PNG file instantly

    Common mistakes

    • Using a source file of poor quality.
    • Publishing without checking the final result.
    • Confusing file size, dimensions and quality.
    • Overwriting the original file without keeping a copy.

    Pro tips

    • Always keep an original version.
    • Test several settings before downloading.
    • Use WebP for the web when possible.
    • Choose descriptive file names for SEO.

    Privacy guaranteed

    Your files are processed locally in your browser and are never uploaded to our servers.

    JPEG to PNG: what you gain, what you don’t

    Going from JPEG to PNG does not restore the quality lost to the original JPEG compression — artifacts (halos around text, noise in flat areas) remain visible. What PNG does gain you is lossless storage: all subsequent edits (cropping, layering) then happen without further degradation.

    Useful for adding transparency to a flat image

    PNG supports an alpha channel; JPEG does not. Converting JPEG to PNG is the first step for cutting out a white background and replacing it with transparency in an image editor, before dropping it into a website or a mockup.

    Heavier file, to reserve for the right context

    A PNG made from a JPEG is typically 3 to 5 times heavier without any perceptible quality gain. PNG only earns its keep when transparency, text sharpness, or lossless editing is actually needed — otherwise, keeping the JPEG is more economical.

    Discover all our tools

    Convert, compress, merge and edit your files in a few clicks.

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    Complementary tools

    PDF → PNGMP4 → PDFMP3 → WAVZIP → PDF

    Guides and tutorials

    Learn how to use our tools with our detailed guides.

    How to convert a image file to image? online

    Convert your image files to image for free, online, no signup or installation. Change file extension fast, in batch, directly in your browser.

    How to convert a image file to image? online

    Convert your image files to image for free, online, no signup or installation. Change file extension fast, in batch, directly in your browser.

    How to convert a image file to image? online

    Convert your image files to image for free, online, no signup or installation. Change file extension fast, in batch, directly in your browser.

    Frequently asked questions

    No — the conversion does not restore quality lost to JPEG compression. It only prevents further loss during future edits.

    PNG is lossless: it keeps every pixel exactly, while JPEG compresses by discarding invisible detail.

    The conversion alone doesn’t cut out the image — you then need an editor (Photoshop, GIMP, Photopea) to replace the background with transparency.

    Yes, batch import is supported and each file is processed in parallel in your browser.
    Convert JPEG to PNG for free | Convertly Converter