JPG to PNG Converter
Convert one or multiple JPG/JPEG images to high-quality PNG files. Keep your images crisp, ready for design tools, transparent backgrounds and lossless editing.
Free Online JPG to PNG Converter
The JPG to PNG converter from ConvertFree.net makes it easy to upgrade your images from compressed JPEG format to crisp PNG files. PNG is a popular choice for logos, UI elements, screenshots and any graphics where you want clean edges and minimal artifacts. With this tool, you can upload one or many JPG/JPEG files, convert them all to PNG in a single step and download either a single image or a ZIP archive with all of your converted files.
Behind the scenes, the converter uses the Imagick engine running on our own servers. Your images are never sent to external APIs, which helps keep your content private and the workflow predictable. You simply drag and drop your JPG files into the upload area, click “Convert JPG to PNG” and wait a moment while we generate fresh PNG versions. The final images are ready to import into design tools, presentation slides, social media templates and website builders.
For each file you upload, we create a separate PNG file with a clean filename based on the original. When you upload just one image, we give you a direct PNG download link. When you upload multiple JPGs, we bundle all PNG outputs into a ZIP archive so you can download everything at once. This makes it easy to convert batches of product photos, icons, screenshots or marketing assets when you ’re refreshing a brand or preparing a campaign.
If you need to go in the opposite direction, you can also use the PNG to JPG tool (when you add it) for smaller social-media-friendly files. For documents and print-friendly formats, combine this converter with JPG to PDF to build multi-page PDFs from your PNG images, or PNG to PDF when starting from PNG. If your content begins as a document instead of an image, try PDF to PNG or PDF to JPG to capture each page as a clean picture.
ConvertFree.net is built with SEO-friendly structure, fast loading times and a layout that plays nicely with Google AdSense policies. There are no watermarks, no forced registration and no confusing menus – just a simple JPG to PNG converter that you can bookmark and use any time you need to clean up images for design, web or social media.
JPG to PNG Converter – Frequently Asked Questions
How do I convert JPG to PNG on ConvertFree.net?
Click inside the upload area or drag and drop your JPG/JPEG files, then press “Convert JPG to PNG”. ConvertFree.net processes the images on its own servers and gives you a download link for either a single PNG file or a ZIP archive containing all converted PNGs.
Can I convert multiple JPG images to PNG at once?
Yes. You can upload multiple JPG/JPEG files in one go. The tool converts each image to its own PNG file and, if there is more than one output, bundles everything into a ZIP archive so you can download all converted images together.
Will the PNG files be larger than the original JPGs?
Often, yes. PNG is a lossless format, which means it preserves more detail and can result in larger file sizes compared to compressed JPGs, especially for photos. However, PNG is ideal for logos, UI elements, text-heavy graphics and images that need crisp edges and repeated editing.
What is the maximum total size of images I can upload?
The current limit is 80 MB for all uploaded images combined. This helps keep the conversion fast and reliable while still accommodating typical batches of product pictures, icons and design assets. For very large sets of files, you can split them into smaller batches before uploading.
Are my images safe and deleted automatically?
Yes. Your JPG and PNG files are processed only on ConvertFree.net servers and are never sent to third-party conversion APIs. An automated cleanup routine regularly removes old files from the storage folders, so your uploads and converted images are not kept longer than necessary.