JPG to PNG Converter
Convert JPG to PNG online, free, fast and private.
Convert JPG and JPEG images to high-quality PNG files in seconds. Add up to 50 images at once, convert them in your browser and download each file as PNG or everything together as a ZIP. No sign-up, no watermark and no upload.
No Hidden Fees Ever
Use It Instantly
Files Stay in Your Browser
Up to 50 Images at Once
Drop JPG files here or browse
JPG files, up to 50 files, 100 MB each. You can also paste with Ctrl+V.
Private by design: your images are processed in your browser and never uploaded. Protected by Cloudflare Turnstile.
What Is JPG to PNG Conversion?
JPG to PNG conversion changes an image saved in the JPG (also written JPEG) format into the PNG format. JPG is a compressed format designed for photos and small file sizes. PNG is a lossless format that keeps every pixel exactly as it is and supports transparency.
When you convert a JPG to PNG, the image looks the same as before. The converter does not add quality that the JPG never had, but it saves the picture in a format that will not lose any more detail every time you edit and re-save it.
JPG vs PNG at a glance:
- Compression: JPG is lossy (smaller files, some detail discarded). PNG is lossless (larger files, no detail discarded on save).
- Transparency: JPG does not support it. PNG does, so a converted file is ready for transparent backgrounds once you edit it.
- Best for: JPG suits photos and fast sharing. PNG suits logos, screenshots, graphics, text overlays and images you plan to edit again.
- File size: PNG files are usually larger than the JPG they came from.
Good to know: Converting a JPG to PNG does not make the background transparent by itself. JPG has no transparency data, so the PNG will have the same solid background. To remove the background, open the PNG in an editor afterward.
Why Use Teasoft's JPG to PNG Converter?
- Private by design: Images are processed in your browser and never uploaded to a server.
- Batch conversion: Add up to 50 JPG files at once, each up to 100 MB.
- No sign-up, no watermark: Convert instantly without an account and get clean files.
- Download your way: Save a single PNG or download all converted images as one ZIP.
- Add images easily: Drag and drop, browse files, or paste straight from your clipboard with Ctrl+V.
- Works on every device: Use it on Windows, Mac, Linux, Android and iPhone from any modern browser.
- Free to use: No hidden fees and no paid tiers for basic conversion.
Which Image Tool Should I Use?
How to Convert JPG to PNG
Add Your JPG Images
Drag and drop your files into the box, click browse, or press Ctrl+V to paste an image. You can add up to 50 files, each up to 100 MB.
Review Your Files
Check the file list and total size. Remove any file you do not need with Clear, or use Add to include more images.
Click Convert to PNG
Press the Convert to PNG button. Your images are converted instantly inside your browser.
Download Your PNG Files
Save each PNG on its own or use Download to get all the converted images in one ZIP file.
When Can You Use JPG to PNG Conversion?
Editing & Design
Save photos as PNG before editing so repeated saves do not add compression artifacts. A good start for design tools, mockups and presentations.
Logos, Graphics & Screenshots
Sharp edges, flat colors and text look cleaner in PNG. Convert graphics that came as JPG into a format built for them.
Website & App Uploads
Some platforms, themes and software ask for PNG files. Convert your JPG images to meet those requirements quickly.
Documents & Printing
Use lossless PNG images in reports, slides, documents and print layouts where image clarity matters.
Frequently Asked Questions
Is the JPG to PNG converter free?
Yes. Teasoft's JPG to PNG converter is completely free. There is no sign-up, no watermark and no hidden fees.
How do I convert JPG to PNG online?
Add your JPG files by dragging them in, browsing, or pasting with Ctrl+V, then click Convert to PNG and download your files as PNG or ZIP.
Are my images uploaded to a server?
No. Your images are processed directly in your browser and never uploaded, so your files stay private on your device.
How many images can I convert at once?
You can add up to 50 JPG files in one batch, with each file up to 100 MB.
Will converting JPG to PNG improve image quality?
No. A PNG made from a JPG looks the same as the original, because the detail lost during JPG compression cannot be restored. The benefit is that the PNG will not lose further quality when you edit and save it again.
Why is my PNG file larger than the JPG?
PNG uses lossless compression and keeps all image data, while JPG discards some detail to stay small. A larger PNG file is normal. If you need a smaller file, use PNG to JPG or an image compressor.
Does JPG to PNG make the background transparent?
No. JPG images have no transparency, so the PNG keeps the same background. Use an image editor or background remover on the PNG afterward if you need transparency.
Can I download all converted images together?
Yes. Use Download to get all converted PNG files in a single ZIP file, or save images one by one.
Does the converter support JPEG files?
Yes. JPG and JPEG are the same format, so files ending in .jpg or .jpeg can be converted to PNG.
Can I paste an image instead of uploading a file?
Yes. Copy an image and press Ctrl+V on the page to add it to the converter.
Can I use the tool on my phone?
Yes. The converter works in the browser on smartphones, tablets, laptops and desktop computers.
Do I need to install any software?
No. The tool runs online in your browser, so there is nothing to download or install.
About JPG to PNG Converter
Teasoft's JPG to PNG Converter is a free online tool that turns JPG and JPEG images into PNG files in a few clicks. Add one image or up to 50 at a time, convert them, and download the results as individual PNG files or as a single ZIP.
It is useful for designers, photographers, students, developers, marketers and anyone who needs PNG files for editing, uploads, documents or presentations. There is no software to install and no account to create.
The converter runs in your browser, so your images are not uploaded to a server. Your photos and graphics stay on your device from the moment you add them until you download the PNG files.