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Image Format Converter
Convert your images between different formats easily and quickly
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JPG to PNG Conversion - Complete Guide
Understanding JPG and PNG Formats
Files that end in .JPG and .PNG are image files. They contain visual information, usually photographs, drawings, screenshots, or other types of media.
JPG/JPEG Format
- Lossy compression: Image compression removes some quality to reduce file size
- Quality control: You can choose compression level - higher quality means larger file size
- No transparency: Every pixel must have color information
- CMYK support: Better for printing applications
- Smaller file sizes: Ideal for web use and storage
PNG Format
- Lossless compression: No quality loss during compression
- Transparency support: Allows transparent pixels for layering
- Higher quality: Preserves original image quality
- RGB only: No CMYK support, less ideal for printing
- Larger file sizes: Due to lossless nature
Why Convert JPG to PNG?
Transparency Support
The biggest reason to convert JPG files to PNG is to create transparency support. If you have an image with a lot of white space that you'd like to remove in editing software, you won't be able to do it with JPGs. JPGs must have color information within every pixel, so empty pixels are usually filled with black or white colors.
Quality Preservation
PNGs don't get compressed during upload to most services. So if you're uploading a PNG to a service that compresses images, your PNG upload will look the same as it does on your computer. This can be helpful if you have a very special or specific image that you want to be preserved.
Printing Considerations
However, you should beware of converting JPG to PNG if you want to eventually print the image. Since PNG files don't contain CMYK information, printing them is tricky. We'd advise keeping the original JPG if you think you might want to print it in the future.
How to Convert JPG to PNG for Free?
1
Upload Your Files
First, you'll need to upload a JPG file into our tool above. Hit the "UPLOAD FILES" button and find your JPG file(s) to get started. You can also drag and drop your files into the box that says "Drop Your Files Here". Keep in mind, however, that you can only upload up to 20 files at one time.
2
Real-time Conversion
Once uploaded, you'll see our tool convert the files in real time. The conversion process preserves your image quality while adding transparency support to your files.
3
Download Your Files
When finished, you can download each file one-by-one by clicking the "DOWNLOAD" button under each image. If you have a lot of them, you can save time by downloading them all at once in ZIP format. Just hit the "DOWNLOAD ALL" button to do so.
4
Repeat as Needed
If after uploading your files you still want to do more conversions, that's OK! You can repeat this process as many times as you need. Just keep in mind you can only convert in batches of 20 at the most.
Important: Once you've converted your files, you have one hour to download them. Be sure to download your files before this time limit is over, as you will need to do your conversion again if you wait too long.
Is it Safe to Convert JPGs to PNGs?
File Protection
It is totally safe to use our tool to convert your files. Your original file remains untouched on your phone, tablet, or computer, so you can always go back to the original if the converted file doesn't work for you.
No Storage, No Security Risk
We don't store any of your files on our servers. All conversions happen temporarily and files are automatically deleted immediately after processing. Since no files are permanently stored, there are absolutely no security risks or privacy concerns with your sensitive data.