X You can upload maximum 5 files

JPG to PNG Image Converter

or drag & drop here
Images are uploaded securely,
never shared with 3rd parties,
and deleted permanently once
the download link expires
(after 24 hours)
Image upload
1 100
Image resolution:

Convert your images online from JPG to PNG for free.


Joint Photographic Experts Group

One of the most popular image container standards. Commonly used method for storing photos created with digital photography. It’s not well suited to storing graphics or digital paintings. JPEG algorithm allows for compression of images, so you can compress photo further with our Image compressor. Read About JPG on Wikipedia


Portable Network Graphics

Image format developed for use on the internet. It’s biggest advantage over JPG format is that it can preserve transparency. This makes PNG an ideal format for storing digital graphics, such as Logotypes or Graphical Sprites. PNG also allows for compression, so the image can be further optimized using our Compressor tool. Read About PNG on Wikipedia


In a world where images are at the centre of digital communication, having the right tools to manage and transform these images can make all the difference. Whether you're a professional designer or a casual internet user, you might find yourself needing to convert your JPG files to PNG format.

That's where our free online converter steps in. In this post, we'll explore everything you need to know about these formats, the pros and cons, their use cases, and how to convert JPG to PNG seamlessly.

All about the JPG format

JPEG, or JPG, is a commonly used method of lossy compression for digital images. Developed by the Joint Photographic Experts Group (hence the name), it became a popular image format due to its flexibility in managing the degree of compression, allowing a significant reduction in file size with minor quality loss. However, JPG images may not be the best for every task.

Pros and cons of JPG files

Pros of JPG files:

  • Small File Size: JPG format compresses images significantly, which is beneficial when storage space or bandwidth is a concern.
  • Widely Supported: Nearly all devices and web browsers can easily handle JPG files.
  • Adjustable Compression: You can choose the degree of compression, trading off file size against output quality.

Cons of JPG files:

  • Lossy Compression: When you convert to JPG, image information is lost and can't be restored. Excessive editing can lead to visible artifacting.
  • No Transparency: The JPG format doesn't support transparent backgrounds, which can be a hindrance for graphic design.

Typical use cases of JPG files

Given their smaller size, JPG files are ideal for use on the web, particularly for websites and social media, where loading speed is crucial. They're also a standard format for many digital cameras and imaging devices due to the balance between good quality and storage space.

Social media sites that accept JPG files

Almost all social media platforms, including Facebook, Instagram, and Twitter, readily accept the upload of JPG images.

Image quality of JPG files

While JPG images can offer high-quality visuals, each time you save a JPG file, it undergoes compression, and some image information gets lost. Over time, this can degrade the image quality, especially if it undergoes multiple editing and saving processes.

All About the PNG Format

PNG (Portable Network Graphics) is another popular image format, known for its lossless compression algorithm. This means you don't lose image quality during compression and the original data can be perfectly recovered. The PNG image format also supports transparency, making it perfect for use in web graphics.

Pros and cons of PNG files

Pros of PNG files:

  • Lossless Compression: PNG uses a lossless compression algorithm, which means the format allows for compression without losing image quality.
  • Supports Transparency: PNG files can handle transparent backgrounds, which is a significant advantage for graphic design and web images.

Cons of PNG files:

  • Larger File Size: Due to its lossless compression algorithm, PNG files are larger than JPG files, which might make them less ideal for some web purposes.
  • Not Ideal for Large Images: Large photos or images may suffer from increased file size when stored in PNG format.

Typical use cases of PNG files

PNG files are particularly useful when dealing with graphics, such as logos, icons, or any image requiring transparent backgrounds. They are also beneficial for images with sharp transitions and text overlays, as they retain their crispness due to the lossless compression.

Social media sites that accept PNG file

Most social media sites, like Facebook, Twitter, and Instagram, support PNG images, but they often compress them into other formats like JPG to save space.

Image quality of PNG files

The PNG format provides a high-quality image viewing experience. Due to its lossless compression, it doesn't lose quality over time or due to multiple edits. This makes PNG files ideal for images that require frequent editing and reuse.

Why convert from JPG to PNG?

While both formats have their perks, there are situations when a PNG file might be more suitable than a JPEG. For instance, if you're working on a logo that requires a transparent background, or when you need to maintain the quality of an image after several rounds of editing. In these cases, you'll find that converting JPG to PNG online (and right here, in fact) is a simple solution.

Using the JPG to PNG converter

Converting your JPEG images to PNGs is a breeze with our online converter. Here's how it works:

  • The tool lets you convert up to five JPEG image files to PNGs at a time.
  • Simply click on the 'Select Images' button or drag and drop your JPG file or files into the designated area.
  • Our tool will automatically convert your JPEG image to PNG.
  • You can then download your PNG image individually or in the form of a zip file if there is more than one.

Privacy information

Rest assured, your privacy is our priority. All files are uploaded via a secure SSL connection to our server for processing. We don't sell them, pass them on to a third party, or engage in any underhanded activities. Our algorithm converts them automatically, without human intervention.

Your converted files are available for 24 hours for your convenience, after which they're permanently deleted from our server. Those adverts you see on our site? They ensure that we can offer this useful service completely free, without you needing to register or pay.


There you have it - everything you need to know about converting JPG to PNG files using our free online converter. Whether you're preserving image quality, need transparency in your images, or simply wish to switch to a different format, this converter can come in handy. If you want to convert PNG files to some other format, you can do that here, too. Happy converting!