Compress PNG Images Online

Though it isn’t hard to understand why designers want to share high-quality drafts, examples, and final versions with their customers, sending and storing large files like these can consume a great deal of time and space. Of course, these issues will be even more pronounced if the person receiving your file uses an older computer.

The good news is that there are ways to shrink PNG files without reducing their apparent quality—and you won’t even have to download a program to compress PNG images. If you want to quickly and easily reduce PNG file size, you can use Smallpdf’s online tools to do two things: compress large PNG images and save them in JPG format.

How To Compress a PNG Image Online

Ready to get started? Here’s how to reduce PNG file size online with Smallpdf:

1. Upload your PNG to our Compress tool.
2. Choose “Basic compression.”
3. Click ”Export As,” and choose “Image (.jpg).”
4. Wait for the conversion to finish.
5. Download your compressed PNG, now in JPG format.

The method above uses the Compress PDF tool on our site. We first convert the PNG to PDF, compress it, and then convert it to JPG.

Retaining the data quality is definitely a priority in this whole process of switching from one format to the other. The output color images should yield the same result as if you had used a paid PNG compressor but at no cost!

Compress PNG via Your Web Browsers

Our website is entirely cloud operated, which means you’re free to access it to compress, convert, and edit your PNG images. Better yet, we also accept BMP, GIF, and even TIFF images.

There is a file size limitation, but this should never be a concern if you’re converting single PNG images. Even extremely high-quality images should never go into the hundreds of megabytes!

Aside from the online PNG conversions, we can also take on files from the Microsoft Office family and of course, PDF. As long as you convert a digital document to the Portable Document Format, you can use our tool suite of 20+ tools to alter it to your liking.

Why Compress PNG Images?

Because large image files are a pain—think about it. If you’re a designer, you’ll want to send your clients drafts, examples, and final versions in top-notch quality. But sending large files causes unnecessary loss of time for you and your clients, as they have to download such bulky files before viewing them. Now imagine they have an older computer—forget it!

Furthermore, it’s much easier to store these smaller files, be it online or offline. The more space your data takes up, the sooner you’ll have to invest in an external hard drive or additional cloud-storage space. All that can get quite expensive. But if your files are lightweight and manageable, they can always be within reach on your device.

The method above doesn’t directly convert PNGs into JPG format; instead, it utilizes our Compress PDF tool. When you follow these steps, we’ll start by taking your PNG and turning it into a PDF. Then, we compress that PDF before converting it to JPG.

Though you won’t technically get a small PNG at the end of this process, Smallpdf goes the extra mile to retain data quality while converting your file from one format to another. That means you’ll get results that look identical to what you’d get from a paid PNG file size reducer, but at no cost to you!

Get Even Smaller Images with Strong Compression

By using the process outlined in this article, you’ll be able to reduce size of PNGs while still getting great-looking images. This tool isn’t limited to PNGs, either—we also accept BMP, GIF, and even TIFF images. But even though Smallpdf’s PDF compressor is powerful, its Basic compression mode might not be enough to reduce PNG size as much as you need.

If you use Basic compression to compress your PNG and aren’t happy with the resulting file size, Strong compression may be what you’re looking for. To downsize PNGs with this mode, simply follow the steps listed under “How To Compress a PNG Image Online” but choose “Strong compression” instead of “Basic compression.”

It’s important to note that Strong compression can visibly reduce the resolution of your image; because of that, this mode isn’t necessarily the best choice for serious design work. On the other hand, it’s perfect for situations where small file sizes are more important than image quality.

Along with that, Strong compression is available exclusively to people using paid Smallpdf plans like Smallpdf Pro. However, there’s no reason to worry if you don’t already have this subscription—you can give Strong compression and other Pro-exclusive capabilities a spin with our seven-day free trial!

Explore Smallpdf’s Other Features

Compressing PNGs and other files is one of Smallpdf’s most popular features, but this is far from the only way we help the people who use our site. Along with that, we offer helpful tools such as:

JPG to PDF

You’ve already heard that Smallpdf can turn PDF files into JPG images, but did you know we can also handle the opposite process? If you want to turn your PDF document into a JPG, just put it into our JPG to PDF converter.

Flatten PDF

When you’re sending a sensitive document to someone else, security is always a concern—especially if you want to prevent people from editing these files. With our Flatten PDF tool, you can irreversibly embed your PDF’s content into this document.

eSign PDF

If you’re a freelancer or business owner, you know collecting contract signatures can be a pain. Fortunately, Smallpdf’s eSign feature makes it easier than ever to manage contracts—and to get signatures in ± 24 hours.

Merge PDF

Do you have multiple PDF files that would be more convenient to work with as a single document? If so, the Merge PDF tool can combine your PDFs into one file.

Translate PDF

In addition to tools like these, Smallpdf has added several AI-powered PDF tools to our feature lineup. That includes our Translate PDF tool, which can instantly generate translated summaries or full translations of your documents.

Compress Your PNGs the Easy Way

Are you a professional designer looking to create smaller versions of your work, or someone who simply wants to cut down on an image’s file size? Either way, converting and compressing PNG images is a great way to make these files more manageable. Fortunately, it shouldn’t take more than a few moments to reduce PNG file size when you know how to make a PNG smaller with Smallpdf.

Since Smallpdf is a cloud-based service, you can compress PNG files anywhere you can open a web browser. Better yet, you’ll have the ability to access our tools for free—no account required. Find out what we can do for you by diving into our complete selection of features today!