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Free online image compressor.

Reduce your image file size—no previous design experience required. Compress images online for free with Adobe Express.

Drag and drop an image
or browse to upload.

Upload your photo

File must be JPEG, JPG or PNG and up to 40MB

checkmarkFree to usecheckmarkNo credit card required

By uploading your image you are agreeing to the Adobe Terms of Use and acknowledging the Privacy Policy

How to compress an image.

1. Upload.

Drag and drop your images to the image compressor. Or upload from your device files.

2. Compress.

Choose your file format, JPG or PNG, then drag the slider to compress your image. The preview updates instantly, so you can find the right balance between size and quality.

3. Continue editing.

Continue editing in Adobe Express by applying filters, cropping, and more. Or download your image to share anywhere.

Compress an image in no time.

The image compressor in Adobe Express delivers fast results. Just upload your image into the image compressor, then use the slider tool to land on the ideal size (up to 40 MB). Your image will be ready to use right away on websites, in newsletters, or anywhere else you want to improve user experience while still displaying your images.

Fine-tune your file size.

Upload your image to the tool and use the slider to fine-tune the exact size-to-quality ratio you need. That precision gives you the flexibility to fit any platform, project, or post.

Streamline your workflow.

Streamline your workflow by compressing your images directly in Adobe Express without having to switch tools, no back and forth. Already working on an image in the editor? Compress it right there, without downloading and re-uploading. From there, click Open in Adobe Express to keep editing, or download the new image.

Customize your photos online with the image compressor, templates, and more.

Adobe Express makes it easy to edit and customize your photos. Explore templates, filters, and editing tools to match your style. Everything you need is in one app, so you can create designs that stand out.

Frequently asked questions.

What is an image compressor?

An image compressor is a feature that reduces the file size of an image while trying to keep its visual appearance as close to the original as possible. This is done by removing unnecessary data or optimizing how the image is stored, which makes the file smaller and faster to load or share.

When should I use an image compressor?

There are numerous scenarios in which you could use an image compressor. For example, if you’re looking to speed up a website, save storage space, or make images easier to upload, download, or send—especially when dealing with large or high-resolution files. Avoid heavy compression if you’re working with images that need perfect quality (such as professional printing, detailed design work, or creating online ads). The Adobe Express image compressor makes it easy to strike that balance between size optimization and image quality.

What files are supported by the image compressor?

JPEG, JPG and PNG, images can be compressed in the image compressor. You can choose which file output you prefer. It doesn’t have to be the same as the file type you imported.

Will compressing an image reduce its quality?

Compression may reduce quality slightly, especially at higher compression levels. However, the slider lets you adjust the compression to find a good balance between file size and visual quality.

Can I get Adobe Express for free? If so, what’s included?

Yes, Adobe Express has a free plan that includes core features like photo editing tools and effects, as well as thousands of free templates. Learn more about our plans and pricing.