Demonstration of PNG to JPG image compression process

Compress Your PNG Image Online to Exactly 20KB — Fast and Easy

Choose a PNG image file from your device — whether it's stored on your PC, smartphone, or tablet — that you wish to reduce in size to 20KB. This is particularly useful for meeting upload limits on web forms or portals.
Click the “Upload Image” button. The system will immediately begin uploading your file to a secure server with no additional input required on your part.
After the upload completes, our tool will automatically convert the PNG into a JPG format and compress it to meet the target file size, all while preserving essential visual details.
Click “Download Image in JPG” to save your compressed file — ready for use in email attachments, websites, academic portals, or cloud storage. It’s completely free and requires no login.

Convert PNG to JPG Without Spending Anything

Begin by selecting a PNG image you’d like to optimize. It could be a scanned form, a high-resolution design file, or a simple screenshot that’s too large to upload.
Use the “Upload Image” function to send your file. The tool handles the format detection and begins converting it right away with no manual intervention.
Within seconds, a compressed JPG version of your file will be generated, reducing file size while maintaining display quality.
Click the “Download Image in JPG” button to receive your optimized image. The entire workflow is completed within your browser, no cost, and no account setup.

Supported File Types for Efficient Compression and Conversion

What types of images can be processed with this tool?

Our compression system supports a wide range of image formats including PNG, JPG, JPEG, and even animated GIFs. It’s a perfect solution for users who need to optimize their media for different environments and file size restrictions.

Whether you’re uploading images to a website, submitting visual documents for applications, or optimizing content for mobile viewing, our tool ensures fast results without compromising too much on quality.

No installation or advanced setup is needed. Just drag, upload, and download — a truly seamless experience that works on any modern browser or device.

Simple Steps to Compress JPEG to 20KB Using Fotor

Need to make your JPEG image small enough for uploads? Here’s how to use Fotor to compress it precisely to 20KB:

Open the Fotor website and navigate to its image compression tool. Upload the JPEG file from your device — mobile or desktop.
Use the compression settings to set a specific file size target. Selecting 20KB helps meet file size constraints on online portals.
Enable “lossy compression” for maximum file reduction. This method discards redundant data but retains essential visual characteristics for general use.
Once the compression is complete, download your resized file. The new image is now faster to load and easier to share or store.

This process is highly effective for resizing images used in digital forms, IDs, thumbnails, and other compact content formats.

Why Fotor is a Great Tool for Online Image Compression

Fotor provides an intuitive and reliable environment for reducing image sizes without the need for design expertise. It works quickly and doesn’t require app downloads or complicated menus.

Here’s how to take full advantage of it:

Head to Fotor’s compression section and upload any supported image format such as PNG, JPG, or JPEG.
Set your desired file size (for example, 20KB) or choose a compression percentage using the built-in sliders.
You can compress images one at a time or upload multiple files for batch processing to save time.
Once done, download your files individually or group them into a convenient ZIP archive for easier management.

Perfect for professionals with frequent image uploads, students handling document images, or anyone who wants cleaner, faster-loading content online.

Compress Multiple JPEGs at Once with Batch Tools

When you're dealing with several images that need compression, batch optimization can be a game-changer. Fotor allows you to process multiple JPEGs at once using uniform settings.

Just drag and drop all your files into the tool, select your compression options, and let the system do the rest in a single action.

At the end, download everything in a single ZIP file. It’s especially helpful for e-commerce listings, blog image uploads, or teams preparing assets for social media platforms.

Your Privacy Is Respected — Security Comes First

Your files are processed securely. The platform uses encrypted upload protocols and ensures that all images are deleted from the server shortly after conversion is completed.

No personal data is stored, and there’s no need to register or log in. This makes it an ideal solution for users who want quick results without compromising confidentiality.

Whether you're resizing sensitive documents or simply reducing everyday photos, you can rely on our system to deliver safe, private, and fast processing from start to finish.

This online compressor is your go-to tool for shrinking image file sizes to 20KB while maintaining usability and visual appeal. Designed for speed, security, and ease of use, it allows you to compress and convert images for web, mobile, or document needs—all without technical skills or software installation.