Compress JPG Online Free | Reduce JPEG Image Size

Compress JPG Online

Shrink JPEG photos without leaving your browser. Upload a JPG, tune quality, preview the savings, and download a smaller file — perfect for websites, email attachments, and faster page loads.

Drop an image here or click to browse

JPEG, PNG, WebP — up to 50 MB

Compression

Quality70%

Output Format

Resize

Upload an image to adjust dimensions.

No image uploaded

Processed preview will appear here

Supported Formats

  • JPEG / JPG

    Best for photos and realistic images with small file sizes.

  • PNG

    Lossless format with transparency for graphics and UI.

  • WebP

    Modern format with excellent compression and quality.

How It Works

  1. Step 1

    Upload

    Drag and drop or browse for a JPEG, PNG, or WebP image up to 50 MB.

  2. Step 2

    Adjust

    Set compression quality, resize dimensions, and choose an output format.

  3. Step 3

    Download

    Preview the result side by side and download your optimized image.

Frequently Asked Questions

What is the difference between JPG and JPEG?
They are the same format. .jpg and .jpeg are interchangeable extensions for Joint Photographic Experts Group images.
What quality setting should I use for JPG?
Medium (70%) is a good default for web use. Use High or Maximum when you need minimal visible loss; Low for aggressive size reduction.
Can I convert PNG to compressed JPG?
Yes. Upload a PNG and select JPEG as the output format to get a smaller photo file, noting that transparency will be removed.
Will EXIF data be preserved?
Browser-based re-encoding may strip metadata. Do not rely on this tool to preserve EXIF or GPS data.