Compress WebP Online Free | Reduce WebP Image Size

Compress WebP Online

Optimize WebP images for faster websites and apps. Upload a WebP file, adjust quality, preview before and after, and download a smaller version — no server upload required.

Drop images here or click to browse

JPEG, PNG, WebP, AVIF, HEIC — up to 50 MB each

Select multiple files to batch compress, resize, and download as ZIP

Compression

Resize

Upload an image to adjust dimensions.

Output Format

Metadata

Metadata is preserved in JPEG output only. GPS is removed by default for privacy.

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.

  • AVIF

    Next-gen format with the smallest file sizes for web.

  • HEIC

    iPhone and iPad photos — convert to JPEG, PNG, or WebP.

How It Works

  1. Step 1

    Upload

    Drag and drop or browse for one or more JPEG, PNG, WebP, AVIF, or HEIC images up to 50 MB each.

  2. Step 2

    Adjust

    Set compression quality, resize dimensions, and choose an output format for the whole batch.

  3. Step 3

    Download

    Preview each image side by side, then download individually or grab every finished file in one ZIP.

Frequently Asked Questions

How much smaller is WebP than JPEG?
WebP often produces files 25–35% smaller than JPEG at similar visual quality, which helps page speed and Core Web Vitals.
Can I convert JPG to WebP?
Yes. Upload a JPEG, set WebP as output, and download a modern, smaller file ideal for web publishing.
Does WebP support transparency?
Yes. WebP supports transparency like PNG, often at a fraction of the file size.
Is WebP supported everywhere?
All modern browsers support WebP. For legacy environments, keep a JPEG or PNG fallback.