Compress Images Online — Free & Instant

Shrink photos and graphics without sacrificing quality.

Choose file(s) to upload

Files up to 700 MB

About Compress Image

Whether you're getting product photos ready for your store, squeezing a batch of images under a form's upload limit, or just trying not to fill up your inbox — this tool does it without the usual quality hit. Upload JPG, PNG, WebP, or HEIC files (yes, iPhone photos too), pick a quality level, and optionally convert to WebP while you're at it — it's usually half the size of an equivalent JPG at the same visual quality. Up to 20 images at once, delivered in a ZIP. Files are deleted from the server the moment your download starts.

How it works

1

Upload your images

Drop in one or more JPG, PNG, WebP, or HEIC files — or click to browse your device.

2

Choose quality and format

High keeps photos crisp; Balanced is ideal for websites and email; Strong squeezes out every kilobyte when size limits are strict.

3

Download

Your compressed images are ready instantly — bundled in a ZIP if you uploaded several.

Frequently asked questions

How much smaller will my images actually be?

Balanced compression typically cuts JPG photos by 50–80% with no visible difference on screen. Converting to WebP can halve the size again compared to JPG at the same quality.

Which file types can I compress?

JPG, JPEG, PNG, WebP, and HEIC (iPhone photos) all work as input. You can output as JPG, PNG, or WebP.

Can I compress a batch of images at once?

Yes — upload up to 20 images in one go and they'll all come back in a single ZIP archive.

Do you store my images after compression?

No. They're deleted the instant your download is ready — nothing is kept on the server.