JPEG Compressor
Online & free tool to shrink JPG photos for web, email, and sharing


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Quality 80%
Lower percentages shrink the file further, higher percentages retain more detail.
Original size
Estimated size
Potential savings

How to compress a JPEG online

STEP 1

Upload one or more JPG or JPEG photos from your device.

STEP 2

Use the quality slider. Lower values create smaller files; higher values keep more detail.

STEP 3

Click Compress. Download when processing finishes. Each file stays available for up to 5 downloads.

Built for photos

JPEG compression targets everyday photos so pages and emails load faster without a desktop editor.

Quality you control

Dial quality up for print-ish sharpness or down when attachment limits are tight.

Batch friendly

Compress multiple JPGs in one job within plan limits, then download the results.

When to compress JPEG files

Use this tool before uploading galleries, sending photo emails, or publishing blog images. Camera and phone JPGs are often larger than the web needs.

JPEG vs PNG

Keep JPEG for photos. Switch to the PNG compressor for screenshots, logos, or images that need transparency.

Will JPEG compression blur my photos?

Moderate settings keep most photos sharp on phones and laptops. Very low quality can add blockiness. Raise the slider if the preview looks soft.

Does this convert PNG to JPEG?

This page is for JPG/JPEG inputs. Use the general image compressor or a conversion pair if you need to change formats.

Can I compress many JPEGs at once?

Yes. Upload a batch within the limits on the page, compress together, and download each file.

What quality should I use for the web?

Around 70-85% is a common web range. Start near the default and only lower it if the file is still too large.