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Compress Images for Email Attachments

Email bouncing back because of large attachments? Compress your images to send them without issues.

Last updated: 2025

1920x1080 max (or smaller)

JPG at 80% quality

Under 5MB per image ideal

Drag & Drop files here or

Select Images

Quality: 85%

Max Width

Max Height

Output Format

Tips for Email

1 Gmail/Outlook limit: 25MB total

2 Aim for under 500KB per image

3 Resize to 1920px max width

4 Use JPG for photos, PNG for screenshots

Gmail, Outlook, and Yahoo allow 25MB. But some corporate emails limit to 10MB. Aim for 5MB total to be safe.

500KB-1MB per image is ideal. This allows multiple images while loading quickly for recipients.

Yes! Use our batch compressor to process all images, then attach them all under the 25MB limit.

Attachments are more convenient for recipients and work offline. Some recipients can't access cloud links.