Optimized for email
Compress Images for Email Online
Shrink photos to fit email size limits
Emails bounce when attachments are too large. Compress your images below 500 KB and send them without issues — in Gmail, Outlook, or any mail client.
Drag & Drop images
or click to browse your device
Why compress images for email?
Most email providers limit attachments to 10–25 MB total, but large images also slow down loading on mobile. Keeping images under 500 KB per photo ensures fast delivery and low bounce rates.
90%
Max size reduction
0
Server uploads
20
Images at once