Twitter has just updated its iOS, Android and website.

So from now on you will be able to tag up to 10 people in the photos you upload without it counting against your 140 character count. In addition you’ll soon be able to attach up to four photos to each tweet. When you upload multiple pictures a thumbnail collage will automatically be created and you can tap on it to swipe through the images in full size. That update is hitting iOS devices first and coming soon to both Android and the website.

Looks like a good update.