Get user profile picture by Id

Question

http://graph.facebook.com/" + facebookId + "/picture?type=square For instance: http://graph.facebook.com/67563683055/picture?type=square

There are also more sizes besides "square". See the docs.

Update September 2020
As Facebook have updated their docs this method is not working anymore without a token. You need to append some kind of access_token. You can find further information and how to do it correctly in the fb docs to the graph api of user picture

Requirements Change This endpoint supports App-Scoped User IDs (ASID), User IDs (UID), and Page-Scoped User IDs (PSID). Currently you can query ASIDs and UIDs with no requirements. However, beginning October 24, 2020, an access token will be required for all UID-based queries. If you query a UID and thus must include a token:

use a User access token for Facebook Login authenticated requests
use a Page access token for page-scoped requests
use an App access token for server-side requests
use a Client access token for mobile or web client-side requests

Quote of fb docs

You can use following urls to obtain different sizes of profile images. Please make sure to add Facebook id to url.

Large size photo https://graph.facebook.com/{facebookId}/picture?type=large

Medium size photo https://graph.facebook.com/{facebookId}/picture?type=normal

Small size photo https://graph.facebook.com/{facebookId}/picture?type=small

Square photo https://graph.facebook.com/{facebookId}/picture?type=square

To get largest size of the image

https://graph.facebook.com/{userID}?fields=picture.width(720).height(720) 

or anything else you need as size. Based on experience, type=large is not the largest result you can obtain.

From the Graph API documentation.

• /OBJECT_ID/picture returns a redirect to the object's picture (in this case the users)
• /OBJECT_ID/?fields=picture returns the picture's URL

Examples:

<img src="https://graph.facebook.com/4/picture"/> uses a HTTP 301 redirect to Zuck's profile picture

https://graph.facebook.com/4?fields=picture returns the URL itself

This will be helpful link:

http://graph.facebook.com/893914824028397/picture?type=large&redirect=true&width=500&height=500

You can set height and width as you needed

893914824028397 is facebookid