Here are the top 3 alternative websites to 23hq.com (a photo sharing/storage site), based on features, privacy, and ease of use:

1.Flickr

  Best for public sharing & community.

Offers 1,000 photos free, robust organization (albums, tags), and strong EXIF data support. Popular among photographers.

2.SmugMug 

 Best for professional or private storage.

Unlimited full-resolution uploads, strong privacy controls, and customizable galleries. No ads, and you can sell prints.

3.Google Photos 

 Best for casual backup & sharing.

15 GB free (shared with Gmail/Drive), AI-powered search, automatic albums, and easy sharing via links. Great for mobile users.

Honorable mention: Amazon Photos (free unlimited full-res photo storage with Prime membership).