| #1 | Album Gallery for Flickr | 100 | | 1 | 4k+ | | | mismatched plugin name |
| #2 | Portfolio Filter Gallery – Photo Gallery | 99 | 3 | 2 | 20k+ | | | Offloaded Content |
| #3 | Ultimate Responsive Image Slider | 99 | 3 | 1 | 30k+ | | | wp function not compatible with requires wp |
| #4 | Photo Gallery – Image Gallery & Portfolio | 94 | 3 | 6 | 1k+ | | | Nonce verification recommended |
| #5 | Envira Gallery – Image Photo Gallery, Albums, Video Gallery, Slideshows & More | 92 | 17 | 65 | 100k+ | | | Non-prefixed global variable |
| #6 | Album Gallery for Photo & Video | 86 | 5 | 111 | 4k+ | | | Non-prefixed global variable |
| #7 | Image Gallery Block – Create and display photo gallery/photo album. | 81 | 6 | 22 | 2k+ | | | Non-prefixed global variable |
| #8 | Image Gallery | 81 | 6 | 9 | 4k+ | | | Nonce verification recommended |
| #9 | Album Photostream Flickr Gallery | 77 | 30 | 31 | 1k+ | | | Text Domain Mismatch |
| #10 | Mosaic Gallery – Advanced Gallery | 67 | 45 | 79 | 3k+ | | | Non-prefixed global variable |
| #11 | WP Lightbox 2 | 46 | 52 | 18 | 30k+ | | | Text Domain Mismatch |
| #12 | Lightbox slider – Responsive Lightbox Gallery | 37 | 36 | 173 | 3k+ | | | Non-prefixed global variable |
| #13 | Portfolio, Gallery, Product Catalog – Grid KIT Portfolio | 31 | 61 | 329 | 6k+ | | | Non-prefixed global variable |
| #14 | Image Hover Effects Ultimate ( Image Gallery, Effects, Lightbox, Comparison & Magnifier ) | 29 | 20 | 825 | 20k+ | | | Non-prefixed namespace |
| #15 | Photo Gallery – GT3 Image Gallery & Gutenberg Block Gallery | 28 | 384 | 175 | 10k+ | | | Text Domain Mismatch |
| #16 | Gallery – Photo Albums Plugin | 27 | 647 | 252 | 2k+ | | | Output is not escaped |
| #17 | Photo Gallery by Ays – Responsive Image Gallery | 26 | 463 | 818 | 1k+ | | | Output is not escaped |
| #18 | Photo Gallery by FooGallery : Responsive Image Gallery, Masonry Gallery & Carousel | 25 | 876 | 1,798 | 100k+ | | | Non-prefixed global variable |
| #19 | Gallery Images Ape | 25 | 588 | 341 | 1k+ | | | Output is not escaped |
| #20 | SimpLy Gallery | 25 | 532 | 1,422 | 40k+ | | | Non-prefixed global variable |
| #21 | Photo Gallery – Responsive Image Galleries by Supsystic | 24 | 240 | 91 | 20k+ | | | Text Domain Mismatch |
| #22 | Gmedia Photo Gallery | 23 | 350 | 1,121 | 7k+ | | | Non-prefixed global variable |
| #23 | Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery | 23 | 2,119 | 986 | 400k+ | | | Text Domain Mismatch |
| #24 | Photo Gallery by 10Web – Mobile-Friendly Image Gallery | 23 | 4,159 | 1,553 | 100k+ | | | Output is not escaped |
| #25 | Robo Gallery – Photo & Image Slider | 23 | 1,291 | 530 | 40k+ | | | Output is not escaped |
