Support webp files in File Open Dialog

Author: nerdyVanillaCreated May 1, 2026Updated May 1, 2026

Trying to upscale some webp files. When clicking on the "Change" button/link, a File Open Dialog is presented but I can't select any of the webp files in the directory. But I can drag the webp file from the finder into DiffusionBee and upscale the image just fine.

Version 2.5.3 (0040)

Source: divamgupta/diffusionbee-stable-diffusion-ui