Red button does not appear.

[FieryBlitz]

Been trying to get this Sei Shonagon model for a while now when I found you.
https://sketchfab.com/3d-models/fategrand-order-sei-shounagon-049f5d0c99144f408fd33fd24b703c49

However, although I have both model and texture rippers installed, only the goto download button is available. What the heck is going on?

[ritsudo]

Same. Only white button is appearing but it's just reopens the model page (what is this - just link to the model). Seems like scripts are deprecated and non-functional anymore.

[rizkidewanto]

Mar 2026, button didn't showed up. Already enable developer mode

[ritsudo]

Mar 2026, button didn't showed up. Already enable developer mode

They fixed vulnerabilities on the site long ago, it won't work any way.

[lukekido]

Red button comes from the Sketchfab Model Ripper.
So check if your Tampermonkey recognizes two scripts available and active for the page you want to extract the model and textures.

If you are missing the Sketchfab Model Ripper on this, then check it on editor and replace its sixth line.

From:
// @include /^https?://(www\.)?sketchfab\.com/.*
To:

// @match       *://*.sketchfab.com/3d-models/**
// @match       *://*.sketchfab.com/models/**

This is how the website identification was set on on the Sketchfab Texture Dumper v5+.JS script.

[ritsudo]

// @match ://.sketchfab.com/3d-models/**
// @match ://.sketchfab.com/models/**

You're right, the button starts to appear, but also in console appears:

[UserScript] Injection: patch_0 injected successful https://static.sketchfab.com/static/builds/web/dist/03097b3b7092b581e4a09196735c38a8-v2.js
VM4827:682 [UserScript] Injection: patch_1 injected successful https://static.sketchfab.com/static/builds/web/dist/03097b3b7092b581e4a09196735c38a8-v2.js
VM4827:684 [UserScript] But patch_0 failed https://static.sketchfab.com/static/builds/web/dist/03097b3b7092b581e4a09196735c38a8-v2.js

And the page crashes, seems like the failure may be somewhere else

[ritsudo]

Red button appears, on clicking downloads the empty PK... zip header (22b), also model is not rendering, so there's a definitely troubles with injections. Some people reports it's still working, so maybe there are some dependency troubles..

[lukekido]

Red button appears, on clicking downloads the empty PK... zip header (22b), also model is not rendering, so there's a definitely troubles with injections. Some people reports it's still working, so maybe there are some dependency troubles..

Can you, please, share the URL of what you are trying to extract?
Also, for better context, I'm using those scripts on Edge Dev 149.0.3984.0.

[ritsudo]

https://sketchfab.com/3d-models/seagull-02add820988a43ff9246b7d3ad772891

Maybe I should try another scripting plugin, I'm using TamperMonkey with Chrome, dev mode enabled, but something fails with injections.