8chan Single ID Post Opacity with Thread-Specific Cross-Domain Toggle

Halves opacity of posts with unique labelId (based on background-color) if CHECK_UNIQUE_IDS is true, adds a toggle icon to adjust opacity for all posts by ID color in the same thread (including OP), persists toggle state across 8chan.moe and 8chan.se, and handles dynamically added posts

As of 2025-04-19. See the latest version.

Author
throwawayaccountmadeforanon
Ratings
0 0 0
Version
2.0
Created
2025-04-19
Updated
2025-04-19
Size
9.18 KB
License
MIT
Applies to

Toggle opacity by id script

Use case: I don't want to completely filter out posts by id but this would help me make some posters less distracting when I browse.

It:
- makes opacity for 1pbtid posters lower
- you can click the white circle emoji next to a post to toggle 50% opacity for all posts by an ID (works across .se and .moe)

It also might be lagging my browser like crazy, can someone report in to see if it happens to you too?

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NOTE: Change const CHECK_UNIQUE_IDS = false; to true to automatically lower the opacity for 1pbtids.
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