Can I block YouTube comments spoilers on the client side?

Yes. With Spoiler Guard, you can blur or hide potential spoiler comments and chat replays in Chrome, Edge, Brave, Vivaldi, and Opera.

Does it report comments or flags?

No. It does not report or flag comments on YouTube. It only blurs or hides them on your own browser screen.

Guide

YouTube Spoiler Prevention

Q: Can I hide only spoiler candidates instead of all comments?

Yes. Spoiler Guard keeps other comments visible while blurring or hiding comments that match personal rules or shared blocklists.

Q: Can I use it on unsupported videos?

Yes. You can add custom personal block keywords (e.g. twist, spoiler, foreshadowing, death) to filter comments on any video.

Q: Can I use the extension on a smartphone?

The current version is for desktop Chrome, Microsoft Edge, Brave, Vivaldi, and Opera. Mobile YouTube apps are not supported.

Opening YouTube comments or chat replays can instantly ruin key twists or endings. Spoiler Guard is a browser extension that blurs and hides potential spoilers for you.

Download Extension View Supported Works

Key Features

For supported official streams, the extension automatically loads recommended community lists to filter out comments and chat replays. For any other videos, you can add custom block keywords.

How to Use

Install the extension on Google Chrome, Edge, Brave, Vivaldi, or Opera (desktop).
Open any YouTube video page.
Select 'Blur' or 'Hide' block style.
Apply shared lists or add custom block keywords.

Hidden Spoiler Candidates

Direct spoiler comments.
Chat replay logs on premier/live streams.
Teasing comments containing keywords like 'twist', 'death', 'leak'.
Comments nudging reactions or expectations.

No Flags or Reporting

Spoiler Guard for YouTube does not delete YouTube comments or report accounts. It is a client-side filter tool to protect your personal first-time viewing experiences.

Hide Comments on the Viewer Side

YouTube's creator moderation settings control comments on a channel. Spoiler Guard instead changes only what you see in your own browser. You can hide all comments with YouTube's interface, or keep the discussion visible and filter only potential spoilers with the extension.

Frequently Asked Questions

Can viewers block spoiler comments on their own screen?

Yes. Spoiler Guard blurs or hides potential spoilers only in your browser.

Can I hide only spoiler candidates instead of all comments?

Yes. Other comments stay visible while matches from personal rules or shared blocklists are filtered.

Can I use it on unsupported videos?

Yes. Add personal block keywords to filter comments on any YouTube video.

Can I use the extension on a smartphone?

The current version supports desktop Chrome, Microsoft Edge, Brave, Vivaldi, and Opera. Mobile YouTube apps are not supported.

Does it report comments to YouTube?

No. It only changes the display in your browser and does not report or delete comments.