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Comment Searcher

mozilla.orgBrowser DevTools & extensions

PulseGate's liveness check found it on 19 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 19 Sep 2026. How this is checked

Comment Searcher is a Firefox extension that searches YouTube and Reddit comments using loose keyword matching or exact-phrase search. It highlights matching comments, detects newly loaded comments while scrolling, and preserves searches across videos and posts.

Inferred · not functionally tested

FreeWebEmbeddable
Comment Searcher preview
Visit mozilla.org

Overview

6 features

Purpose: Finding specific information in large YouTube and Reddit comment sections.

Inferred · not functionally tested

Audience: YouTube and Reddit users

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

In the Browser DevTools & extensions space, Comment Searcher takes a focused approach. Inferred · not functionally tested: It focuses on finding specific information in large YouTube and Reddit comment sections. Inferred · not functionally tested: Comment Searcher is a consumer product aimed at youTube and Reddit users. Basis unknown · not verified: Comment Searcher costs nothing to use. Basis unknown · not verified: It runs on the web and embeddable surfaces.

Behind Comment Searcher is yst, and it first shipped in 2025. Inferred · not functionally tested: Among its 6 catalogued features are loose search, strict search, and comment highlighting. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Loose search
  • Strict search
  • Comment highlighting
  • Auto-detection
  • Dynamic loading support
  • Persistent searches

Topics: Inferred · not functionally tested

Tags
firefox-extensionyoutube-commentsreddit-commentscomment-searchkeyword-search

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddable

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-languageStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed19 Sep · 21:03 UTC
    Comment Searcher seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Comment Searcher

What does Comment Searcher do?
Inferred · not functionally tested: Comment Searcher focuses on finding specific information in large YouTube and Reddit comment sections. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Comment Searcher?
Inferred · not functionally tested: Comment Searcher is a consumer product built for youTube and Reddit users.
Does Comment Searcher have a free plan?
Basis unknown · not verified: Yes — Comment Searcher is free to use.
What platforms does Comment Searcher run on?
Basis unknown · not verified: Comment Searcher runs on the web and embeddable surfaces.
Is Comment Searcher still active?
PulseGate's liveness check found it on 19 Sep 2026.
What projects are similar to Comment Searcher?
Similar projects tracked by PulseGate include YouTube Comment Search Pro, YouTube Comment Search, and Youtube searcher.YouTube Comment Search ProYouTube Comment SearchYoutube searcher
Who makes Comment Searcher?
Comment Searcher is developed by yst.
When did Comment Searcher launch?
Comment Searcher first shipped in 2025.

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