Who is YouTube No Spoilers for?

YouTube No Spoilers is an open-source project built for youTube viewers who want to avoid spoilers.

Is YouTube No Spoilers free?

Yes — YouTube No Spoilers is open source under the Open Source license and free to use.

What platforms does YouTube No Spoilers run on?

YouTube No Spoilers runs on the web and embeddable surfaces.

Is YouTube No Spoilers still maintained?

Unverified. YouTube No Spoilers has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to YouTube No Spoilers?

Similar projects tracked by PulseGate include Spoiler Shield for YouTube, No YouTube comments, and YouTube Spoiler.

Who develops YouTube No Spoilers?

YouTube No Spoilers is developed by sergeio.

How long has YouTube No Spoilers been around?

YouTube No Spoilers first shipped in 2020.

Back to the index

YouTube No Spoilers

Name: YouTube No Spoilers
Author: sergeio

github.comBrowser DevTools & extensions

YouTube No Spoilers is an open-source Firefox extension that hides selected YouTube content to reduce exposure to spoilers. It is intended for viewers who want to browse YouTube without seeing revealing titles, thumbnails, or related content.

Open SourceWebEmbeddable

Visit github.com

Overview

4 features

YouTube No Spoilers is a Browser DevTools & extensions project. It focuses on avoiding unwanted YouTube spoilers for shows, sports, and other content. It is built as an open-source project for youTube viewers who want to avoid spoilers. The project is open source (Open Source). It ships for the web and embeddable surfaces.

It is developed by sergeio, and it first shipped in 2020. Key capabilities include content hiding, spoiler prevention, and youTube filtering.

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

Content hiding
Spoiler prevention
YouTube filtering
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 18:18 UTC
Youtube: No Spoilers verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about YouTube No Spoilers

What is YouTube No Spoilers?: YouTube No Spoilers focuses on avoiding unwanted YouTube spoilers for shows, sports, and other content. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is YouTube No Spoilers for?: YouTube No Spoilers is an open-source project built for youTube viewers who want to avoid spoilers.
Is YouTube No Spoilers free?: Yes — YouTube No Spoilers is open source under the Open Source license and free to use.
What platforms does YouTube No Spoilers run on?: YouTube No Spoilers runs on the web and embeddable surfaces.
Is YouTube No Spoilers still maintained?: Unverified. YouTube No Spoilers has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to YouTube No Spoilers?: Similar projects tracked by PulseGate include Spoiler Shield for YouTube, No YouTube comments, and YouTube Spoiler.Spoiler Shield for YouTube No YouTube comments YouTube Spoiler
Who develops YouTube No Spoilers?: YouTube No Spoilers is developed by sergeio.
How long has YouTube No Spoilers been around?: YouTube No Spoilers first shipped in 2020.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 9 Sept 2026
Built for: YouTube viewers who want to avoid spoilers
Model: Open source
Solves: Avoiding unwanted YouTube spoilers for shows, sports, and other content.

Registered as

Firefox Add-ons: youtube-no-spoilers

Developer

sergeio

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 9 Sept 2026

Identity audit (13)

Slug: youtube-no-spoilers-github-com
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 9 Sept 2026
Canonical URL: https://github.com/sergeio/yt-no-spoilers

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