SB.js brings SponsorBlock to a bookmarklet or userscript for restrictive environments, with loader and standalone usage options.
Redundant Extensions vs SponsorBlock
How do Redundant Extensions and SponsorBlock compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Redundant Extensions | SponsorBlock |
|---|---|---|
| What it is | The arkenfox user.js wiki discusses browser extensions and recommends keeping them to a minimum because they have privileged browser access. | Skip sponsored segments in YouTube videos with SponsorBlock, a crowdsourced extension and open API. |
| Website | ||
| Type | Open-source project | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Browser extension | Browser extension, Web |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Redundant Extensions and SponsorBlock.
This SponsorBlock wiki page lists third-party ports of the browser extension for other platforms and explains how to report issues.
Use JShelter, a browser extension that mitigates JavaScript threats such as fingerprinting, tracking, and data collection.
Popup Blocker (strict) prevents popup windows in a browser extension and includes a history feature.
The Locale Switcher extension for Chrome and Firefox changes browser language settings and Accept-Language headers, with per-tab controls.
Behind The Overlay is a Chrome and Firefox extension that closes website overlays with one button.







