Subtitles Archiver

Name: Subtitles Archiver
Author: Anthony Huben

By: Anthony Huben

Download subtitles from internet videos in multiple formats

This add-on was removed from Firefox Add-ons Store on 2026-05-19

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Features & Capabilities

Subtitles Archiver - Browser Extension

A powerful extension to download and convert subtitles from internet videos.

Features

🎥 Video Detection

Detects native HTML5 <video> elements
Finds video content in iframes (YouTube, Vimeo, Dailymotion, etc.)
Discovers video containers with data attributes
Works with dynamically loaded content
Scans all frames including nested iframes

📥 Subtitle Download

Downloads embedded subtitles directly from video elements
Extracts subtitle URLs from page resources
Supports multiple subtitle tracks
Handles cross-origin requests with proper error handling

🔄 Format Conversion

Convert subtitles between multiple formats:

SRT (SubRip) - Most common, compatible with nearly all players
VTT (WebVTT) - Web standard with styling support
ASS/SSA - Advanced SubStation format with full styling capabilities
JSON - Machine-readable structured format
SUB (MicroDVD) - Legacy format for compatibility

🌐 Wide Platform Support

Automatically detects videos from:

YouTube & YouTube Embed
Vimeo
Dailymotion
Bilibili
Twitch
Netflix
Hulu
Prime Video
Generic HTML5 video players
Any custom video players with standard video elements

User Growth & Download Statistics

Add-on

By:

Anthony Huben

Daily users:

Version:

1.0.0 Last updated: 2026-03-02

Version code:

6163254

Creation date:

2026-02-27

Risk:

Permissions:

Host permissions:

<all_urls>

Content scripts matches:

<all_urls>

Size:

49.45KB

Email:

an*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-05-19

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Anthony Huben

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/subtitles-archiver/

Email:

an*****@gmail.com

Website:

https://anthonyhuben.github.io/

Is Subtitles Archiver Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Subtitles Archiver requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Subtitles Archiver may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.