Who should use YouTube Persian SRT Overlay?

YouTube Persian SRT Overlay is a consumer product built for Persian-speaking YouTube viewers who use external SRT subtitles.

Does YouTube Persian SRT Overlay have a free plan?

Yes — YouTube Persian SRT Overlay is free to use.

What platforms does YouTube Persian SRT Overlay run on?

YouTube Persian SRT Overlay runs on the web and embeddable surfaces.

Is YouTube Persian SRT Overlay still active?

Unverified. YouTube Persian SRT Overlay 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 Persian SRT Overlay?

Similar projects tracked by PulseGate include Auto-Caption Generator, YouTube Multi Subtitle Fetch, and Yes Captions.

Who makes YouTube Persian SRT Overlay?

YouTube Persian SRT Overlay is developed by Amirhosein.

How long has YouTube Persian SRT Overlay been around?

YouTube Persian SRT Overlay first shipped in 2025.

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YouTube Persian SRT Overlay

Name: YouTube Persian SRT Overlay
Author: Amirhosein

mozilla.orgSubtitles & captions

YouTube Persian SRT Overlay is a Firefox extension for loading local SRT files onto YouTube videos as right-to-left subtitles. Users can adjust font size, colors, opacity, and subtitle position through the extension settings panel.

FreeWebEmbeddable

Visit mozilla.org

Overview

8 features

In the Subtitles & captions space, YouTube Persian SRT Overlay takes a focused approach. It focuses on displaying right-to-left Persian SRT subtitles on YouTube videos with adjustable appearance. YouTube Persian SRT Overlay is a consumer product aimed at Persian-speaking YouTube viewers who use external SRT subtitles. YouTube Persian SRT Overlay costs nothing to use. It ships for the web and embeddable surfaces.

It is developed by Amirhosein, and it first shipped in 2025. Key capabilities include SRT file loading, RTL subtitle display, and font size controls. The interface is available in 32 languages, including Czech, German, and Greek.

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

SRT file loading
RTL subtitle display
Font size controls
Color controls
Opacity controls
Position controls
Settings panel
Toolbar toggle

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed15 Sep · 06:15 UTC
YouTube Persian SRT Overlay verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about YouTube Persian SRT Overlay

What is YouTube Persian SRT Overlay?: YouTube Persian SRT Overlay focuses on displaying right-to-left Persian SRT subtitles on YouTube videos with adjustable appearance. It is catalogued under Subtitles & captions on PulseGate.
Who should use YouTube Persian SRT Overlay?: YouTube Persian SRT Overlay is a consumer product built for Persian-speaking YouTube viewers who use external SRT subtitles.
Does YouTube Persian SRT Overlay have a free plan?: Yes — YouTube Persian SRT Overlay is free to use.
What platforms does YouTube Persian SRT Overlay run on?: YouTube Persian SRT Overlay runs on the web and embeddable surfaces.
Is YouTube Persian SRT Overlay still active?: Unverified. YouTube Persian SRT Overlay 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 Persian SRT Overlay?: Similar projects tracked by PulseGate include Auto-Caption Generator, YouTube Multi Subtitle Fetch, and Yes Captions.Auto-Caption Generator YouTube Multi Subtitle Fetch Yes Captions
Who makes YouTube Persian SRT Overlay?: YouTube Persian SRT Overlay is developed by Amirhosein.
How long has YouTube Persian SRT Overlay been around?: YouTube Persian SRT Overlay first shipped in 2025.

At a glance

Pricing: Free
Platforms: Web
Built for: Persian-speaking YouTube viewers who use external SRT subtitles
Model: B2C
Solves: Displaying right-to-left Persian SRT subtitles on YouTube videos with adjustable appearance.

Registered as

Firefox Add-ons: youtube-persian-srt-overlay

Developer

Amirhosein

Index record

Indexed: 15 Sep 2026
Lifecycle: Alive
Last seen: 15 Sep 2026

Identity audit (13)

Slug: youtube-persian-srt-overlay-mozilla-org
Lifecycle state recorded: 15 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 15 Sep 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
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: 15 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/youtube-persian-srt-overlay

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Also in Subtitles & captions

Same category — not a similarity match