What does Yamato deeply do?

Yamato deeply focuses on adding a Yamato and Kozuki Oden-inspired browsing experience to Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.

Who should use Yamato deeply?

Yamato deeply is a consumer product built for One Piece fans using Firefox.

Is Yamato deeply free?

Yes — Yamato deeply is free to use.

What platforms does Yamato deeply run on?

Yamato deeply runs on the web and embeddable surfaces.

Is Yamato deeply still maintained?

Unverified. Yamato deeply 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 Yamato deeply?

Similar projects tracked by PulseGate include Yamato bravely, Yamato amazing, and Yamato boldly.

Who develops Yamato deeply?

Yamato deeply is developed by deeply.

When did Yamato deeply launch?

Yamato deeply first shipped in 2026.

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Yamato deeply

Name: Yamato deeply
Author: deeply

mozilla.orgBrowser DevTools & extensions

Yamato deeply is a Firefox browser extension themed around Yamato’s admiration for Kozuki Oden from One Piece. It provides a lightweight fan-oriented browsing customization for Firefox users and does not require developer-stated data collection.

FreeWebEmbeddable

Visit mozilla.org

1alternative

5features

2026since

Overview

5 features

Yamato deeply sits in PulseGate's Browser DevTools & extensions category. It focuses on adding a Yamato and Kozuki Oden-inspired browsing experience to Firefox. Yamato deeply is a consumer product aimed at One Piece fans using Firefox. It is available for free. It ships for the web and embeddable surfaces.

It is developed by deeply, and it first shipped in 2026. Among its 5 catalogued features are firefox extension, anime theme, and fan customization. The interface is available in 32 languages, including Czech, German, and Greek.

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

Firefox extension
Anime theme
Fan customization
No data collection
Lightweight download

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

Indexed1 Sept · 21:11 UTC
Yamato deeply verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Yamato deeply

What does Yamato deeply do?: Yamato deeply focuses on adding a Yamato and Kozuki Oden-inspired browsing experience to Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Yamato deeply?: Yamato deeply is a consumer product built for One Piece fans using Firefox.
Is Yamato deeply free?: Yes — Yamato deeply is free to use.
What platforms does Yamato deeply run on?: Yamato deeply runs on the web and embeddable surfaces.
Is Yamato deeply still maintained?: Unverified. Yamato deeply 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 Yamato deeply?: Similar projects tracked by PulseGate include Yamato bravely, Yamato amazing, and Yamato boldly.Yamato bravely Yamato amazing Yamato boldly
Who develops Yamato deeply?: Yamato deeply is developed by deeply.
When did Yamato deeply launch?: Yamato deeply first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 1 Sept 2026
Built for: One Piece fans using Firefox
Model: B2C
Solves: Adding a Yamato and Kozuki Oden-inspired browsing experience to Firefox.

Registered as

Firefox Add-ons: yamato-deeply

Developer

deeply

Index record

Indexed: 1 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 1 Sept 2026

Identity audit (13)

Slug: yamato-deeply-mozilla-org
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 1 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
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: 1 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/yamato-deeply

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