Who is Calibre Search for?

Calibre Search is an open-source project built for calibre ebook library users.

Is Calibre Search free?

Yes — Calibre Search is open source under the Open Source license and free to use.

What platforms does Calibre Search run on?

Calibre Search runs on the web, the command line, and embeddable surfaces.

Is Calibre Search still maintained?

Unverified. Calibre Search 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.

Who develops Calibre Search?

Calibre Search is developed by kiwidude68.

How long has Calibre Search been around?

Calibre Search first shipped in 2022.

Is Calibre Search open source?

Yes — Calibre Search is open source under the Open Source license.

Back to the index

Calibre Search

Name: Calibre Search
Author: kiwidude68

github.comBrowser DevTools & extensions

Calibre Search is an open-source Firefox web extension that performs searches against calibre ebook libraries. It is intended for calibre users who want browser-based access to their library search functionality.

Open SourceWebCLIEmbeddable

Visit github.com

Overview

3 features

In the Browser DevTools & extensions space, Calibre Search takes a focused approach. It focuses on searching a calibre ebook library from the Firefox browser without manually navigating the library. Calibre Search is an open-source project aimed at calibre ebook library users. The project is open source (Open Source). Calibre Search is available on the web, the command line, and embeddable surfaces.

It is developed by kiwidude68, and it first shipped in 2022. Key capabilities include Library Search, Firefox Extension, and Calibre Integration.

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

Library Search
Firefox Extension
Calibre Integration

Built with & integrations

Runs on

BrowserCLIEmbeddable

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

Indexed13 Sep · 22:13 UTC
Calibre Search verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Calibre Search

What does Calibre Search do?: Calibre Search focuses on searching a calibre ebook library from the Firefox browser without manually navigating the library. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Calibre Search for?: Calibre Search is an open-source project built for calibre ebook library users.
Is Calibre Search free?: Yes — Calibre Search is open source under the Open Source license and free to use.
What platforms does Calibre Search run on?: Calibre Search runs on the web, the command line, and embeddable surfaces.
Is Calibre Search still maintained?: Unverified. Calibre Search 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.
Who develops Calibre Search?: Calibre Search is developed by kiwidude68.
How long has Calibre Search been around?: Calibre Search first shipped in 2022.
Is Calibre Search open source?: Yes — Calibre Search is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Web · CLI
Languages: English
License: Open Source
Built for: calibre ebook library users
Model: Open source
Solves: Searching a calibre ebook library from the Firefox browser without manually navigating the library.

Registered as

Firefox Add-ons: calibre-search

Developer

kiwidude68

Index record

Indexed: 13 Sep 2026
Lifecycle: Alive
Last seen: 13 Sep 2026

Identity audit (13)

Slug: calibre-search-github-com
Lifecycle state recorded: 13 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 13 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: 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: 13 Sep 2026
Canonical URL: https://github.com/kiwidude68/calibre-search-firefox

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