Who should use Cnrtl?

Cnrtl is an open-source project built for french-language readers, writers, and language learners.

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

What platforms does Cnrtl run on?

Cnrtl runs on the web and embeddable surfaces.

Is Cnrtl still maintained?

Unverified. Cnrtl 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 Cnrtl?

Similar projects tracked by PulseGate include Hashrate Lens, SaveAI, and Codex File Drop.

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Cnrtl

Name: Cnrtl
Author: gibus

github.comBrowser DevTools & extensions

Cnrtl is an open-source Firefox add-on that retrieves definitions, synonyms, and etymology for selected words from the CNRTL website. It helps French-language readers and writers research vocabulary directly from their browser.

Open SourceWebEmbeddable

Visit github.com

Overview

5 features

Cnrtl is a Browser DevTools & extensions project. It focuses on looking up French word definitions, synonyms, and etymology without manually opening the CNRTL website. Cnrtl is an open-source project aimed at french-language readers, writers, and language learners. Cnrtl is open source under the Open Source license. It ships for the web and embeddable surfaces.

It is developed by gibus, and it first shipped in 2018. Key capabilities include word definitions, synonym lookup, and etymology lookup.

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

Word definitions
Synonym lookup
Etymology lookup
Selected-word lookup
CNRTL integration

Built with & integrations

Runs on

BrowserEmbeddable

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

Indexed9 Sept · 02:54 UTC
Cnrtl verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Cnrtl

What is Cnrtl?: Cnrtl focuses on looking up French word definitions, synonyms, and etymology without manually opening the CNRTL website. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Cnrtl?: Cnrtl is an open-source project built for french-language readers, writers, and language learners.
Is Cnrtl free?: Yes — Cnrtl is open source under the Open Source license and free to use.
What platforms does Cnrtl run on?: Cnrtl runs on the web and embeddable surfaces.
Is Cnrtl still maintained?: Unverified. Cnrtl 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 Cnrtl?: Similar projects tracked by PulseGate include Hashrate Lens, SaveAI, and Codex File Drop.Hashrate Lens SaveAI Codex File Drop
Who develops Cnrtl?: Cnrtl is developed by gibus.
When did Cnrtl launch?: Cnrtl first shipped in 2018.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 9 Sept 2026
Built for: French-language readers, writers, and language learners
Model: Open source
Solves: Looking up French word definitions, synonyms, and etymology without manually opening the CNRTL website.

Registered as

Firefox Add-ons: cnrtl-addon

Developer

gibus

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 9 Sept 2026

Identity audit (13)

Slug: cnrtl-github-com
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
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: 9 Sept 2026
Canonical URL: https://github.com/gibus/CnrtlAddon

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