FxQRL focuses on creating QR codes from URLs without sending them over a network. It is catalogued under Browser DevTools & extensions on PulseGate.

Who should use FxQRL?

FxQRL is an open-source project built for firefox users who need offline URL-to-QR conversion.

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

What platforms does FxQRL run on?

FxQRL runs on the web and embeddable surfaces.

Is FxQRL still maintained?

Unverified. FxQRL 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 FxQRL?

Similar projects tracked by PulseGate include Url to QRCode, QR Code, and QR That!.

FxQRL is developed by xeonchen.

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FxQRL

Name: FxQRL
Author: xeonchen

github.comBrowser DevTools & extensions

FxQRL is an open-source Firefox add-on that converts URLs into QR code images locally, without network access. It is intended for Firefox users who want a private, offline way to share or display web addresses.

Open SourceWebEmbeddable

Visit github.com

Overview

5 features

FxQRL is a Browser DevTools & extensions project. It focuses on creating QR codes from URLs without sending them over a network. FxQRL is an open-source project aimed at firefox users who need offline URL-to-QR conversion. FxQRL is open source under the Open Source license. It runs on the web and embeddable surfaces.

Behind FxQRL is xeonchen, and it first shipped in 2015. Key capabilities include URL conversion, QR code generation, and offline processing.

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

URL conversion
QR code generation
Offline processing
Local generation
Image output

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 · 10:23 UTC
FxQRL - URL to QR code verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about FxQRL

What does FxQRL do?: FxQRL focuses on creating QR codes from URLs without sending them over a network. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use FxQRL?: FxQRL is an open-source project built for firefox users who need offline URL-to-QR conversion.
Is FxQRL free?: Yes — FxQRL is open source under the Open Source license and free to use.
What platforms does FxQRL run on?: FxQRL runs on the web and embeddable surfaces.
Is FxQRL still maintained?: Unverified. FxQRL 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 FxQRL?: Similar projects tracked by PulseGate include Url to QRCode, QR Code, and QR That!.Url to QRCode QR Code QR That!
Who develops FxQRL?: FxQRL is developed by xeonchen.
How long has FxQRL been around?: FxQRL first shipped in 2015.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 9 Sept 2026
Built for: Firefox users who need offline URL-to-QR conversion
Model: Open source
Solves: Creating QR codes from URLs without sending them over a network.

Registered as

Firefox Add-ons: fxqrl

Developer

xeonchen

Index record

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

Identity audit (13)

Slug: fxqrl-url-to-qr-code-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/xeonchen/fxqrl

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