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Lineup

mozilla.orgTask lists & to-dos

PulseGate's liveness check found it on 14 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 14 Sep 2026. How this is checked

Lineup is a Firefox extension for managing to-do items, checklists, notes, and web links. It works offline and provides a lightweight personal organization tool for Firefox users.

Inferred · not functionally tested

FreeWebEmbeddableCloud-managed
Lineup preview
Visit mozilla.org

Overview

5 features

Purpose: Managing tasks, checklists, notes, and web links in one offline browser tool.

Inferred · not functionally tested

Audience: Firefox users who need lightweight personal task and note management

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

In the Task lists & to-dos space, Lineup takes a focused approach. Inferred · not functionally tested: It focuses on managing tasks, checklists, notes, and web links in one offline browser tool. Inferred · not functionally tested: Lineup is a consumer product aimed at firefox users who need lightweight personal task and note management. Basis unknown · not verified: Lineup is free to use. Basis unknown · not verified: It ships for the web and embeddable surfaces.

It is developed by Phanindrakumar, and it first shipped in 2020. Inferred · not functionally tested: Among its 5 catalogued features are task lists, checklists, and notes. The interface is available in 32 languages, including Czech, German, and Greek.

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

Tasks: Inferred · not functionally tested

  • Task lists
  • Checklists
  • Notes
  • Web link management
  • Offline mode

Topics: Inferred · not functionally tested

Tags
offline-todo-listbrowser-noteschecklistsbookmark-manager

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddableCloud-managed

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-languageStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed14 Sep · 15:14 UTC
    Lineup: Todolist, Notes, Checklist seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Lineup

What is Lineup?
Inferred · not functionally tested: Lineup focuses on managing tasks, checklists, notes, and web links in one offline browser tool. It is catalogued under Task lists & to-dos on PulseGate.
Who is Lineup for?
Inferred · not functionally tested: Lineup is a consumer product built for firefox users who need lightweight personal task and note management.
Is Lineup free?
Basis unknown · not verified: Yes — Lineup is free to use.
What platforms does Lineup run on?
Basis unknown · not verified: Lineup runs on the web and embeddable surfaces.
Is Lineup still active?
PulseGate's liveness check found it on 14 Sep 2026.
What projects are similar to Lineup?
Similar projects tracked by PulseGate include List Task, TODO List, and Line List Cleaner.List TaskTODO ListLine List Cleaner
Who makes Lineup?
Lineup is developed by Phanindrakumar.
When did Lineup launch?
Lineup first shipped in 2020.

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