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ToDo

mozilla.orgTask lists & to-dos

PulseGate's liveness check found it on 13 Oct 2026; it is registered on GitHub and Firefox Add-ons and has been in the index since 13 Sep 2026. How this is checked

ToDo is an open-source Firefox extension that provides checklists, notes, and task lists in a popup interface. It supports completing tasks, importing and exporting data, and password-based encryption with local storage on the user's computer.

Inferred · not functionally tested

Open SourceWebEmbeddablemacOSWindowsLinux
ToDo preview
Visit mozilla.org
30stars
7forks
7features
2019since

Overview

6 features

Purpose: Capturing and organizing tasks, ideas, goals, and notes without relying on a remote task database.

Inferred · not functionally tested

Audience: Firefox users who need a simple private task list

Inferred · not functionally tested

Functions: Unknown

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

Recorded constraints: pricing: open_source · license: Open Source · platforms: WEB · deployment: browser, embeddable, macos, windows, linux

Constraint provenance is unknown; confirm requirements with the publisher.

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

ToDo is a Task lists & to-dos project. Inferred · not functionally tested: It focuses on capturing and organizing tasks, ideas, goals, and notes without relying on a remote task database. Inferred · not functionally tested: ToDo is an open-source project aimed at firefox users who need a simple private task list. Basis unknown · not verified: ToDo is open source under the Open Source license. Basis unknown · not verified: It runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Behind ToDo is Victor Savinov, and it first shipped in 2019. The project is developed in the open on GitHub with 30 stars. Inferred · not functionally tested: Key capabilities include Task Lists, Checklist Popup, and Task Completion. 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
  • Checklist Popup
  • Task Completion
  • Data Export
  • Data Import
  • Password Encryption

Topics: Inferred · not functionally tested

Tags
firefox-extensionoffline-tasksencrypted-notestask-lists

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

License
Open Source
Public signals
HTTPSPrivacy PolicyTerms of ServiceOpen SourceFree tierGitHub · ★ 30Multi-languageStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed13 Sep · 03:32 UTC
    ToDo seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about ToDo

What does ToDo do?
Inferred · not functionally tested: ToDo focuses on capturing and organizing tasks, ideas, goals, and notes without relying on a remote task database. It is catalogued under Task lists & to-dos on PulseGate.
Who is ToDo for?
Inferred · not functionally tested: ToDo is an open-source project built for firefox users who need a simple private task list.
Is ToDo free?
Basis unknown · not verified: Yes — ToDo is open source under the Open Source license and free to use.
What platforms does ToDo run on?
Basis unknown · not verified: ToDo runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is ToDo still active?
PulseGate's liveness check found it on 13 Oct 2026.
What are alternatives to ToDo?
Similar projects tracked by PulseGate include Simple To-Do, To Do, and To Do List.Simple To-DoTo DoTo Do List
Who develops ToDo?
ToDo is developed by Victor Savinov.
How long has ToDo been around?
ToDo first shipped in 2019.

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