1
Also covers chrome extensions and open source · same kind of open-source project
This browser extension tracks time, analyzes browsing habits, and can block selected sites.
Alternatives
The Best Extensions Alternatives in 2026
8 alternatives0 free · 7 open source
Looking for something like Extensions? Here are 8 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 7 are open source.
About Extensionsgithub.com/ActivityWatch/aw-watcher-web
Visitaw-watcher-web records browser activity for ActivityWatch through a cross-browser extension.
Top picks at a glance
First suggestionTime Tracker 4 BrowserThis browser extension tracks time, analyzes browsing…Another optionFocusTubeFocusTube blocks YouTube Shorts, Instagram Reels, TikTok…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Time Tracker 4 Browser | — | Yes | Browser extension |
| 2 | FocusTube | — | Yes | — |
| 3 | Ublacklist | — | Yes | Browser extension, macOS, iOS |
| 4 | Huginn | — | Yes | — |
| 5 | Awesome Workflow Automation | — | Yes | — |
| 6 | Whph | — | Yes | — |
| 7 | Time Tracker | — | Not stated | Web |
| 8 | Super Productivity | — | Yes | Android, iOS, Linux |
All Extensions alternatives
2
Also covers chrome extensions and open source · same kind of open-source project
FocusTube blocks YouTube Shorts, Instagram Reels, TikTok, Facebook Reels, and LinkedIn feeds.
3
Also covers chrome extensions and open source
uBlacklist blocks selected websites from appearing in Google search results.
4
Also covers open source · same kind of open-source project
Create agents that monitor events and take actions on your behalf with Huginn.
5
Also covers open source · same kind of open-source project
This repository curates workflow automation software, engines, and tools.
6
Also covers open source · same kind of open-source project
WHPH combines task management, habit development, and time tracking in an app, according to its repository description.
7
Time Tracker
wfhg.ccWebtime Tracker records browser activity and supports habit-building through tracking and site controls.
8
Also covers open source
Combine task lists with time tracking, timeboxing, and focus tools in this offline-capable app.
No alternatives match this filter.
Alternatives to similar tools
Ublacklist10 alternativesTime Tracker 4 Browser14 alternativesFocusTube10 alternativesAwesome Workflow Automation9 alternativesSuper Productivity10 alternativesHuginn9 alternatives
What is the best alternative to Extensions?
Based on features, tags and platforms, the closest alternatives to Extensions are Time Tracker 4 Browser, FocusTube, and Ublacklist.
Are there open-source alternatives to Extensions?
Yes: Time Tracker 4 Browser, FocusTube, Ublacklist, and Huginn.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative