AI · alternatives · 2026

24 alternatives to Dex by Thirdlayer

Turn tabs into automated workflows and tasks

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
I made a Chrome extension that can automate any website▲707
Automate your work on any website
2021 · browserflow.app · its alternatives →
2
Phew AI Tab▲313
Manage tabs with AI grouping and spaces in a sidebar
2024 · phewtab.com · its alternatives →
3
Taskade for Chrome & Firefox▲361
Turn your new tab into a team checklist, note, outline ⚡️✏️✅
2018 · chromewebstore.google.com · its alternatives →
4
Peek▲404
Hey HN, My cofounder and I have gotten tired of CC ignoring our markdown files so we spent 4 days and built a plugin that automatically steers CC based on our previous sessions. The problem is usually post plan-mode. What we've tried: Heavily use plan mode (works great) CLAUDE.md, AGENTS.md, MEMORY.md Local context folder (upkeep is a pain) Cursor rules (for Cursor) claude-mem (OSS) -> does session continuity, not steering We use fusion search to find your CC steering corrections. - user prompt embeddings + bm25 - correction embeddings + bm25 - time decay - target query embeddings -…
2024 · gopeek.ai · its alternatives →
5
Marble for Google Chrome▲176
Keep your tabs organized automatically
2023 · its alternatives →
6
Google Chrome Skills▲273
Turn your best AI prompts into one-click tools in Chrome
Apr 2026 · blog.google · its alternatives →
7
Tab Organizer▲310
Reduce tabs clutter in Chrome
2024 · taborganizer.com · its alternatives →
8
Open-Source Chrome Extension for auto-grouping tabs by URL patterns▲140
Chrome extension for auto-grouping tabs by URL patterns - jdhayford/acid-tabs-extension
2021 · github.com · its alternatives →
9
Operations▲113
Turn every new tab into your personal dashboard
May 2026 · operations.studionope.nl · its alternatives →
10
Smart Chrome Tabs▲105
Smart tab grouping for a clutter-free browsing experience
2024 · its alternatives →
11
Hare▲134
Better manage and search through your browser tabs
2020 · chromewebstore.google.com · its alternatives →
12
tabOS▲118
All-in-one dashboards for tabs, notes, AI chats, and more
2024 · tabos.cloud · its alternatives →
13
Patrizion▲141
Organize tabs. Split up your work. Switch between tasks.
2020 · partizion.io · its alternatives →
14
interTabs▲118
The AI Tab Manager
2025 · intertabs.com · its alternatives →
15
Tab Groups Extension▲75
Automatically group tabs, save tabs and groups for Chrome
2021 · chromewebstore.google.com · its alternatives →
16
Infinite Tabs Manager▲110
A new and better way to organise all tabs.
2018 · chromewebstore.google.com · its alternatives →
17
ProTABS▲69
Search, sort and save your tabs for more efficient browsing
2019 · chromewebstore.google.com · its alternatives →
18
Tab Manager Auto▲87
Effortlessly boost your productivity with Tab Manager Auto.
2023 · chromewebstore.google.com · its alternatives →
19
Actions▲82
Keep track of what you're doing
2019 · medium.com · its alternatives →
20
Flowbar 2.0▲75
Multi-functional browser organizer & note taking tool
2020 · its alternatives →
21
TabSpace▲4
AI organizes your browser tabs in a complete workspace
2025 · chromewebstore.google.com · its alternatives →
22
Dwij NewTab▲81
Minimal todo lists + notes dashboard in Chrome's new tab
2020 · dwijitsolutions.com · its alternatives →
23
Tab Grouper▲71
Find and manage your tabs easier
2022 · chromewebstore.google.com · its alternatives →
24
Tab Grouper Chrome Extension▲69
Group your tabs in a breeze and get rid of clutter
2022 · chromewebstore.google.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →