Every "best tab manager" list you find was written by someone selling a tab manager. Ours included - we make two of the extensions further down this page, and we will say so each time.
So rather than rank them, this post does something more useful: it separates the four different jobs that all get called "tab management". Most people install the wrong tool, decide tab managers are not for them, and go back to 60 open tabs. Usually they just picked a tool built for a different problem.
The four jobs
Read these and pick yours before reading any further.
- "I have too many tabs open right now and Chrome is choking." You want to reduce.
- "I am terrified of losing what I have open." You want a safety net.
- "I have the right tab open, I just cannot find it." You want to recognize.
- "My links belong to projects and I want to come back to them next week." You want to organize saved work.
These are genuinely different. A tool that nails one will feel useless at the others, and that is not a flaw in the tool.
Job 1 - reduce what is open
OneTab is the classic. One click converts every open tab into a plain list on a single page, and closes them. Restore one, or restore all. It is free, it is old, and it does exactly one thing.
The trade is that your tabs stop being tabs. They become a list you have to visit. For people who use open tabs as a to-do list, that is the entire point - the list is the relief. For people who navigate by having things visible, it feels like the browser swallowed their work.
Where it beats us: if your actual problem is memory pressure and visual noise right now, OneTab solves it in one click and nothing we make competes with that.
Job 2 - do not lose anything
Session Buddy saves your open windows and tabs as named collections you can restore later, and is the long-standing answer to "Chrome crashed and took 40 tabs with it".
The gap most people hit is that manual saving requires remembering to save. The crash you actually suffer is the one before you thought to press the button.
Ours: Tab Rescue. (We make this.) It backs up your open tabs automatically every few minutes, so recovery does not depend on you having predicted the crash. It is free. It is deliberately narrow - it does not organize anything, it just means a crash costs you nothing.
Where Session Buddy beats us: named, curated, deliberately-kept sessions you return to on purpose. Session Buddy is a filing system; Tab Rescue is an insurance policy. If you want to keep "Client A research, March" forever, that is Session Buddy’s job, not ours.
Job 3 - find the tab you already have open
This is the one almost nobody builds for, and it is the most common daily annoyance.
Look at a full tab strip. Every tab is a narrow rectangle showing a favicon and two or three cut-off words. Finding the doc you had open an hour ago means scanning left to right, reading fragments, guessing, clicking the wrong one, going back. Each hop is small. There are just a lot of them.
Chrome’s built-in tab groups are the free answer and genuinely good. Right-click a tab, add it to a group, pick one of Chrome’s 9 colors, name it. Collapse a group and it takes one slot instead of twelve.
Two real limits. It is manual, so every new tab needs dragging into place. And the color belongs to the group, not the website - open the same site tomorrow in a fresh window and it is plain again. You are re-doing the work daily.
Ours: Color Tabs. (We make this.) It gives the color to the website rather than the session. Assign a site one of Chrome’s 9 colors once, and it carries that color every time it opens, forever - as a rim on the tab, a ring around its icon, or a named colored group. The same color lands on that site’s bookmarks.
The reason this works is not aesthetic. Color is pre-attentive: your eye processes it before you consciously read anything, which is why a single red dot in a field of grey seems to find you. Text does not work that way - it has to be read, one item at a time. Calendars went color-coded decades ago for exactly this reason. The tab strip never did.
Where it loses: you get Chrome’s 9 colors and no more, because they are the only ones Chrome exposes to extensions. If you want twenty custom shades, we cannot do it and neither can anyone else working inside Chrome’s tab API. It also does nothing about tab count - forty colored tabs are still forty tabs.
Job 4 - organize saved work by project
Toby replaces your new tab page with a visual grid of saved collections. Drag tabs into named cards, come back to them later. If you think spatially, the grid is the appeal.
Workona is the heavier tool: workspaces per project or client, with cloud sync and team sharing. Switching workspace changes which tabs you see. It is closer to a work operating system than an extension, which is either exactly right or far too much depending on how you work.
Both have free tiers with limits and paid plans above them, and both change their pricing periodically - check the current terms rather than trusting any roundup, including this one.
Where they beat us: neither Color Tabs nor Tab Rescue organizes links into projects, and they are not trying to. If your work genuinely divides into named projects you return to for weeks, that is Toby and Workona’s territory and we would point you there.
Picking one
- Chrome is slow and you have 80 tabs open right now - OneTab
- You want to never lose tabs to a crash without thinking about it - Tab Rescue (ours)
- You want named sessions you deliberately keep and return to - Session Buddy
- You keep hunting for a tab you know is already open - Color Tabs (ours), or Chrome’s built-in groups if you do not mind redoing them daily
- Your links belong to projects and clients - Toby or Workona
Plenty of people run two. A safety net plus a way to find things is a common pairing, because they solve unrelated problems.
The honest part
We make Color Tabs and Tab Rescue, so treat everything above as informed rather than neutral. What we have tried to do is describe each tool by the job it is built for, and say plainly where ours is the wrong choice - because the alternative is another roundup that concludes the author’s own product wins, and everyone can tell when they are reading one of those.
If you try one of ours and it does not fit, we would rather hear that than not. It is how the last month of changes got decided.
Color Tabs and Tab Rescue are free on the Chrome Web Store. No account, no tracking, nothing leaves your device.