Install Cascade for Jira if Jira’s flat lists are your problem: it shows epics down to subtasks as one tree, with no admin install. Install Jira Assistant for worklogs and reports, and Quick JIRA to open tickets by ID. I make Cascade. The ratings and user counts below are copied from the Chrome Web Store, so you can see that it has the fewest users and ratings of the seven.
Seven Chrome extensions for Jira, side by side
Each row comes from the extension’s own store listing, so the “best for” column describes what the listing says it does.
| Extension | Best for | Rating | Users | Last updated |
|---|---|---|---|---|
| Cascade for Jira | Best for: Seeing and working from the hierarchy | Rating: 5.0 (2 ratings) | Users: 26 | Last updated: Oct 14, 2026 |
| Jira Assistant | Best for: Worklogs and reports | Rating: 4.6 (207 ratings) | Users: 70,000 | Last updated: Nov 1, 2026 |
| Quick JIRA | Best for: Opening a ticket by its ID | Rating: 4.6 (44 ratings) | Users: 20,000 | Last updated: Sep 25, 2024 |
| Time Tracker by Tempo | Best for: Live timers on Jira work | Rating: 2.6 (78 ratings) | Users: 10,000 | Last updated: Feb 3, 2025 |
| Ticket Templates | Best for: Issue and comment templates | Rating: 4.7 (14 ratings) | Users: 2,000 | Last updated: Sep 2, 2026 |
| JIRA Notifier | Best for: Notifications from your activity stream | Rating: 3.9 (9 ratings) | Users: 744 | Last updated: Apr 5, 2025 |
| Jira Diff Highlighter | Best for: Reading description changes side by side | Rating: 4.8 (13 ratings) | Users: 607 | Last updated: May 5, 2026 |
Listings checked November 5, 2026. Numbers change, so check each listing before you decide.
Why I’d start with Cascade
I think Jira’s bigger daily cost is finding the work, not logging it. A flat list hides which story belongs to which epic, and filtering can flatten the hierarchy you do have. Of the seven listings above, Cascade’s is the only one that mentions an issue tree.
It does more than the tree, and some of this overlaps with other extensions here. Its diffs cover acceptance criteria as well as descriptions, while Jira Diff Highlighter’s listing says it handles descriptions only:
- See the hierarchy. Pick epics or open your assigned work, and each epic expands to its stories, tasks and subtasks, with details beside the tree.
- Export it. Download CSV or copy for Excel, flat or indented, following what you filtered and sorted on screen.
- See what changed. Description and acceptance-criteria edits appear as a highlighted diff.
- Act without leaving. Change status and assign to yourself from the list, comment in the details pane, or use Ctrl+K to reach any of it from the keyboard.
- Keep up. An Inbox collects mentions, replies and changes on your tickets.
It needs no admin install, API token or setup. It runs in your own Jira Cloud tab with your existing session and permissions.
It has real limits. It works in Chrome on Jira Cloud only, each person installs it, and it shows the levels your site already has instead of adding new ones. With 26 users it also has far less history behind it than Jira Assistant. To add levels for a whole company, read my guide to Jira hierarchy plugins instead.
Open your Jira Cloud tab and see the whole tree. Cascade is free during early access.
Add to Chrome (Chrome Web Store, opens in a new tab)Cascade runs in Chrome on a computer.When another one is the better pick
- You log hours for a living: Jira Assistant records time and builds worklog and sprint reports, with export to CSV, Excel or PDF. It doesn’t cover the hierarchy and Cascade doesn’t log time, so the two pair well.
- You paste ticket IDs all day: Quick JIRA opens a ticket from a toolbar button, a hotkey or the “jira” keyword in the address bar. You set your Jira URL once in its options.
- You already use Tempo and want a running timer: Time Tracker by Tempo logs timers to Jira for Tempo customers on Jira Cloud, though its rating of 2.6 is the lowest here.
- You write the same ticket repeatedly: Ticket Templates fills issues and comments by type, and also works with Azure DevOps, Trello and Asana.
- You only want description diffs: Jira Diff Highlighter shows them side by side, and its listing covers Chrome, Edge and Firefox. Cascade works in Chrome only.
- You want activity alerts: JIRA Notifier sends notifications from your activity stream.
Before you install any of them
An extension that reads your Jira pages can see what you can see, so it is worth one minute of checking. Look at the site access Chrome asks for, read the Privacy section on the listing and the privacy policy if it links one, and check when it was last updated. All seven show the same “will not collect or use your data” line, so the policy tells you more. Your company may also restrict extensions through browser policy.
Cascade asks for access to atlassian.net and for browser storage. It has no server of its own: its data requests go to your own Jira site, and what it keeps stays in your browser, except the date it first ran, which Chrome sync can copy to your Google account. The full detail is in the privacy policy.
Compared with Marketplace apps, extensions are a personal choice: Atlassian lets admins restrict app installs to admins only, which is why an extension can be the quicker way to try something.
Chrome extensions for Jira FAQ
What is the best Chrome extension for Jira?
It depends on the job. For seeing epics, stories and subtasks as one tree, Cascade is built for that, and I make it. For logging time and building reports, Jira Assistant has the most users and ratings on this list. For opening a ticket from its ID, Quick JIRA is the simplest.
Is there a Chrome extension that shows Jira issues as a tree?
Yes. Cascade for Jira shows your epics, stories, tasks and subtasks as a tree inside your Jira Cloud tab. None of the other six listings here mention an issue tree.
Do Chrome extensions for Jira need a Jira admin?
Usually not to install, because each person adds an extension to their own browser. Your company’s browser policy may still block extensions. Marketplace apps are different: Atlassian lets admins restrict installs to admins only, and users’ app requests go to a site admin.
Are Chrome extensions for Jira safe?
Check two things before installing: the site access Chrome asks for, and the privacy policy if the listing links one. An extension that can read your Jira pages can see what you can see there. Cascade asks for access to atlassian.net and browser storage, has no server of its own, and sends nothing to me.
Is Cascade free?
Yes, during early access. Flat export, the last seven days of diffs and Inbox mentions are planned to stay free. Indented export, deeper diff history and Inbox comments, status changes and edits are planned for a paid Pro tier, with no price set yet.
I’m Ahmad Fiaz Jan, and I build Cascade for Jira on my own. I write these guides from Atlassian’s own documentation and link every source. More about me at ahmadfiaz.me and on LinkedIn.