Explore a market.
A niche, a fresh launch, or an extension you already know.
THE CHROME EXTENSION RADARTrack the store.
Find your next build.
Discover Chrome extensions, track your competitors, and spot opportunities for your next build.
Free to startNo card requiredDated evidenceSource dates stay visiblePrivate workspaceYour watchlists and collections
From a whole store
to your shortlist.
Start with a question.
Keep the tools that help you answer it.
Pick your signals.
Save your extension, competitors, and the alternatives.
Find your angle.
Come back to dated observations as our checks accumulate.
What’s new.
What’s moving.
What’s missing.
Fresh listings. Early signs of traction.
Your product.
Your competitors.
One clear view.
Keep the extensions that matter close. Return to a dated baseline as the story develops.
- Your extension. Keep your own listing in sight.
- Your rivals. See the tools serving the same users.
- The alternatives. Look beyond the obvious competition.
EXT WATCH WORKSPACE
A watchlist for tab tools
The listings you choose. The facts we observe.
Keep the clues.
Connect the dots.
A private collection for your next build, a client’s market, or a question you’re still exploring.
- Group the competing approaches.
- Save a view with your own filters.
- Pick up the research where you left off.
EXT WATCH WORKSPACE
Password managers
Different approaches to the same everyday job.
EXT WATCH WORKSPACE
One listing, examined
One observation. A clear source and date.
Our own store observationUser counts are rounded estimates. This listing alone cannot establish revenue or growth.
The facts.
With their limits.
- Our own listing checks.
Public research uses our own crawled store data.
- Dates stay visible.
Rounded user estimates and missing history stay visible too.
- A gap still needs a closer look.
Public opportunity scores require editorial review. A listing can’t prove revenue or willingness to switch.
Start free.
Make room for more.
Free beta is available now. These are our planned paid tiers—checkout is not open and no payment details are collected.
Free
Get to know the store.
$0USD / month
A useful first look, with no card required.
- Dated listing research
- Watch 3 extensions
- 1 saved view
- 1 research collection
Plus
Research your next build.
$19USD / month
Monthly pricing when this plan launches.
- 25 watched items
- 10 saved views
- Advanced research filters
- Daily alerts, when released
Pro
Follow a growing portfolio.
$49USD / month
Monthly pricing when this plan launches.
- 1,000 watched items
- 50 saved views
- 5,000 CSV rows per month
- Faster alerts, when released
Max
Investigate at market scale.
$149USD / month
Monthly pricing when this plan launches.
- 2,500 watched items
- 100 saved views
- 25,000 CSV rows per month
- API access, when released
What works today: free research, a small watchlist, saved views and collections. Paid features shown here are the planned scope, not services available today. Email delivery, instant alerts and paid checkout remain closed while quality checks finish.
Hi, I’m Pip. Tap me for a little radar tip.
Good to know.
What is Ext Watch?
Ext Watch is a Chrome extension radar. Explore launches and listing facts, follow extensions and competitors, and investigate gaps in the market.
Is it a Chrome extension I install?
No. Ext Watch is a web-based SaaS for researching and tracking Chrome extensions. Your workspace lives at app.extwatch.com.
Can I start for free?
Yes. A free account includes a small watchlist and access to listing research. Paid checkout is not open.
How fresh is the data?
Every observation has a date. History grows through repeat checks, and store user counts are rounded estimates. Ext Watch does not claim real-time monitoring.
Does a signal prove a business opportunity?
No. You still need to try the workflow, compare alternatives, and talk to users. Signals cannot establish revenue or willingness to pay.
Can I get email alerts?
You can save alert preferences. Automatic email delivery remains gated while data-quality checks are completed.
THE EXT WATCH DISPATCHA store full of
possibilities.
- 01Fresh discoveriesExtensions worth knowing.
- 02A different angleNiches worth exploring.
- 03The evidenceSources. Dates. Context.
A closer look.
Worth opening.
Discover Chrome extensions, explore overlooked niches, and follow the evidence behind the ideas.