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HAR Debugger

By Allen

Record network requests from the current tab and export a HAR file without opening DevTools.

Time on the storeAbout 1 to 3 yearsSee the exact launch date
Store users139As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 52 ratings on the Chrome Web Store
Last store update14 Aug 2026Version 1.0.0, 52 days ago

How HAR Debugger is doing

HAR Debugger has been on the store for roughly one to three years and is in the top 25% of Tools by users. Recent activity is steady.

Time on the store
About 1 to 3 years

A rough range. Members see the exact launch date.

Place in Tools
Top 25%

By store users, among the Tools extensions we track.

Recent direction
Steady

Moving at about the same pace as the month before.

See the exact launch date and full history

Inside the extension

Reviews

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Audience & ratings

See full audience and rating history

Users and ratings over time, growth in the last 30/90/365 days.

See plans

Release history

See the release history

Every version, when it shipped and what access it added or removed.

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Permissions & access

Access levelHigh

Can take full control of pages through the debugger, plus 1 more sensitive permission.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 5

Sensitive2

  • Take full control of pages through the debuggerdebugger
  • Manage your downloadsdownloads

Standard3

  • Work on the tab you click it onactiveTab
  • Show desktop notificationsnotifications
  • Run hidden helper pagesoffscreen

Members also see when a new version asks for new access.

Website access 0

No website access beyond the tab you click it on.

Extension ID
lnjegalpjbigjlpmakbaoneflkcjmifh
Package size
294KiB
Manifest
Version 3

The maker

Allen has 11 listings on the store. Updates now and then.

Listings
11
Combined store users
≈392
Store Featured
0
Updated in the last 90 days
5 of 11

Combined users can count the same person more than once. See all 11 listings

Ext Watch AI

Should you build
in this niche?

One research report for HAR Debugger: the takeaway, search demand, traffic, pricing, reviews, competitors and what to build. Every number shows its source and date. Anything we cannot verify is marked.

Takeaway & demand

A cited takeaway, plus Google search volumes for the niche

Traffic & domain

Website popularity rank, visits and domain authority, each with its source

Money & pricing

Plans and prices read from the maker’s website. No revenue guesses

Reviews

Top complaints, praise and recent issues, quoted from real reviews

Competitors & ranks

Where it ranks against the closest listings

Build opportunity

What to build, what an MVP must fix, and how to position it

Full research reports, with Ext Watch Plus.

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