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File Viewer — Markdown, JSON

By PartnerFlow

Polished viewer for local .md and .json files, with cloud storage and Google sign-in.

View Chrome Web Store
Time on the storeUnder a yearSee the exact launch date
Store users4As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update5 Jun 2026Version 1.1.0, 4 months ago

How File Viewer — Markdown, JSON is doing

File Viewer — Markdown, JSON has been on the store for less than a year and is in the lower half of Developer Tools by users. Interest has been picking up lately.

Time on the store
Under a year

A rough range. Members see the exact launch date.

Place in Developer Tools
Lower half

By store users, among the Developer Tools extensions we track.

Recent direction
Rising

Picking up faster than the month before.

See the exact launch date and full history

Inside the extension

File Viewer — Markdown, JSON developer product preview 1
Product image 1 of 2

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.

See all with Plus · $19/mo

Competitors

Closest by name, description, category or topic.

Finding the closest competitors…

Permissions & access

Access levelHigh

Can read and change every website you visit.

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

Permissions 5

Sensitive2

  • Read and change data on every website<all_urls>
  • Ask for your Google account sign-inidentity

Standard3

  • Work on the tab you click it onactiveTab
  • Run its code on pages it can accessscripting
  • Save its own settingsstorage

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

Website access All

  • All websites
  • supabase.co and its subdomains
  • canx.partnerflow.co.za
  • images.unsplash.com
  • raw.githubusercontent.com
  • githubusercontent.com and its subdomains
Extension ID
efjpgdaelbflkhhdgngpcldjhnhegoel
Package size
1.17MiB
Manifest
Version 3

The maker

PartnerFlow has 12 listings on the store. Updates most of their listings often.

Listings
12
Combined store users
≈936
Store Featured
0
Updated in the last 90 days
6 of 12

Combined users can count the same person more than once. See all 12 listings

Ext Watch AI

Should you build
in this niche?

One research report for File Viewer — Markdown, JSON: 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.

Create your account to save your research. Reports come with Plus, Pro and Max.

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