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PDFshelf: PDF & EPUB Reader, Annotate, Highlight & Review

By Jason Wang

A powerful PDF & EPUB reader to read, annotate, highlight, take notes, and review documents efficiently.

Time on the storeUnder a yearA rough range, not an exact date
Store users449As shown on the Chrome Web Store
Chrome Web Store rating4.9 / 59 ratings on the Chrome Web Store
Last store update29 Mar 2026Version 1.6.0, 6 months ago

Inside the extension

Reviews

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Permissions & access

Access levelLow

Asks only for everyday access, nothing we track as sensitive.

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

Permissions 1

Standard1

  • Store large amounts of its own dataunlimitedStorage

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
bamgknhomcofilcbigokgiopalkhcdep
Package size
15.45MiB
Manifest
Version 3

The maker

Jason Wang has 10 listings on the store. Updates now and then.

Listings
10
Combined store users
≈1.5K
Store Featured
0
Updated in the last 90 days
2 of 10

Combined users can count the same person more than once. See all 10 listings

Ext Watch AI

Should you build in this niche?

One research report for PDFshelf: PDF & EPUB Reader, Annotate, Highlight & Review. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
Explore the store
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