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Web Text Highlighter

By Shiyang Zheng

Highlight idioms on webpages and PDFs, get AI explanations, save to Anki and Notion

View Chrome Web Store
Time on the storeUnder a yearSee the exact launch date
Store users3As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update27 Apr 2026Version 1.1.2, 5 months ago

How Web Text Highlighter is doing

Web Text Highlighter has been on the store for less than a year and is in the lower half of Tools by users. Recent activity is steady.

Time on the store
Under a year

A rough range. Members see the exact launch date.

Place in Tools
Lower half

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

Web Text Highlighter developer product preview 1
Product image 1 of 5

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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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 6

Sensitive3

  • Read and change data on every website<all_urls>
  • See the address and title of every open tabtabs
  • Follow every page you openwebNavigation

Standard3

  • Work on the tab you click it onactiveTab
  • Add items to the right-click menucontextMenus
  • Save its own settingsstorage

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

Website access All

  • All websites
  • localhost:8765
  • api.openai.com
  • api.notion.com
  • api.mymemory.translated.net
  • api-free.deepl.com
  • api.deepl.com
  • libretranslate.com
  • translate.googleapis.com
  • translation.googleapis.com
  • api.cognitive.microsofttranslator.com
  • translate.api.cloud.yandex.net
  • fanyi-api.baidu.com
  • api.anthropic.com
  • generativelanguage.googleapis.com
  • api.deepseek.com
  • api.mistral.ai
  • api.groq.com
  • openrouter.ai
  • localhost:11434
Extension ID
glafjbbagefimooenmpdnbbeicljpkdf
Package size
2.07MiB
Manifest
Version 3

The maker

This is the only listing we know of from Shiyang Zheng.

Listings
1
Combined store users
≈3
Store Featured
0

Combined users can count the same person more than once. Maker profile

Ext Watch AI

Should you build
in this niche?

One research report for Web Text Highlighter: 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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