ExtSpot
知了 - 知乎问答采集助手 icon

知了 Chrome Extension Analysis

Web Scraping & Data Extraction

Store listing title: 知了 - 知乎问答采集助手

Chrome extension ID: djokcnedpgplffmnlfgpkamogfgjdbnm

A Chrome extension designed to scrape content from Zhihu and export it into various formats including Markdown, PDF, and ZIP files. It aims to simplify the process of saving technical or educational content for offline use.

Developer:videohelper
Version:1.4.4
Size:586KiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

3K+

Rating

★ 4.9

32 reviews

Languages

1 locales

Includes 中文（中国）

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Web Scraping & Data Extraction

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a specialized utility for rapidly collecting and downloading Zhihu answers and articles. It emphasizes high-fidelity content preservation, specifically supporting images, code blocks, and mathematical formulas.

Inferred product pattern

A niche, high-fidelity content extraction tool focused on preserving structured data from Chinese social platforms into Markdown format.

Review-backed pain points

Users reported failures when exporting non-JPG images (such as PNG or WebP), inconsistent file naming across different devices, and a lack of direct integration with note-taking software like Xiaoshujiang.

Observed feature gaps

Users expressed a desire for batch collection capabilities and direct export functionality to specific note-taking applications.

Tags
Zhihu ScraperMarkdown DownloaderArticle CollectorContent Scraping
Target users

- Content curators

- Researchers

- Knowledge workers

- Markdown enthusiasts

Primary use cases

- Converting Zhihu answers to Markdown

- Saving technical articles with code snippets

- Batching Zhihu content for offline reading

Positive themes

- High utility for content saving

- Effective preservation of formulas and code

- Improved feature updates like comment visibility

Negative themes

- Technical bugs with specific image formats

- Inconsistent file naming behaviors

- UI alignment inconsistencies

Observed friction

- No pricing friction observed as the tool is claimed to be completely free.

Evidence boundary: Analysis based on user reviews highlighting technical bugs, feature requests, and usability feedback. The sample size of reviews is relatively small.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support complaints identified in the provided reviews.

Reliability

Technical reliability issues noted regarding non-JPG image exports and inconsistent file naming across computer instances.

Privacy

No privacy complaints observed.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 3

- Videos: 0

- Languages: 1

Trust signals

- Privacy policy

- Developer contact

Store metadata

- Version: 1.4.4

- Size: 586KiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

Zhihu scraperZhihu to MarkdownZhihu answer downloaderZhihu content collector

Comparison

Zhihu scraper alternatives

Problem

save Zhihu articlesdownload Zhihu answersZhihu code block export

Alternative

web scraperarticle downloader

Similar extensions

Jump to related discovery paths:

More in toolsMore from this developer

Screenshots

知了 - 知乎问答采集助手 screenshot
知了 - 知乎问答采集助手 screenshot
知了 - 知乎问答采集助手 screenshot

Links

Privacy policy: https://videodownloadextension.github.io/welcome/privacy.html

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