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TechLens AI - Website Technology Analyzer & Tech Stack Detector

Chrome extension by Devainer Extensions · Productivity · Developer

A Chrome extension in Productivity · Developer with 6 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
6
Rating
5.0 (2 ratings)
Users, last 9 days
+3
Rating, last 30 days
Not watched long enough to say
Version
1.0.0
Updated in the store
2026-08-19
Published
2026-08-19
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
+3 since 01.09
3-6 · 6 readings
  1. 2026-09-013
  2. 2026-09-024
  3. 2026-09-055
  4. 2026-09-064
  5. 2026-09-085
  6. 2026-09-096
Rating
unchanged since 01.09
reviewsrating 5.00 · 6 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
Users
+3 since 01.09
3-6 · 6 readings
  1. 2026-09-013
  2. 2026-09-024
  3. 2026-09-055
  4. 2026-09-064
  5. 2026-09-085
  6. 2026-09-096
Rating
unchanged since 01.09
reviewsrating 5.00 · 6 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • Watch the network requests your browser makes webRequest
  • Add items to the right-click menu contextMenus
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Devainer Extensions publishes 13 listings we track, 522 users between them. Listed website: devainer.com.

  1. InstaGuard AI for Instagram - Smart Unfollow Manager Devainer Extensions · Lifestyle · Social · published 2026-04-04 213 users ★ 5.0
  2. Exportify for Instagram - Export Followers, Following, Likes & Comments Devainer Extensions · Lifestyle · Social · published 2026-06-26 125 users ★ 5.0
  3. TokSave - Video Downloader for TikTok Devainer Extensions · Productivity · Workflow · published 2026-08-23 43 users ★ 5.0
Show 5 more from this publisher
  1. TokGrow AI - Smart Auto Follow Manager for TikTok Devainer Extensions · Lifestyle · Social · published 2026-08-01 24 users ★ 5.0
  2. TokGuard AI - Smart Unfollow Manager for TikTok Devainer Extensions · Lifestyle · Social · published 2026-08-02 20 users ★ 5.0
  3. SEO Scanner Pro AI – Page SEO Analyzer & Audit Devainer Extensions · Productivity · Workflow · published 2026-06-27 19 users ★ 5.0
  4. GramFlow for Instagram - Smart Auto Follow Manager Devainer Extensions · Lifestyle · Social · published 2026-06-14 17 users ★ 5.0
  5. ValidNum - Bulk WhatsApp Number Validator & Checker Devainer Extensions · Productivity · Workflow · published 2026-08-18 14 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. StackSight Describes nearly the same job, smaller audience 3 users
  2. Web Reveal – Tech Stack Checker & Website Analyzer Describes nearly the same job, smaller audience 1k users ★ 5.0
  3. Website Tech Scanner by Semalt Describes nearly the same job, smaller audience 44 users ★ 5.0
  4. StackRadar - Website Technology Detector Describes nearly the same job, smaller audience 4 users
  5. CMS & Plugin Detector Describes nearly the same job, smaller audience 39 users ★ 1.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.