Mentorina: AI Video, PDF & Page Summarizer icon

Mentorina: AI Video, PDF & Page Summarizer

by Lingosive · Tools
Manifest V3 in_app
View in Chrome Web Store Data as of 18 Oct 2026

Summarize YouTube, Netflix, PDFs and web pages with AI — timestamped, in your language, right where you already are.

Users
4
−1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#280K
#232K among extensions
Version
0.1.0
updated 16 Aug 2026

Users

monthly, 2 months
024Aug 2026Oct 2026Oct 2026
Latest, 18 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months
001Aug 2026Oct 2026Oct 2026
Latest, 18 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Mentorina: AI Video, PDF & Page Summarizer

Mentorina — AI summarizer for YouTube, Netflix, PDFs and any web page 🦉 One button at the edge of your browser. Click it, get a clear summary of whatever you're on, then ask it anything. ▶️ VIDEO, DONE RIGHT Summaries of YouTube videos and Netflix episodes come with clickable timestamps — tap 16:35 and the video jumps there. Timestamps are links, not decoration. 📄 PDFs THAT ARE ACTUALLY LONG Long documents are the point: up to 3,000 pages, a page-range picker, and clickable page references like "p. 148". Textbooks, theses, regulations, research papers. 🌐 ANY PAGE, IN PLACE Articles, docs, forum threads. No pasting links into another tab — Mentorina works where you already are. 🍿 SPOILER-SAFE RECAPS Back to a show after three months? Get a recap of only what you've already watched, up to the second you paused. Who is mad at whom, and why — nothing about what comes next. 💬 THEN ASK "Who was that man?" · "Explain this like I'm not a researcher." · "What did I miss?" Answers come back in the language you asked in. ⭐ WHY MENTORINA • Timestamps that really jump the video • Spoiler-safe recaps — nothing you haven't watched • 3,000-page PDFs with page ranges • Works in place, not in a separate tab • Interface in 20 languages, summaries in about 80 — set separately, so you can browse in English and read summaries in Turkish • Shows you exactly what it read 🔒 PRIVACY Mentorina reads the page you're on, and nothing else. Your URLs, page text and IP address never reach our analytics. ✅ BEFORE YOU INSTALL • Free account required. Works in every Chromium browser. • YouTube needs the video to have captions — auto-generated ones count, and you don't have to turn them on. • Netflix needs subtitles switched on. • Scanned or password-protected PDFs can't be read. Bring a mentor to your browser. 🦉 https://www.mentorina.com

Growth

WindowUsersChangeRatingsRating
7 days−1−20.0%00.00
30 days−1−20.0%00.00

Version history

1 versions recorded
0.1.016 Aug 2026

Details

Category
Tools
First seen
16 Aug 2026
Size
1.9 MB
Languages
de, en, id, nl, vi, tr, es, es-419
Pricing
in_app
Privacy policy
mentorina.com
Support
mentorina.com
Extension ID
odphedbpkdenecnhjbojokiajehhmijh

Permissions and risk

Elevated riskimpact 3, likelihood 3
Permissions
storageunlimitedStoragecontextMenustabsscriptingalarms
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

Alternatives to Mentorina: AI Video, PDF & Page Summarizer

Extensions that rank for the same store searches or share the Tools category, ordered by users