Back to extensionsLexiSpark: Science-Backed Video Learning
By WebSpace
Learn languages on video, learning, audio, and meeting platforms with dual subtitles, word translation, and FSRS review.
Time on the storeUnder a yearA rough range, not an exact date Store users14As shown on the Chrome Web Store Chrome Web Store rating5.0 / 53 ratings on the Chrome Web Store Last store update30 Aug 2026Version 0.1.6, 39 days ago 
Product image 1 of 4Can read and change every website you visit.
What it’s allowed to do, not what it actually does. Not a safety rating.
Permissions 7
Sensitive2
- Read and change data on every website
<all_urls> - Read and change site cookies, including logins
cookies
Standard5
- Save its own settings
storage - Store large amounts of its own data
unlimitedStorage - Work on the tab you click it on
activeTab - Manage browser windows
windows
Members also see when a new version asks for new access.
Website access All
- All websites
- youtube.com and its subdomains
- netflix.com and its subdomains
- max.com and its subdomains
- hbomax.com and its subdomains
- primevideo.com and its subdomains
- amazon.com and its subdomains
- amazon.co.uk and its subdomains
- amazon.de and its subdomains
- amazon.fr and its subdomains
- amazon.it and its subdomains
- amazon.es and its subdomains
- crunchyroll.com and its subdomains
- hianime.to and its subdomains
- hianime.sk and its subdomains
- hianimez.to and its subdomains
- hianimetv.cfd and its subdomains
- aniwatch.to and its subdomains
- 9anime.to and its subdomains
- 9animetv.to and its subdomains
- aniwave.ru and its subdomains
- aniwaves.ru and its subdomains
- aniwave.to and its subdomains
- hdrezka.ag and its subdomains
- hdrezka.me and its subdomains
- hdrezka.co and its subdomains
- hdrezka.cm and its subdomains
- hdrezka.kim and its subdomains
- hdrezka.sh and its subdomains
- rezka.ag and its subdomains
- rezka.fi and its subdomains
- rezkify.com and its subdomains
- rezkery.com and its subdomains
- jut.su and its subdomains
- lordfilm.lol
- lordfilm.cx
- lordfilm.film
- lordfilm.org
- lordfilm.biz
- lordfilm.net
- lordfilm.com
- lordfilm.sx
- lordfilm.link
- lordfilm.online
- lordfilm.store
- lordfilm.pro
- coursera.org and its subdomains
- edx.org and its subdomains
- domestika.org and its subdomains
- ted.com and its subdomains
- learngerman.dw.com
- dw.com and its subdomains
- apprendre.tv5monde.com
- spotify.com and its subdomains
- music.yandex.ru
- music.yandex.kz
- music.yandex.com
- music.yandex.com.tr
- meet.google.com
- zoom.us and its subdomains
- teams.microsoft.com
- megacloud.tv and its subdomains
- megacloud.blog and its subdomains
- megacloud.club and its subdomains
- megaplay.buzz and its subdomains
- dokicloud.one and its subdomains
- rapid-cloud.co and its subdomains
- anix.pm and its subdomains
- lostproject.club and its subdomains
- lostproject.one and its subdomains
- echovideo.ru and its subdomains
- echovideo.to and its subdomains
- 2cdns.com and its subdomains
- weneverbeenfree.com and its subdomains
- lexispark.app and its subdomains
- lexispark.app
- api.lexispark.app
- science-app-lingva.graypond-f31f01b0.westeurope.azurecontainerapps.io
- lingva.ml
- lingva.lunar.icu
- lingva.thedaviddelta.com
- translate.plausibility.cloud
- translate.googleapis.com
- api.tatoeba.org
- api.mymemory.translated.net
- wiktionary.org and its subdomains
- Extension ID
gmmmmcfkakbgkbpenncgmfjmpniiipdc- Package size
- 3.75MiB
- Manifest
- Version 3
The maker
This is the only listing we know of from WebSpace.
- Listings
- 1
- Combined store users
- ≈14
- Store Featured
- 0
Combined users can count the same person more than once. Maker profile
Should you build in this niche?
One research report for LexiSpark: Science-Backed Video Learning. 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
