Top Chrome Extensions for Youtube Thumbnail Downloader
Youtube Thumbnail Downloader Chrome extensions — 279K monthly searches · Rankings shifted 13× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Youtube Thumbnail Downloader sub-keywords
Most Congested
Only 12 active extensions with no dominant player.
Top extension has just 1,000 users, and two of the top 3 hold 0 ratings.
Moderate concentration (0.692) means no single player controls the space, creating entry opportunities for quality alternatives.
Possible Openings
Adjacent keywords like Youtube Unblocked (143.9K), Youtube Ad Blocker (129K), and Adblock For Youtube (109.8K) show high search demand.
These related utility niches share the Youtube audience and may offer lower competition for developers with relevant feature sets.
Positioning Patterns
Current top performers are surprisingly weak — only YouTube Thumbnail Grabber has crossed 1,000 users with a 4.0 rating.
Two leading extensions show 0 ratings, suggesting abandoned or unmaintained products.
The avg_top5_rating of 4.7 indicates newer entrants are delivering quality, but overall market maturity remains low.
Top Extensions Leaderboard
7-day ranking snapshot and appearances in Top 10
| # | Extension | Users | Rating | Appearances | Category | Momentum |
|---|---|---|---|---|---|---|
| 1 |  YouTube Thumbnail Downloader | 203 | ⭐ 0 | 7/7d | Youtube | — stable |
| 2 |  YouTube Thumbnail Grabber | 1,000+ | ⭐ 4 | 7/7d | Youtube | ↑ rising |
| 3 |  YouTube Thumbnail Downloader | 9 | ⭐ 0 | 7/7d | Youtube | ↓ dropping |
| 4 |  YouTube Thumbnail Downloader | 339 | ⭐ 5 | 7/7d | Youtube | — stable |
| 5 |  YouTube Thumbnail Scraper | 11 | ⭐ 5 | 7/7d | Youtube | — stable |
| 6 |  簡単サムネイルダウンロード - Easy Thumbnail Downloader | 174 | ⭐ 0 | 7/7d | Youtube | — stable |
| 7 |  Save Image As... | Oxoke | 8 | ⭐ 0 | 6/7d | Youtube | — stable |
| 8 |  ThumbSnap – YouTube Toolkit | 6 | ⭐ 5 | 7/7d | Youtube | ↓ dropping |
| 9 |  Video Snapshot for YouTube | 2 | ⭐ 0 | 7/7d | Youtube | ↓ dropping |
| 10 |  Thumbnail AI - YouTube Studio | — | ⭐ 0 | 7/7d | Youtube | ↑ rising |
YouTube Thumbnail Downloader
203 · ⭐ 0 · 7/7d
YouTube Thumbnail Grabber
1,000+ · ⭐ 4 · 7/7d
YouTube Thumbnail Downloader
9 · ⭐ 0 · 7/7d
YouTube Thumbnail Downloader
339 · ⭐ 5 · 7/7d
YouTube Thumbnail Scraper
11 · ⭐ 5 · 7/7d
簡単サムネイルダウンロード - Easy Thumbnail Downloader
174 · ⭐ 0 · 7/7d
Save Image As... | Oxoke
8 · ⭐ 0 · 6/7d
ThumbSnap – YouTube Toolkit
6 · ⭐ 5 · 7/7d
Video Snapshot for YouTube
2 · ⭐ 0 · 7/7d
Thumbnail AI - YouTube Studio
— · ⭐ 0 · 7/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-05-12 to 2026-05-18)
✦ Entered Top 10 This Week
↓ Dropped Out of Top 10
Data Methodology
- Data source:
- Chrome Web Store search results
- Update frequency:
- Weekly
- Monthly Search Demand:
- Estimated demand indicator sourced from third-party keyword data. Not CWS-internal figures.
Is your extension visible
in Youtube Thumbnail Downloader extension market?
Track your extension's ranking for any Youtube Thumbnail Downloader keyword, monitor weekly changes, and find the exact gaps between you and the top 10.