In Browser Extensions & Add-ons
What are the best AI browser extensions?
AI Visibility Ranking
Brands ordered by GenRank score for this question.
DirectionalQuestion-level figures rest on at most 6 answers per brand, so treat them as direction, not a verdict; the category ranking is the number to judge by. Scores are for the week of 2026-11-08.
| Rank | Brand | Named by | Score |
|---|---|---|---|
| 1 | Sider | 5/6 | 64.2 |
| 2 | Merlin AI | 5/6 | 61.0 |
| 3 | Grammarly | 6/6 | 60.5 |
| 4 | HARPA AI | 5/6 | 43.0 |
| 5 | Monica | 4/6 | 41.7 |
| 6 | Perplexity Companion | 3/6 | 39.6 |
| 7 | Glasp | 3/6 | 35.2 |
| 8 | QuillBot | 3/6 | 34.1 |
| 9 | SideAI | 1/6 | 28.0 |
| 10 | Fireflies.ai | 3/6 | 27.8 |
Sources these answers cited
The sites each surface's answer cited this week. The logos are the surfaces that cited the site.
| Source | Cited by |
|---|---|
| simpliaxis.comBest AI Chrome Extensions in 2026: 11 Tools Tested for Work, Research ... |     4 surfaces |
| kilo.aikilo.ai | 3 surfaces |
| ai-tools-hq.com10 Best AI Browser Extensions for Chrome in 2026 (Tested & Ranked) | 2 surfaces |
| kripeshadwani.com11 BEST AI Chrome Extensions (2026) - Everyone Should Use This | 2 surfaces |
| prophetchrome.comprophetchrome.com | 2 surfaces |
| toolworthy.ai16 Best AI Chrome Extensions 2026 — Tested Guide | 2 surfaces |
| unite.ai10 Best AI Chrome Extensions (October 2026) - Unite.AI | 2 surfaces |
| aiagentskit.comaiagentskit.com | 1 surfaces |
| aiagentslive.comBest AI Browser Extensions for Productivity in 2025 | 1 surfaces |
| aiextensionfinder.comBest AI Chrome & Browser Extensions (2026 Tested & Ranked) | 1 surfaces |
| aithinkerlab.comaithinkerlab.com | 1 surfaces |
| aitoolbriefing.com15 Best AI Chrome Extensions (2026) | 1 surfaces |
14 more
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.