Growth · alternatives · 2026

24 alternatives to SEO Extension for Google Docs

SEO optimization in Google Docs is now easier than ever.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SEO Extension for Google Docs launched in 2020; newer entries below may have overtaken it.

1. 1
   Simple SEO Tool▲111

   Chrome Extension that simplifies SEO on-page analysis

   2024 · seoextension.info · its alternatives →

2. 2
   SEO Tool Extension▲195

   Your favorite SEO tools, placed for quick access.

   2019 · chromewebstore.google.com · its alternatives →

3. 3
   Keyword Surfer▲436

   Get search volumes & keyword data directly in Google.

   2020 · surferseo.com · its alternatives →

4. 4
   SEO Writing Assistant by SEMrush▲205

   Content optimization on the go

   2018 · semrush.com · its alternatives →

5. 5
   SEO Station▲73

   The SEO Onpage extension for Chrome that makes SEO easier

   2021 · chromewebstore.google.com · its alternatives →

6. 6
   SEO Content Lead▲270

   SEO-optimized content for ChatGPT and Google in seconds

   2025 · seocontentlead.com · its alternatives →

7. 7
   WordSeek▲153

   Rank higher in search by including missing website keywords

   2023 · its alternatives →

8. 8
   BetterWriter▲142

   Chrome extension to write better and faster with GPT-3

   2021 · betterwriter.ai · its alternatives →

9. 9
   Knowstory▲140

   AI search bar Chrome extension for developer docs

   2023 · reformhq.com · its alternatives →

10. 10
    GrowthBar's WordPress Chrome Extension▲177

    Make SEO content that Google loves

    2022 · seoptimer.com · its alternatives →

11. 11
    Webpage Sherlock▲151

    Page insights in a single click

    2023 · its alternatives →

12. 12
    DocSearch▲259

    The easiest way to add search to your documentation

    2015 · community.algolia.com · its alternatives →

13. 13
    Search Later▲129

    Save interesting article keywords to Google them later 🤓

    2018 · chromewebstore.google.com · its alternatives →

14. 14
    Research PAL▲74

    AI-Powered research assistant for Google Docs

    2023 · its alternatives →

15. 15
    Chrome extension – Keyword search volume for Google analytics and GWT▲45

    2015 · chrome.google.com · its alternatives →

16. 16
    GrowMatic SEO Chrome Browser Extension▲12

    On-Page SEO Optimizer & SERP Keywords Scraper

    2025 · chromewebstore.google.com · its alternatives →

17. 17
    Keyword We Use▲104

    Find the questions that people ask

    2025 · keywordsweuse.com · its alternatives →

18. 18
    Slick Docs▲101

    A hybrid of Google Docs and Wix

    2020 · slickdocs.com · its alternatives →

19. 19
    SEO Pro Extension▲24

    Get all on-page SEO information in 1 click. For free

    2022 · marketingsyrup.com · its alternatives →

20. 20
    Extensions Menu V2.0▲70

    Find the perfect match for your project from 2k+ extensions

    2020 · its alternatives →

21. 21
    New Work Buzzwords▲74

    Chrome Extension that highlights new work buzzwords

    2020 · chromewebstore.google.com · its alternatives →

22. 22
    Ross SEO Extension▲77

    Get your website insights with our ultimate SEO extension

    2021 · rossk.com · its alternatives →

23. 23
    Tech Doc Assistant▲79

    Google Docs add-on for recommendations on technical writing.

    2020 · workspace.google.com · its alternatives →

24. 24
    Hiliter Chrome Extension▲63

    Quickly see your keywords and links on every webpage

    2023 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →