KDROI – Book Marketing Tools for Authors
KDROI is a time-saving book marketing companion that every author – fiction or non-fiction – should have in their toolbox
Time on the storeAbout 10 years or moreA rough range, not an exact date
Store users≈6KRounded by the Chrome Web Store
Chrome Web Store rating5.0 / 55 ratings on the Chrome Web Store
Last store update26 Jul 2026Version 2.2.10, 2 months ago
Inside the extension
Product image 1 of 5Reviews
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The maker
LeadsClick LTD has 3 listings on the store. Updates most of their listings often.
- Listings
- 3
- Combined store users
- ≈87K
- Store Featured
- 0
- Updated in the last 90 days
- 2 of 3
- KDSPY – Keyword Research for Authors≈80K users · updated 5 months ago
- Prompt Blaze — AI Prompt Chaining Simplified≈1K users · updated 4 days ago
Combined users can count the same person more than once. See all 3 listings Developer website
Ext Watch AI
Should you build in this niche?
One research report for KDROI – Book Marketing Tools for Authors. 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
- Every number shows its source and date
- Ready in a minute or two
- Report and PDF yours for 30 days
