FIHRIST LAB — APPROVED PARTNER COPY Short description: Fihrist Lab is a browser extension that helps KDP publishers examine Amazon research evidence, discover keywords, compare competition, track books and BSR changes, and identify opportunity gaps. Commercial wording: $19.99 one-time payment. No subscription. Lifetime access to the current Fihrist extension license, subject to the Terms of Service. Approved themes: - Research Amazon evidence inside the browser. - Compare niche demand and competition using directional research signals. - Discover keywords and recurring reader complaints. - Track books and valid BSR changes over time. - Export research and tracking data. Do not claim: - Guaranteed sales, rankings, revenue, or publishing success. - Exact Amazon search volume unless explicitly identified as an estimate. - Unlimited access to future third-party services. - Affiliation with or endorsement by Amazon. Product website: https://fihrist.glidd.io Partner questions: hello@glidd.io