Read reviews with a second opinion.
Nirkhi is a free Chrome extension for Amazon.in and Flipkart. It checks the reviews on a product page for unusual patterns and shows a Trust Score (0–100), a grade (A–F), the reasons, and a short pros and cons list — all on your own device.
Add to Chrome — it’s free
What Nirkhi shows you
Trust Score 0–100 and grade A–F
Open any product on Amazon.in or Flipkart and a small Trust badge appears with a score, a grade and the reasons behind it.
See the unusual review signals
Rating spread, bursts of reviews, similar wording, short generic reviews, Verified Purchase share and more — each shown as OK, worth a look, or unusual.
Pros and cons at a glance
What buyers like and what they complain about, summarised on your device with Chrome's built-in AI when available.
Works on Flipkart too — with dark mode
Understands Indian number formats (1,94,055) and common Hinglish words, and can read up to 3 more review pages for a bigger sample.
How it works
1. Add to Chrome
Install Nirkhi from the Chrome Web Store. No sign-up.
2. Open a product
Visit any product on Amazon.in or Flipkart. The Trust badge appears by itself.
3. Read the reasons
Click the badge for the signals and pros/cons, then decide for yourself.
Frequently asked questions
Does Nirkhi tell me if a review is fake?
No. Nirkhi cannot prove whether any review, seller or product is genuine. It looks for unusual patterns in the reviews it can see and gives an automated Trust Score from 0 to 100 with a grade from A to F. Treat it as a hint to read more carefully, not a verdict.
Which sites does it work on?
Amazon.in and Flipkart product and review pages. It does nothing on other sites.
What does Nirkhi look at?
How ratings are spread (for example many 5★ and 1★ with few in between), the share of 5★ reviews, how many are Verified Purchase or Certified Buyer, bursts of reviews within a few days, similar wording across reviews, very short generic reviews, reviewer patterns such as repeated names or mentions of a free product, and customer photo reviews (which count in the product's favour).
Is it free? Do I need an account?
It is free and needs no account.
Does it track me or send data anywhere?
No. There are no servers, analytics or tracking. The analysis runs in your browser and your settings and history stay on your device. See the privacy policy.
How is the pros and cons summary made?
If your Chrome has built-in AI (Gemini Nano), the summary is written on your device. Otherwise Nirkhi shows an instant keyword-based summary.
Is Nirkhi linked to Amazon or Flipkart?
No. Nirkhi is an independent extension and is not affiliated with Amazon or Flipkart.
Guides: Are Amazon reviews reliable? · রিভিউ কীভাবে যাচাই করবেন · Flipkart review signals
Support & contact
Badge not showing on a product, a score that looks off, or an idea? Tell us — every message is read.