Home
Tools
Amazon BSR Tracker

Amazon BSR Tracker

By
Monitor Amazon BSR for ASINs over time. View trend charts, history tables, and summary stats. Export results to CSV for deeper analysis.
Track Single ASIN
Track Multiple ASINs

Want to scrape data in bulk? Try Thunderbit for free.

Chrome Store Rating
PRODUCT HUNT#1 Product of the Week
Accenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logoAccenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logoAccenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logoAccenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logoAccenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logoAccenture logoCriteo logoGrammarly logoVerisk logoklook logoPuma logoRingCentral logo
Track Amazon Rankings with AI ScrapingUse Thunderbit to scrape Amazon pages and extract BSR, pricing, and product details fast. Automate recurring collection and export structured data to your tools.
chrome-web-store
Install fromChrome Web Store

Track Amazon Rankings with AI Scraping

Collect BSR and product signals from Amazon listings using Thunderbit’s AI web scraper. Click AI Suggest Fields, scrape results into a structured table, and use subpage scraping to enrich rows with details from each product page. Scrape across pagination, and pull data from subpages, PDFs, docs, and images when research sources vary. Summarize, categorize, and format fields as you extract, then export to Google Sheets, Airtable, or Notion for reporting and tracking.

How to Track Amazon BSR Using Thunderbit

step_01.png
STEP 1Download and InstallDownload and install the Thunderbit Chrome Extension from the Thunderbit Chrome Extension Download Page. Once installed, log in or create a free account to get started.
step_02.png
STEP 2Open ExtensionOpen Chrome and click the Thunderbit extension icon to launch Thunderbit. In the tool list, select "Amazon BSR Tracker". Choose the input method that matches your workflow: use "Track a Single ASIN" to enter one ASIN, "Track Multiple ASINs (Paste List)" to paste several ASINs, or "Upload ASIN List (CSV/TXT)" to upload a file. Optionally set the Amazon marketplace base URL (such as https://www.amazon.com), add a date range in YYYY-MM-DD to YYYY-MM-DD format, and select an update frequency (daily, weekly, or monthly).
step03.png
STEP 3Click the Track BSR ButtonClick the "Track BSR" button to run the tracker. Thunderbit will generate results as a table that includes ASIN, Marketplace, Date, BSR, Category, and summary metrics for the selected period (Average BSR, Highest BSR, Lowest BSR). Review the timeline and historical rows, then export the output as CSV for reporting or further analysis.

Learn how to track Amazon Best Sellers Rank over time

Track BSR for one or many ASINs

Amazon BSR Tracker monitors Best Sellers Rank for products you specify, so you can see how rankings move over time instead of checking pages manually. Add a single ASIN, paste a list, or upload a CSV or TXT file, then choose a marketplace URL to match the right Amazon region. It’s built for Amazon sellers, brand operators, and analysts who need reliable rank history for decisions.
Get Started Free
section1_analyze_listing.png

Analyze trends with time ranges and update frequency

Choose a date range and a tracking cadence such as daily, weekly, or monthly to build a consistent BSR timeline. The tool returns historical BSR points by date, plus category context, so you can spot seasonality, campaign impact, and ranking volatility. Summary metrics like average, highest, and lowest BSR for the selected period help you compare products and evaluate performance without manual calculations.
Get Started Free
section2_optimization_recommendations.png

Monitor launches, promos, and competitor movement

Use BSR history to validate whether a product launch is gaining traction, whether a price change correlates with rank movement, or whether a promotion created a sustained lift. Track multiple ASINs to benchmark your catalog against competitors in the same category, then review the table to identify which products are improving, declining, or staying stable across the period you care about.
Get Started Free
section3_prioritize_work.png

Export ranking history for reporting and planning

Export the output table as CSV to share with stakeholders or to combine with other datasets such as ad spend, pricing, inventory, and reviews. Because each row includes ASIN, marketplace, date, BSR, and category, you can build weekly business reviews, performance dashboards, and forecasting models. The summary columns make it easy to create product scorecards and prioritize optimization work.
Get Started Free
section4_standardize_qa.png

Discover More Free Tools

Amazon Listing Quality Checker

Evaluates Amazon product listings for completeness and SEO readiness. Flags missing or weak titles, bullets, images, and keywords. Get a clear score plus actionable fixes to improve visibility.

UPC Lookup

Look up product details by UPC to verify items and compare listings. Get names, brands, manufacturers, categories, and images in one search.

Amazon Products Scraper

Extract product info from Amazon by pasting product URLs. Get titles, prices, ratings, and more in a structured table for quick export and review.

Zoominfo scraper

Extract company and contact details from ZoomInfo pages into a structured table for faster prospecting and analysis.

Flipkart Scraper

Extract product data from Flipkart listings and SKU pages with AI-suggested fields for fast, structured analysis. Perfect for e-commerce research and price monitoring.

Email Format Finder

Find the most likely email pattern for any company domain and generate probable addresses for a person. Get ranked formats with confidence to speed up outreach and reduce bounce risk.

Name Parser

Parse full names into structured parts like prefix, first, middle, last, and suffix. Standardize user input for cleaner CRM records, forms, and databases.

Idealista Scraper

Extract Idealista property listings into a clean table for analysis. Capture address, URL, price, bedrooms, and size (m²) from search results. Export structured data for faster research and comparisons.

LinkedIn Message Generator

Create polished LinkedIn outreach messages for networking, job inquiries, or connection requests. Customize with names, purpose, and key points to save time and stay professional.

Naver Shopping Crawling Tool

Extract product data from Naver Shopping search results and compare prices, ratings, and sellers with less manual work.

Redfin Scraper

Extract Redfin property listings into a structured table for analysis. Capture address, price, beds, baths, square footage, and agent details to compare homes faster.

Timestamp Converter

Convert Unix timestamps to readable dates or turn dates into timestamps. Save time working with time data across formats.

Sur La Table Scraper

Extract Sur La Table product, class, and store data for analysis. AI suggests fields and structures results for easy export and business insights.

Free Amazon Revenue Calculator

Estimate gross monthly revenue from product price and monthly sales volume. Get a quick snapshot to validate demand and plan inventory.

Amazon Profit Calculator

Estimate net profit and margin for Amazon products by entering price, COGS, shipping, referral rate, FBA fees, and other costs. Get a clear cost breakdown to validate product viability before you list.

Noon Scraper

Extract structured product data from Noon listings, including names, prices, images, and specifications, for fast analysis and research.

Find More Tools Now

What users say about Thunderbit

Taryn W.Growth Strategist@Thunderbit changed how I run competitor research. I click 'AI Suggest Fields,' and it builds a clean table across paginated results—no coding, no CSS. Huge time-saver when analyzing product data from long-tail marketplaces.
Miles T.Sales Development ConsultantI use Thunderbit to grab emails and phone numbers from directories. It extracts clean contact info in one click, and exporting to Sheets or Notion takes seconds. No extra setup, no coding—just usable data ready to work with.
Rhea C.E-commerce AnalystThunderbit helps me monitor SKU data across multiple pages. I scrape the listings, then use Subpage Scraping to pull full product specs, pricing, reviews, and stock. The AI organizes everything into columns I define.
Cassian B.Real Estate AdvisorThunderbit's Scheduled Scraper makes real estate tracking easier. I describe the interval in plain English, and it automatically pulls updated listings, prices, and links without touching the setup again. Simple and very practical.
Dorian B.Content & SEO SpecialistI use Thunderbit's Field AI Prompts to clean and tag scraped blog content. It extracts titles, authors, and even suggests categories. Works great across dynamic sites and subpages—perfect for building structured SEO datasets.
Lina K.Marketplace Operations LeadWe track SKUs from niche stores using Thunderbit. Cloud Scraping handles 50 pages at a time, and for login-required sites, we switch to browser mode. It’s fast, flexible, and doesn’t need ongoing maintenance or manual edits.
Jorge F.Inbound Sales ManagerThunderbit’s AI Autofill is a lifesaver. After scraping contact info, I use it to fill lead forms directly in my browser. I just select the tab, and it fills everything using the scraped row. No manual input needed.
Alina D.Freelance ResearcherI rely on Thunderbit for extracting data from PDFs, image-based sites, and infinite scroll pages. It handles messy formats with AI and delivers ready-to-export tables I can send to Google Sheets or Airtable in seconds.
Taryn W.Growth Strategist@Thunderbit changed how I run competitor research. I click 'AI Suggest Fields,' and it builds a clean table across paginated results—no coding, no CSS. Huge time-saver when analyzing product data from long-tail marketplaces.
Miles T.Sales Development ConsultantI use Thunderbit to grab emails and phone numbers from directories. It extracts clean contact info in one click, and exporting to Sheets or Notion takes seconds. No extra setup, no coding—just usable data ready to work with.
Rhea C.E-commerce AnalystThunderbit helps me monitor SKU data across multiple pages. I scrape the listings, then use Subpage Scraping to pull full product specs, pricing, reviews, and stock. The AI organizes everything into columns I define.
Cassian B.Real Estate AdvisorThunderbit's Scheduled Scraper makes real estate tracking easier. I describe the interval in plain English, and it automatically pulls updated listings, prices, and links without touching the setup again. Simple and very practical.
Dorian B.Content & SEO SpecialistI use Thunderbit's Field AI Prompts to clean and tag scraped blog content. It extracts titles, authors, and even suggests categories. Works great across dynamic sites and subpages—perfect for building structured SEO datasets.
Lina K.Marketplace Operations LeadWe track SKUs from niche stores using Thunderbit. Cloud Scraping handles 50 pages at a time, and for login-required sites, we switch to browser mode. It’s fast, flexible, and doesn’t need ongoing maintenance or manual edits.
Jorge F.Inbound Sales ManagerThunderbit’s AI Autofill is a lifesaver. After scraping contact info, I use it to fill lead forms directly in my browser. I just select the tab, and it fills everything using the scraped row. No manual input needed.
Alina D.Freelance ResearcherI rely on Thunderbit for extracting data from PDFs, image-based sites, and infinite scroll pages. It handles messy formats with AI and delivers ready-to-export tables I can send to Google Sheets or Airtable in seconds.

Frequently Asked Questions

Extract Data using AI
Easily transfer data to Google Sheets, Airtable, or Notion
Chrome Store Rating
PRODUCT HUNT#1 Product of the Week
© 2026 Thunderbit Inc. All rights reserved.