Costco Reviews Extractor | Scrape Costco Reviews Data to CSV

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Jul 30, 2026

Media

6 items

Description

Scrape and save Costco reviews to a CSV file with one click. Export includes title, comments, ratings and more. Version 1.0.5 - Upgraded platform APIs - Fixed various known issues Version 1.0.4 - Optimized subscription page UI - Fixed various known issues # Feature - Extract reviews from Costco products, including content, ratings, images, etc. - Provide support for sorting by "Most Relevant", "Most Helpful", "Highest to Lowest Rating", “Lowest to Highest Rating” and "Most Recent". - Support filtering of rating, keywords and language. Allow direct export of review listings to CSV files. # How to use? - Open the item detail page for which you need to export reviews. - Click on this Chrome extension app. - Click the "Scrape and Export Reviews" button located next to the review count to initiate the retrieval of reviews. - Allow the process to finish, and the data will be automatically downloaded in a CSV file. # **Is it Free?** Indeed, CostcoReviewsExtractor is available for free. You can access the basic features and choose to upgrade for more functionalities. # **Data Privacy** All data processing occurs locally on your computer, and it never traverses our servers. # **Disclaimer** Costco is a trademark owned by Costco LLC. CostcoReviewsExtractor has no affiliation, endorsement, sponsorship, or direct relation to Costco LLC, its affiliates, or subsidiaries.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
60
Description length
Characters in the listing description.
1393
Media assets
Screenshots and videos on the listing.
6
Has promo video
Whether the listing includes at least one video.
Yes
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
43

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
60
Description length
Characters in the listing description.
1393
Media assets
Screenshots and videos on the listing.
6
Has promo video
Whether the listing includes at least one video.
Yes
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
43

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.