eCommerce Seller TCS Calculator by GSTProSeller

Chrome extension to calculate TCS credit from https://www.gst.gov.in/, usable only when logged in to https://gstproseller.com

As of June 2026, eCommerce Seller TCS Calculator by GSTProSeller has 1,000 users and a 5.00/5 rating from 9 reviews in the Productivity category.

Usersup 234.4 percent+234.4%
1.0K
1,000
Ratingno change0%
5.00
9 reviews
Reviewsup 80.0 percent+80.0%
9
Version
1.2.1
Manifest V3

History

6 snapshots

Tracking since Apr 1, 2026.

1.1K647.5238.60000000000002Apr 1, 2026Jun 5, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20262995.0051.2.1
Apr 11, 20262955.0051.2.1
Apr 20, 20263255.0081.2.1
Apr 30, 20267035.0081.2.1
May 9, 20268065.0091.2.1
May 17, 20269055.0091.2.1
Now1.0K5.0091.2.1

Permissions & access

Permissions
tabsscriptingactiveTabstorage
Host access
https://gstproseller.com/*, https://return.gst.gov.in/*

Screenshots

eCommerce Seller TCS Calculator by GSTProSeller screenshot 1eCommerce Seller TCS Calculator by GSTProSeller screenshot 2eCommerce Seller TCS Calculator by GSTProSeller screenshot 3eCommerce Seller TCS Calculator by GSTProSeller screenshot 4eCommerce Seller TCS Calculator by GSTProSeller screenshot 5eCommerce Seller TCS Calculator by GSTProSeller screenshot 6

About

TCS Calculator is a powerful Chrome Extension designed to assist Online Sellers and Accounting Professionals in accurately calculating, reconciling, and comparing TCS (Tax Collected at Source) credit data between the GST Portal (https://www.gst.gov.in) and gstproseller.com.

The core functionality of this tool is to match the TCS amounts declared by eCommerce platforms (such as Meesho, Amazon, Flipkart, etc.) with the amounts reported by the seller in their GST filings. It helps detect discrepancies, ensures correct reporting, and safeguards against the loss of eligible credits.

The extension simplifies the reconciliation process by automatically fetching and comparing relevant data, eliminating the need for manual matching or complex spreadsheets. Ideal for online sellers, it enhances accuracy, improves compliance, and saves valuable time during GST return preparation.

How to Use:
1.	Log in to gstproseller.com and add your GST profile.
2.	Upload the sales report downloaded from your eCommerce platform and generate a statement.
3.	Log in to the GST Portal and navigate to the TCS Credit Received section.
4.	Click on the TCS Calculator Extension and click on “Compare TCS Details”.

For support or queries, visit: https://gstproseller.com/support.

Technical

Version
1.2.1
Manifest
V3
Size
348KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gmbmdngkmedfojfgmpdfjeamdjdmdoeh
Developer ID
u822573e171514c1a6e389bb211ff3545
Developer Email
[email protected]
Created
Jul 10, 2025
Last Updated (Store)
Jan 19, 2026
Last Scraped
Jun 5, 2026
Website
gstproseller.com

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Data sourced from the Chrome Web Store · last verified Jun 5, 2026.