Lensari

Privacy Policy: Poshmark Profit + Tax

Last updated: July 29, 2026

Poshmark Profit + Tax is a local-first tool. The financial data you import stays on your own device. It is not transmitted off your machine, not sold, and not used for any credit or lending decision.

What data the extension handles

Financial and payment information: the contents of the Poshmark Sales Report CSV you upload (order ids, order dates, sale prices, net earnings, shipping deductions, order status), the cost of goods you enter per item, and the 1099-K gross figure you enter.

How that data is used

Solely to compute and display your net profit per item, your month-to-date and monthly totals, and your year-end 1099-K reconciliation and Schedule C worksheet. That is the only purpose.

Where that data is stored

On your device only, using the browser's local extension storage (chrome.storage.local). It is not transmitted off your machine. The extension makes no network requests at all, to Poshmark or to anyone else, and performs no automated collection: you download your own report from Poshmark and upload it yourself.
Your theme preference (light, dark, or system) is stored in your browser's synced extension storage so it is shared across Lensari extensions. It contains no financial data.

What is never done with your data

It is never sold or shared with third parties.
It is never used for creditworthiness, lending, insurance, or employment decisions.
It never leaves your device for any Poshmark bookkeeping purpose.

Billing

There is none. Every feature is free, there is no account, and the extension makes no network requests of any kind. Nothing about you, including billing status, is exchanged with any server.

Removing your data

Use the "Clear all data" control in the extension to erase every stored row, cost, and figure from your device. Removing the extension also removes its local data.

Changes to this policy

If this privacy policy changes in a future version of the extension, this page will be updated accordingly. The date at the top of this document will reflect the most recent change.

Contact

Poshmark Profit + Tax is published by Lensari. For questions about this privacy policy, please contact us at c_tough@lensari.ca or use the support link on the Chrome Web Store listing.