Privacy policy

Effective date: 12 November 2026. This notice describes BankCSV Ready by AppNestly, including the browser demo, Offline edition and Google Sheets developer beta.

Who provides the app

AppNestly is the software brand for BankCSV Ready. For privacy requests and product support, contact appscript@globaltelko.com. Do not send bank statements, payment details or license keys in an ordinary support message.

Browser demo and Offline edition

CSV/TSV files are read and processed in your browser. The converter does not upload transaction rows to AppNestly, Gumroad or an analytics service. The downloaded Offline HTML app can run locally. The public demo is hosted by Cloudflare; ordinary network metadata is processed when serving the page under Cloudflare's policies. We do not add third-party analytics or advertising scripts.

Google Sheets edition

You import your statement into Google Sheets. The add-on reads the source tab in the spreadsheet you authorize, validates the transactions and writes new export and issue tabs in that spreadsheet. Your source tab is not overwritten. The publisher does not receive your transaction rows. Your spreadsheet data remains in Google Workspace and is subject to Google's terms and your organization's administration settings.

Google permissions

The add-on requests access to spreadsheets in which it is installed, display of a sidebar, application storage and outbound HTTPS requests. It does not request Gmail access, full Google Drive access, bank login access or access to your accounting account. Transaction content is used only to provide the conversion features you request. We do not sell it, use it for advertising or use it to train AI models. BankCSV Ready's use of information received from Google APIs adheres to the Google API Services User Data Policy, including its Limited Use requirements.

Pro license checks

When you activate Pro or use an activated license, Google Apps Script sends your license key and the fixed BankCSV Ready product ID over HTTPS to Gumroad's license verification API. No transaction data is sent. Gumroad processes purchase and license data under its privacy policy. The add-on uses the response to check payment and refund/dispute status and discards purchase details from its user-facing response.

Storage, retention and deletion

The raw license key is stored in user-specific Apps Script properties for your Google account. A shared activation record contains a SHA-256 key digest and a random account token to enforce one active Google account per key; it contains no Google email or bank data. Use Remove key in the sidebar to delete the stored key and its shared activation binding before changing accounts. The random local account token may remain to identify later activations. Uninstalling does not guarantee that Apps Script storage is cleared; contact support for an application-storage deletion request. Output tabs and downloaded CSV files remain until you delete them yourself.

Support and your choices

We receive the information you choose to email to support. Use synthetic examples and remove personal data. Request access, correction or deletion of support correspondence or application activation data using the contact above; include your Gumroad order number if purchase verification is needed, never a card number or password. Support correspondence is retained only while needed to resolve the request and maintain necessary transaction records. You may remove the add-on's Google access in your Google Account connections settings.

Changes

Updates to this notice will be published here with a revised date. A change that expands Google access requires a corresponding permission update.