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Privacy Policy

Last updated: February 18, 2026

The Short Version

Our local tools don't collect your data. Stack Flow collects only what's needed to sync your tasks with Google Calendar. We never sell your data or use it for ads.

Local-First Tools

At EZCorp, we believe privacy is a fundamental right, not a feature to be monetized. The following tools run entirely on your device and collect no data:

  • ez-search — All embedding and search runs locally. No network calls, no data leaves your machine.
  • Dup Detector — Runs entirely on your machine. Files are never uploaded.
  • File Convert — Uses WebAssembly in your browser. Your files never leave your device.
  • ez-term — Runs locally with Ollama. No cloud processing.
  • EZ AI Pipeline — Runs locally. API keys you configure are stored only on your machine.

Stack Flow

Stack Flow is a cloud-based task management application that integrates with Google services. Because it handles Google user data, the sections below describe exactly what is collected, how it is used, and how it is protected.

Google User Data We Collect

When you sign in to Stack Flow with Google, we access and store the following data:

  • Profile information — Your name and email address, used to create and manage your account.
  • Google Calendar events — Read and written to sync tasks with your calendar. We store calendar event identifiers to maintain the link between tasks and events.

How We Use Google User Data

Google user data is used solely to provide and improve Stack Flow's functionality:

  • Authenticate you and maintain your session.
  • Display your calendar events alongside your tasks.
  • Create, update, and delete calendar events when you manage tasks with associated dates.
  • Sync task deadlines and scheduling information with your Google Calendar.

We do not use Google user data for advertising, marketing, or any purpose unrelated to providing or improving Stack Flow.

Data Sharing and Transfers

We do not sell, rent, or trade Google user data. We only share it in the following limited circumstances:

  • Service providers — We use infrastructure providers (hosting, databases) to operate Stack Flow. These providers process data on our behalf and are contractually bound to protect it.
  • Legal requirements — We may disclose data if required by law, regulation, or valid legal process.
  • With your consent — We may share data if you explicitly authorize a specific transfer.

We do not transfer Google user data to third parties for purposes unrelated to providing or improving Stack Flow.

Data Protection

We implement the following measures to protect your data:

  • All data is transmitted over HTTPS (TLS encryption in transit).
  • Data at rest is encrypted using industry-standard encryption.
  • Access to Google user data is restricted to application processes that require it to provide the service.
  • We do not allow humans to read your Google user data unless you provide affirmative consent, it is necessary for security purposes, it is required by law, or the data is aggregated and anonymized for internal operations.

Data Retention and Deletion

We retain your data only as long as your account is active or as needed to provide the service:

  • Account data (name, email) — Retained while your account exists. Deleted when you delete your account.
  • Task data — Retained while your account exists. Deleted when you delete your account.
  • Calendar event identifiers — Retained while the associated task exists. Deleted when the task or account is deleted.

To request deletion of your data, contact us via Discord or GitHub. We will process deletion requests within 30 days.

Revoking Google Access

You may revoke Stack Flow's access to your Google account at any time through your Google Account permissions settings. Revoking access will disable calendar integration features but will not delete your Stack Flow account or task data. To fully delete your data, contact us as described above.

Google API Services User Data Policy

Stack Flow's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

What We Don't Collect (Across All Products)

Unless specifically described above for Stack Flow, we do not collect:

  • Usage analytics or tracking data
  • Cookies (except essential session cookies for Stack Flow authentication)
  • Your files, documents, or any content you process with our local tools
  • IP addresses or location data
  • Device fingerprints

Third-Party Services

This website is hosted on standard web infrastructure. While we don't add tracking, hosting providers may collect basic server logs (IP addresses, request timestamps) as part of standard operations. We don't access or use this data.

Open Source

Our tools are open source. You can verify our privacy claims by inspecting the code yourself on GitHub.

Contact

Questions about privacy? Reach out on Discord or GitHub.

Changes to This Policy

If we change this policy, we'll update the date at the top and notify users of material changes through the affected application(s).