Effective Date: February 5, 2026
This Privacy Policy explains how TC Logger ("we," "us," or "our") collects, uses, stores, and protects information when you use TC Logger, including all applications, progressive web apps (PWAs), documentation, and related services (the "Service").
By using the Service, you agree to the practices described in this Privacy Policy.
TC Logger is designed as a local-first, per-device instrument. Our privacy posture follows a simple principle:
We collect as little personal data as possible to operate the Service.
We do not monetize user data, sell personal information, or perform behavioral advertising.
TC Logger may be offered under multiple service tiers, which affect how data is handled:
Free / Pro (Local-First Tiers): Data is created and stored per device. Synchronization is limited or optional and may rely on user-initiated actions.
Studio (Synchronized Tier): Data may be synchronized across authorized devices and users as part of coordinated, multi-device workflows.
The sections below describe how information is handled depending on enabled features and tier.
We may collect limited information that you voluntarily provide, such as:
Account identifiers (e.g., email address)
Support communications
Billing information (handled by third-party payment processors)
We do not require you to upload or share the content you log using TC Logger.
For Free and Pro tiers:
Projects, sessions, markers, notes, tags, and exports are created locally on your device
Data remains under your control unless you explicitly export or sync it using supported features
For Studio tier usage:
Session and marker data may be synchronized between authorized devices and users
Synchronization is designed to merge data additively, not overwrite it
Synced data may transit through TC Logger-managed infrastructure solely to enable coordination
TC Logger does not interpret, analyze, or monetize synchronized session content.
Data created while using TC Logger—including projects, sessions, markers, notes, tags, and exports—is:
Created locally on your device
Stored per-device by default
Controlled by you
TC Logger does not automatically transmit session data to our servers unless a feature explicitly requires it.
To operate and secure the Service, we may collect limited technical data, such as:
Device type and operating system
Browser type and version
App version
Approximate timestamps of activity (not content)
Error and crash diagnostics
This information is used for reliability, security, and support—not profiling.
We do not:
Record or store audio or video
Read or analyze your logged content
Perform behavioral tracking
Sell or rent personal information
Use session data for advertising
Your logs remain your data.
We use collected information to:
Provide and maintain the Service
Authenticate access
Process payments (via third parties)
Respond to support requests
Improve performance, reliability, and security
We do not use your data for unrelated purposes.
Data is stored locally on the device where it is created
Persistence depends on device, browser, and user actions
Studio tier may use TC Logger-managed services to coordinate synchronized data
Data is retained only as necessary to support active Studio workflows
Long-term retention and archival remain the responsibility of the organization
Clearing browser data, uninstalling the app, deleting projects, or revoking access may permanently remove data.
TC Logger uses a local-first storage model:
Session data is stored on the device where it is created
Data persistence depends on device, browser, and user actions
Clearing browser data, uninstalling the app, or deleting projects may permanently remove data.
If you choose to sync or export data using third-party services (e.g., cloud storage providers):
Those services operate under their own privacy policies
TC Logger is not responsible for third-party data practices
TC Logger functions fully offline
Network transmission is limited to account authentication, updates, or explicitly enabled features
Studio tier enables multi-device and multi-user synchronization
Session data and metadata may be transmitted between devices to maintain a shared timeline
Sync is additive and eventual; temporary divergence may occur
Synchronization infrastructure is used only to support Studio workflows and is not used for analytics or advertising.
No system guarantees zero transmission under all conditions.
TC Logger is designed to function offline
Data sync, when enabled, may transmit metadata or session data between devices
Network transmission behavior depends on enabled features
No system guarantees zero transmission under all conditions.
TC Logger uses only essential cookies or local storage mechanisms required for:
Authentication
Session continuity
Security
We do not use third-party advertising cookies or cross-site trackers.
We retain account-related information only as long as necessary to operate the Service
Logged session data retention is controlled by you
Deleted data may become permanently inaccessible
TC Logger does not provide guaranteed archival storage unless explicitly stated.
We use reasonable administrative, technical, and organizational safeguards to protect information.
However:
No system is completely secure
Device security is your responsibility
Loss of access credentials may result in loss of data
Depending on your jurisdiction, you may have rights to:
Access your personal information
Correct inaccuracies
Request deletion of account information
Requests can be made by contacting support.
TC Logger is not intended for children under 13.
We do not knowingly collect personal information from children.
TC Logger is operated from the United States.
If you access the Service from outside the U.S., you acknowledge that information may be processed in the U.S.
We may update this Privacy Policy from time to time.
Material changes will be communicated through reasonable means.
Continued use of the Service after changes constitutes acceptance.
For privacy-related questions or requests:
Email: support@tclogger.com
TC Logger is built to respect your work and your data.
You observe.
You decide.
You retain control.
© 2026 TC Logger, All Rights Reserved