Cookie Policy
Last updated: April 16, 2026
This Cookie Policy may be made available in other languages for convenience. In the event of any conflict or inconsistency between the English version and any translated version, the English version shall prevail.
This Cookie Policy explains how Timeliner Inc. (“Timeliner,” “we,” “us,” or “our”) uses cookies and similar technologies on https://timeliner.io and https://app.timeliner.io (together, the “Sites”).
This policy should be read together with our Privacy Policy.
1. What Are Cookies?
Cookies are small text files placed on your device when you visit a website. They help websites function properly, remember preferences, analyze usage, and deliver relevant content and ads.
We also use similar technologies such as:
- pixels and web beacons
- local storage and session storage
- software development kits (SDKs)
- tags and scripts
- session-recording technology
For simplicity, we refer to all of these as “cookies.”
2. Why We Use Cookies
We use cookies to:
- ensure the Sites and Services work correctly
- maintain secure sessions
- remember your preferences
- understand how users interact with our product, including through product analytics and session replay
- improve performance and reliability
- measure and optimize marketing campaigns
Some cookies are essential. Others are optional and require your consent in certain regions (including the EEA, UK, and Switzerland).
3. Categories of Cookies We Use
3.1 Strictly Necessary (Always On)
These cookies are required for the website and app to function and cannot be disabled.
Examples:
- authentication and session cookies
- security and fraud prevention
- load balancing and performance routing
- cookie consent storage
If you block these, parts of the Services may not work.
3.2 Functional
These cookies help remember your preferences and improve usability.
Examples:
- language and region preferences
- UI settings (e.g. theme)
- saved user options
3.3 Analytics, Product Analytics, and Session Recording
These cookies help us understand how users interact with our Sites and app so we can fix bugs and improve the product. They include session-replay technology that creates a video-like reconstruction of your interactions.
We use:
- PostHog — product analytics, heatmaps, error tracking, and session recording (video-like replays of your interactions on our app and website)
- Google Analytics — website usage statistics
Session recordings mask passwords and most form inputs. Other interaction data may be captured, including clicks, scrolls, page navigation, and emails typed into forms. See our Privacy Policy for details.
3.4 Marketing and Advertising
These cookies help measure ad performance and retarget visitors.
We use:
- Meta (Facebook) Pixel
- Google Tag Manager, Google Ads, and Google advertising tags
These may track:
- visits to pages
- conversions and events
- ad attribution
This allows us to measure campaigns and show more relevant ads on third-party platforms. Under California law and similar US state laws, certain cookie- and pixel-based advertising activity may be considered a “sale” or “sharing” of personal information. You may opt out below.
4. Cookies We Use
The table below lists examples of cookies and similar technologies we use. Exact cookie names may vary as providers update their services.
| Provider | Category | Purpose | Typical duration |
|---|---|---|---|
| Timeliner (first-party) | Strictly necessary | Authentication, session, security, consent | Session to 1 year |
| Timeliner (first-party) | Functional | Language, theme, UI preferences | Up to 1 year |
| PostHog | Analytics + session recording | Product analytics, heatmaps, error tracking, session replay | Up to 1 year |
| Google Analytics | Analytics | Website usage and audience measurement | Up to 2 years |
| Google Tag Manager | Varies (loads other tags) | Tag and pixel management container | Varies |
| Google Ads | Marketing | Conversion tracking and remarketing | Up to 2 years |
| Meta (Facebook) Pixel | Marketing | Ad measurement, attribution, retargeting | Up to 2 years |
| Cloudflare | Strictly necessary | Security, bot prevention, performance | Session to 30 days |
An up-to-date list of cookies actually set on your device is available through your browser's developer tools. For a full sub-processor list, contact contact@timeliner.io.
5. Third-Party Cookies
Some cookies are placed by third parties when you use our Sites. These providers may collect information directly from your browser under their own privacy policies:
- Google (Analytics, Tag Manager, Ads)
- Meta (Facebook Pixel)
- PostHog (product analytics and session recording)
- Cloudflare (performance and security)
We do not control these cookies directly.
6. How Long Cookies Stay on Your Device
- Session cookies are deleted when you close your browser
- Persistent cookies remain until they expire or you delete them
Expiration times vary by provider and purpose; see Section 4 above.
7. Your Cookie Choices
7.1 Consent Management
You can manage your cookie preferences at any time using the cookie consent tool available on our website.
7.2 Browser Controls
You can also manage cookies through your browser settings. Note: blocking necessary cookies may affect site functionality.
Browser guides:
8. Do Not Track and Global Privacy Signals
Some browsers send “Do Not Track” or Global Privacy Control (GPC) signals. Where required by law (including for California and other US states that recognize opt-out preference signals), we treat a GPC signal as an opt-out request for the sale/sharing of personal information and for targeted advertising.
Because GPC signals apply per browser and per device, you may need to set them on each browser and device you use.
9. Changes to This Cookie Policy
We may update this Cookie Policy from time to time. Updates will be reflected by the “Last updated” date.
10. Contact
If you have questions about our use of cookies:
Email: contact@timeliner.io
Mail: Timeliner Inc., 8 The Green STE A, Dover, DE 19901, USA