Legal
Cookie Policy
Effective date: May 12, 2026 · Last updated: October 27, 2026
This Cookie Policy explains how LetsCollab.bio ("LetsCollab", "we", "us") uses cookies and similar technologies — local storage, session storage, pixels, and the like — when you visit our website or use the Service. It supplements our Privacy Policy.
1. What Are Cookies
Cookies and similar browser storage remember your sign-in, preferences and privacy choices between visits. Some optional storage helps us understand how the site is used.
2. Categories We Use
2.1 Strictly Necessary
Required to deliver the Service you asked for: signing in, holding your session, protecting against CSRF, remembering your privacy choices. These cannot be switched off in our interface because the site does not function without them.
- Authentication: keeps you signed in between requests. First-party HTTP cookies and local storage. Session-length to 7 days.
- CSRF protection: a per-session token used to confirm a request originated from your browser. First-party. Session length.
- Privacy consent: stores your analytics choice and Global Privacy Control state so we do not re-prompt. First-party local storage. Up to 12 months.
- UI preferences: stores collapsed/expanded states, last-selected dashboard tab, and timezone. First-party local storage. Up to 12 months.
2.2 Functional
Improve usability but are not strictly required. We treat these as required while you remain signed in (e.g., auto-saving message drafts) and clear them on sign-out.
- Draft autosave: stores in-progress message drafts locally so a refresh does not lose your work. First-party local storage. Cleared on send or sign-out.
2.3 Analytics (Optional)
Help us understand product usage and page performance. Off by default and only set if you accept them through the privacy banner. We never set them when Global Privacy Control (GPC) is enabled on your browser.
- Product analytics: cookies and local storage hold a pseudonymous id to measure feature use and page visits. Analytics services process these events in the United States. Browser storage lasts up to 13 months; see our Privacy Policy for event and recording retention.
2.4 Advertising
We do not use advertising cookies. We do not sell or share personal information for cross-context behavioral advertising. We do not set Google advertising cookies and we do not use Google user data for advertising. Services whose videos or posts we show (Section 3.1) may set their own cookies, including advertising cookies, under their own policies.
3. Third-Party Cookies
Some pages may load resources from service providers that set their own cookies under their own privacy policies:
- Sign-in services — storage that keeps your account session working.
- Diagnostics services — technical error reports, with personal information filtered where configured. These do not set advertising cookies.
- Google — if you sign in with Google or connect Google Calendar, Google sets cookies on its own domain during the OAuth handshake under Google's Privacy Policy (opens in a new tab).
3.1 Videos And Posts From Other Services
When a page on LetsCollab shows a video or post from YouTube, Instagram, TikTok, Substack or a video hosting service, that service's own player loads in your browser. The service may set its own cookies and collect information under its own privacy policy. Instagram posts, YouTube players in list view and thumbnails from these services can load as you scroll, before you tap anything. If you reject optional cookies or your browser sends Global Privacy Control, we load these players only when you tap them, except Instagram posts when your browser can load them without sending your Instagram cookies and deletes any cookies Instagram sets when you leave the page. These players show content chosen by those services, which can include ads. You can block or delete these cookies with your browser controls (see Section 4). Each service's policy:
- YouTube — Google Privacy Policy (opens in a new tab)
- Instagram — Instagram Privacy Policy (opens in a new tab)
- TikTok — TikTok Privacy Policy (opens in a new tab)
- Substack — Substack Privacy Policy (opens in a new tab)
4. Managing Cookies
- Cookie choices: to accept or reject optional analytics at any time, select Cookie choices at the bottom of our home page, legal pages, public profiles and offer pages to open the privacy banner again. When you are signed in, you can also change it in Settings → Preferences.
- Browser controls: every modern browser lets you block or delete cookies and clear local storage. Blocking strictly necessary cookies will break sign-in.
- Global Privacy Control: if your browser sends the GPC header, we treat it as an opt-out of analytics and "sale/sharing" for California residents — no further action needed.
- Do Not Track: there is no universal industry standard, so we treat GPC as the canonical signal and do not respond to DNT separately.
5. Changes
We may update this Cookie Policy when we add or remove tools that use cookies. We will revise the "Last updated" date above and, for material changes, prompt you to renew consent for optional analytics.
6. Contact
Cookie questions: [email protected].