Last Updated: March 24, 2026
This Cookie Policy explains how BudgetBit ("we," "us," or "our"), a personal project built and operated solely by Dawid Bartczak — an individual developer, not a company — uses cookies and similar technologies when you use our Service. For full details on how we handle your personal data, please see our Privacy Policy.
Cookies are small text files stored on your device (computer, phone, or tablet) when you visit a website. They allow the website to remember information about your visit, such as whether you are logged in or your preferences.
We use both first-party cookies (set directly by BudgetBit) and third-party cookies (set by our service providers). Cookies can be:
We categorise the cookies we use as follows:
These cookies are essential for the Service to function. They enable core features such as user authentication and session management. Without these cookies, you cannot log in or use the Service. These cookies are placed on the basis of contractual necessity and do not require your consent.
| Cookie Name | Set By | Purpose | Duration |
|---|---|---|---|
sb-* (e.g., sb-access-token, sb-refresh-token) | Supabase | Maintains your authenticated session so you stay logged in. | Session / up to 1 hour (access token); persistent (refresh token) |
budgetbitConsent | BudgetBit (first-party) | Stores your cookie consent preference (accepted or declined) so we do not ask again on every visit. | 365 days |
__cf_bm | Cloudflare | Bot management and security — distinguishes humans from automated traffic to protect the Service. | 30 minutes |
_cfuvid | Cloudflare | Rate limiting — helps Cloudflare apply rate-limiting policies consistently across requests from the same user. | Session |
These cookies help us understand how users interact with the Service so we can improve it. They are only placed with your explicit consent. You can withdraw consent at any time.
| Cookie Name | Set By | Purpose | Duration |
|---|---|---|---|
ph_* (e.g., ph_phc_z21ef..._posthog) | PostHog | Identifies a unique user session and tracks page views, feature usage events (e.g., exporting data), and device/browser information. Data is sent to PostHog's EU servers (eu.i.posthog.com). | 1 year |
posthog_* | PostHog | Stores PostHog configuration and feature flag state. | 1 year |
PostHog processes data within the EU and is GDPR-compliant. Analytics data includes your email address (for user identification), pages visited, and actions taken in the Service. For details, see the PostHog Privacy Policy.
If you choose to sign in using Google, Google may set cookies on their own domains as part of the OAuth authentication flow. These cookies are controlled by Google and are subject to Google's Privacy Policy. We do not control or have access to these cookies.
Cookies on BudgetBit are used to:
We do not use cookies for advertising, retargeting, or sharing your data with marketing partners.
Under GDPR, we require your explicit consent before placing analytics cookies. You have the following options to manage cookies:
When you first visit BudgetBit, a consent banner will appear allowing you to accept or decline analytics cookies. You can change your choice at any time by clearing your budgetbitConsent cookie or contacting us.
You can configure your browser to block or delete cookies. Instructions for common browsers:
Please note that blocking strictly necessary cookies (such as Supabase session cookies) will prevent you from logging in and using the Service.
You can opt out of PostHog analytics tracking directly at PostHog's opt-out page in addition to declining cookies via our consent banner.
We may update this Cookie Policy to reflect changes in the cookies we use or applicable regulations. When we make material changes, we will update the "Last Updated" date and, where required by law, ask for your consent again. We encourage you to review this policy periodically.
If you have questions about this Cookie Policy or wish to exercise your data protection rights, please contact us:
Email: contact@budgetbit.com
Operator: Dawid Bartczak
Location: European Union
You also have the right to lodge a complaint with your national data protection authority. EU supervisory authorities are listed at edpb.europa.eu.
