SideButton Privacy Policy
Last updated: December 2025
SideButton is designed with privacy at its core. The software runs entirely on your local machine, and your workflow data, browser automation, and personal information stay on your computer.
1. Data Controller
The data controller responsible for processing your personal data on this website is:
SideButton
Email: [email protected]
Website: https://sidebutton.com
2. Data We Collect
2.1 The Software (Local Installation)
When you use SideButton locally, we collect no data. Everything runs on your machine:
- Workflows are stored locally on your computer
- Browser automation happens in your browser
- Run logs are stored locally
- No telemetry or analytics are sent
2.2 This Website
When you visit this website, the following data may be processed:
| Data | Purpose | Legal Basis |
|---|---|---|
| Email address (waitlist) | Product launch notification | Consent (Art. 6(1)(a) GDPR) |
| IP address (fonts) | Font delivery via Google/jsDelivr | Consent (Art. 6(1)(a) GDPR) |
2.3 Third-Party Services
This website uses the following third-party services:
- Google Fonts (fonts.googleapis.com) — Font delivery. Google Privacy Policy
- jsDelivr CDN (cdn.jsdelivr.net) — Font delivery. jsDelivr Privacy Policy
- Google Forms — Waitlist signup collection. Google Privacy Policy
These services are based in the United States. By accepting cookies on this website, you consent to the transfer of your data (IP address) to these US-based services for the purpose of displaying fonts correctly.
2.4 Third-Party Integrations (Software)
If you configure SideButton to use third-party services (such as OpenAI, Anthropic, or other AI providers), your data may be sent to those services according to your workflow configuration. Please review the privacy policies of any third-party services you integrate with.
3. How We Use Your Data
We use the limited data we collect to:
- Send you a one-time product launch notification (if you joined the waitlist)
- Display fonts correctly on this website
We do not sell your data. We do not use your data for advertising. We do not share your data with third parties except as described above.
4. Data Retention
| Data | Retention Period |
|---|---|
| Waitlist email addresses | Until product launch (estimated 1-2 months), then deleted |
| Cookie consent preference | Stored in your browser's localStorage until you clear it |
5. Your Rights (GDPR)
Under the General Data Protection Regulation (GDPR), you have the following rights:
- Right of Access (Art. 15) — Request a copy of your personal data
- Right to Rectification (Art. 16) — Request correction of inaccurate data
- Right to Erasure (Art. 17) — Request deletion of your data ("right to be forgotten")
- Right to Restrict Processing (Art. 18) — Request limitation of processing
- Right to Data Portability (Art. 20) — Receive your data in a structured format
- Right to Object (Art. 21) — Object to processing based on legitimate interests
- Right to Withdraw Consent (Art. 7(3)) — Withdraw consent at any time
To exercise these rights, contact us at [email protected].
6. Right to Lodge a Complaint
If you believe that the processing of your personal data violates the GDPR, you have the right to lodge a complaint with a supervisory authority, in particular in the EU Member State of your habitual residence, place of work, or place of the alleged infringement.
A list of EU data protection authorities can be found at: https://edpb.europa.eu/about-edpb/about-edpb/members_en
7. Cookies
This website uses the following types of data storage:
| Name | Purpose | Duration |
|---|---|---|
| sidebutton_cookie_consent | Remember your cookie consent choice | Persistent (localStorage) |
Third-party services (Google Fonts, jsDelivr) may set their own cookies. These are only loaded if you accept cookies via our consent banner.
8. Children's Privacy
SideButton is not directed at children under 16 years of age. We do not knowingly collect personal information from children under 16. If you believe we have collected information from a child under 16, please contact us immediately at [email protected].
9. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify users of any material changes by posting the new policy on this page and updating the "Last updated" date. We encourage you to review this policy periodically.
10. Contact
For questions about this Privacy Policy or to exercise your data protection rights, contact us at:
Email: [email protected]
GitHub: https://github.com/sidebutton/sidebutton
Related Policies
- Terms of Service — legal terms for using SideButton
- Content Policy — guidelines for knowledge packs on the marketplace
- Imprint — legal notice and service provider information