Privacy policy
Last updated: 12 October 2026
Who we are
EmailStitch is a product of Vivivo Solutions, operated under the Uynix brand. Controller:Vivivo Solutions, ul. Cicha 26, 96-513 Kozłów Biskupi, Poland. NIP: 1251758025, REGON: 526903367. Contact: contact@uynix.com. No DPO appointed.
Covers emailstitch.comand app.emailstitch.com.
Roles
We are controller for accounts, billing, cookies, security logs, and analytics (if you accept). For HTML and templates you store, you are controller; we process them only to provide the service. Recipient data inside email HTML is yours.
What we process
| Data | Why | Basis |
|---|---|---|
| Account (email, name, organization) via Clerk | Sign-in and the app | Art. 6(1)(b) contract |
| Templates (HTML, translations, versions, checklists) | Edit, compile, QA, ZIP download | Art. 6(1)(b) |
| IP and request metadata | Rate limits, security, operations | Art. 6(1)(f) legitimate interests |
| Billing data (plan, invoices) via Paddle | Sell and invoice paid plans | Art. 6(1)(b) and 6(1)(c) tax law |
| Analytics (Google Analytics) | This site. Cookies only after Accept | Art. 6(1)(a) consent |
| Visit counts (Cloudflare Web Analytics) | This site. No cookies, no personal profile | Art. 6(1)(f) legitimate interests |
| Marketing email (address, name) via Klaviyo | Product updates after optional sign-up checkbox | Art. 6(1)(a) consent |
We do not use automated decisions with legal or similarly significant effects. We do not sell personal data or train AI on your HTML.
This site
No account. The Google tag loads with storage denied until you choose. It may send a cookieless ping before then. Analytics cookies are set only after Accept. Klaviyo loads only after Accept. Cloudflare Web Analytics counts page views without cookies or local storage and does not track you across sites.
App
Sign-in is handled by Clerk. We store your templates and version history (7 days on the free plan, longer on paid plans). Paid plans are sold and invoiced through Paddle as merchant of record. Optional product emails are sent only if you tick the marketing checkbox at sign-up.
Cookies
Device storage follows Polish Electronic Communications Law and GDPR. Necessary storage does not need consent (sign-in, workspace, remembering Accept/Decline). Analytics needs consent.
| What | Where | When |
|---|---|---|
| Consent choice | This site | When you choose |
| Sign-in cookies | App | When you sign in |
| Workspace cookie | App | When you use the app |
| Analytics cookies and session recordings | This site | Only after Accept |
Recipients
- Clerk: sign-in (US; DPF and/or SCCs). Clerk DPA
- Paddle: payments and invoicing for paid plans, as merchant of record (US/UK; SCCs). Paddle DPA
- Google Analytics: cookieless pings until you choose, analytics cookies after Accept (US; SCCs). Google terms
- Cloudflare Web Analytics: cookieless page-view counts (US; DPF and/or SCCs). Cloudflare DPA
- Microsoft Clarity: heatmaps and session recordings after you accept cookies (US; SCCs). Microsoft privacy statement
- Klaviyo: marketing analytics after you accept cookies, and product emails after optional sign-up consent (US; SCCs). Klaviyo DPA
- Hosting providers: to run the service (EEA and/or SCCs)
Retention
Account and templates: until you or the organization is deleted. Version history: 7 days on the free plan, longer on paid plans. Security logs: a limited period. Billing records (via Paddle): kept as long as tax law requires. Consent choice: until you clear site data. Marketing email: until you withdraw consent or the account is deleted.
Your rights
Access, rectify, erase, restrict, port (where applicable), object to legitimate interests, withdraw analytics or marketing email consent, complain to UODOor your EU authority. Email contact@uynix.com. For organization content we may point you to your admin.
Other
Connections use HTTPS. Not directed at children under 16. We may update this policy (see “Last updated”).
Contact
Vivivo Solutions, ul. Cicha 26, 96-513 Kozłów Biskupi, Poland. NIP: 1251758025, REGON: 526903367