Deliver files and documents under your own brand, with custom domains, white-label emails, and a fully tailored client experience. Move beyond generic links. Build trust with custom domains and branded emails. With Sinosend, every interaction happens under your identity. Host your files on docs.yourcompany.com and send notifications from your own email address.

Host your file portals on your own URL (e.g., docs.yourcompany.com) for a seamless, professional experience.
All delivery notifications and file access emails are sent from your domain, not ours—boosting trust and open rates.
Match your brand guidelines with custom backgrounds, logos, profile images, and even custom CSS for a truly unique look.
Every touchpoint, from upload to download, is fully branded—no Sinosend logos or links, ever.
Clients and partners recognize your brand at every step, increasing confidence and engagement.
Move beyond generic links and anonymous file sharing. With Sinosend Branded Portals, every document transfer, notification, and download page is delivered under your own identity. Impress clients and partners with a seamless, professional experience that puts your brand front and center.
Stop promoting other services. With Sinosend, every interaction happens under your identity. Host your files on your own subdomain and send notifications from your own email address. Add custom backgrounds, your company logo, and even custom CSS to ensure every detail matches your brand guidelines.
Launch your branded portal in minutes with guided setup and live previews. Sinosend handles SSL, authentication, and compliance so you can focus on your clients. All branding features are available on every plan—no hidden fees or complex integrations.
Remove all Sinosend branding for a complete white-label solution—your clients see only your brand.
Use your own domain or subdomain for all file transfers and client interactions.
Easily customize colors, fonts, and layouts to match your brand identity.
All outbound emails are sent from your domain, with your logo and styling.
Multi-language portal support for global audiences.
Track portal usage, downloads, and engagement with built-in analytics.








