BulkSend is a secure, elegant, 100% free browser-based companion application that allows you to orchestration and launch personalized SMS campaigns directly using your mobile phone's built-in carrier SIM card.
Rather than using expensive, third-party centralized API gateways (which charge per-character fees and expose contact lists to privacy issues), BulkSend works fully in-browser through native system-level deep linking:
- Upload or Paste Contacts: Paste row data directly from Excel, Google Sheets, or CSV tables (containing names and phone numbers).
- Design a Personalized Template: Use tags like
{Name}and{Phone}inside your custom template. - Scan QR Code: Open the exact campaign setup on your phone instantly via a secure QR code—no databases are involved (all data is securely packed directly in the URL).
- Instantly Dispatch: Click the actions to pre-fill your phone's native message app. Press send inside your phone! All SMS fees are covered strictly by your existing mobile subscription plan.
- Spreadsheet/CSV Autoguess: Copy-paste raw rows and columns; BulkSend parses telephone formats and name cells automatically.
- Dynamic Tag Personalization: Custom variables replace tags dynamically on dispatch.
- Deep SMS Integration: Triggers carrier native SMS views on iOS and Android devices dynamically.
- QR Campaign Transfer: Instantly send contacts from computer screen to your handset using purely offline client-side URL encoding.
- Strict Privacy: Your private contact lists and text bodies never touch a server database.