Windows bulk sending apps

Download the bulk sending suite.

Download the current Windows bulk sending applications. After install, sign in with the email and password from this site. New accounts still need admin approval before an app will log in.

Gmail

Manual Sender

Bulk Gmail sending from isolated Chrome profiles: recipients, subject, body, attachments, pause, and resume.

Windows 10 / 11 · 79 MB · Manual Sender.exe

Download EXE

Documents

One Sender

Bulk document sending: WeTransfer, SignNow, SignEasy, Rocket Lawyer, Melio, DropSign, and related sites.

Windows 10 / 11 · 405 KB · OneSender by Brahmastra-Mailer.exe

Download EXE

Documents

SignEasy

Bulk SignEasy / EasyShare from locked Chrome profiles. Uses the same license as One Sender.

Windows 10 / 11 · 174 KB · SignEasy.exe

Download EXE

Finance

Invoice Automation

Bulk Xero invoice email: 1 To + 19 BCC per organisation (20 emails), then the next org on your Xero login.

Windows 10 / 11 · 350 KB · Invoice Automation.exe

Download EXE

Gmail API

G-Api

Bulk Gmail API campaigns, contacts, Drive sharing, and calendar invites. Extract the zip and run G-API-Sender.exe.

Windows 10 / 11 · 426 MB · G-API-Sender.zip

Download EXE

Shopify

Bulk Shopify operations for orders, invoices, and fulfillment. Sign in with a license that includes Shopify.

Windows 10 / 11 · 89 MB · Shopify Automation.exe

Download EXE