Direct messaging from your PC

Web-SMS - Direct messaging from your PC

Whether informing your clients about your services or giving appointment information to your field workers: with Web-SMS you can easily create single or multiple messages on your PC and send them via SMS to your costumer. That’s how you inform your clients e.g. about completed repairs. You can also make use of an automated connection – in case of a server downtime your technicians will be automatically informed.

Your advantages

  • Easy handling
  • Direct dispatch from your desk
  • Your own source identifier
  • Reports containing all feedbacks
  • Automatic connection via web service

Online customer area

No investments or installations: you can easily send Web-SMS from your secured customer area 24/7 and by yourself.


We send your Web-SMS with your mobile number or an individual ID - on this way your recipient is able to answer on your phone and knows your mobile number.


For sending Web-SMS you can use our web interface or our e-mail interface. Therefore you can easily realise automatic application with the GTC Web-SMS service.


Address book

Create your own address book to safe recurring numbers or dial single numbers.

Several recipients

You can easily send your sms to one or more recipients - it is only one click.


Our secured website will give you access to you order list including all transmitted SMS messages and their status - that’s how you see exactly who received your message and when.


Forwarding companies – Driver information

Some forwarding companies use GTC Web-SMS in order to control and coordinate their drivers directly: thereby an office based employee takes orders and rearrangements and forwards the delivery notification via SMS to the respective driver.

The submission takes place via the secured website of GTC Web-SMS directly from the PC and can be tracked anytime over the transmission list.


Web-SMS - very easy

  • Online-customer area
    Send your SMS messages comfortably from your customer area.
  • Web-interface
    Integrate SMS-features easily and make them SMS capable.
  • E-mail-interface
    Using our e-mail-interface, sms can automatically be sent.
Send your SMS directly on your PC

Send your SMS directly on your PC






Martina Assenmacher

Ingram Micro Pan Europe GmbH

"The sending of our newsletter takes only a few minutes – nevertheless it is handled in a very professional way. We are not in need of additional software and do not have to enter a long term commitment. That’s how we stay flexible. Furthermore we really appreciate the support of the attentive GTC-employees."


Uwe Streb

Festina Uhren GmbH

"The customer service gave us great advice. Now we are getting much more out of our actions, can make campaign comparisons and achieve exactly what we want."


Jürgen Klein


"GTC is our long-standing partner for sms and e-mail boradcasting and is very reliable. Thumbs up."


Bettina Holz

X-PERION Consulting AG

"Our employees are on the road throughout Germany, partly even in Europe. A regular coordination is essential here. We are completely independent with GTC central meeting: all participants are dialing themselves in via telephone. It doesn’t matter, where the participants are. Even the dial-up from abroad happens at low costs, due to international access numbers."


Edgar Augel

Stadtmobil carsharing AG

"E-mailings created with the template editor look great. In addition, our mailings now always adapt to the size of the receivers with responsive design. Fantastic."


Roland M. Rupp

Schweizerischer KMU Verband

"The service at GTC leaves nothing to be desired. Also the simple operation, the evaluation and the multilingual menu is great."


Christof Korr

CreditPlus Bank AG

"An sms will not be overlooked. Therefore, sms-mailing is our choice when it matters. With GTC, we have found a professional, with which everything runs great. And what is especially important to us is that all data remain in Germany."

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