Over the years, I have made many banners, signs, and other things for events. I've always used software packages to get the job done.
I've found a website that offers what a software package would have and more, called DesignCap.com.
Mostly geared towards graphic designers, DesignCap.com takes the process of making virtually any content and presenting it in an easy to use format. After signing up, you're immediately taken to various project templates for you to select and start modifying it to your liking. When you're done, you can immediately download it, print it, and use. It looks like you paid a professional printer to make the content for you.
Here's an example:
Some Key Features:
* Countless templates for posters, social media, infographics, etc.
* A large library of stock photos, elements, preset text styles, modules & backgrounds.
* Fully customizable features.
* Save it to desktop and cloud or share to social media.
* Localized into 7 languages: English, German, Spanish, Japanese, Portuguese, French, Chinese.
For professionals who need more options, the service offers affordable pricing plans that would fit any budget. You can see their current plans here.
Bottom Line: Whether you're a professional graphic designer, or someone who's looking to get a project done quickly, make this website apart of that routine.