pdfescape.com
Quickly edit PDF in the browser without Acrobat.
homestyler.com
Design from scratch or re-model your home in 3D.
draw.io
Create diagrams, wireframe and flowcharts in the browser. Also see asciiflow.com and excalidraw.com
wetransfer.com
Transfer files upto 2 GB.
calligraphr.com
Transform your handwriting into a real font.
Summary
1. pdfescape.com 2. homestyler.com 3. draw.io 4. wetransfer.com 5. calligraphr.com
Now, Go Quiet and Start Building Yourself.