Synapse is a free personal information manager. Store all of your projects and research in one file that you can send to colleagues or customers. Drag-and-drop items anywhere with a customizable tree control. Use the search or index bars to quickly find files. The program comes with 120 icons to get you started. Two drop-down buttons facilitate data entry, and the built-in rich text editor provides many font types and sizes, along with underline, bold, and italic customizations. Synapse automatically senses Web page hyperlinks; clicking on them sends your browser to the Web page. Pasting data from complex sources, such as Web pages, is facilitated through configurable pasting options.

You can use it to store research, personal notes, images, PDFs, and web pages. Synapse allows you to organize your information hierarchically, search for keywords, create indexes and assign icons to each item; it comes with more than 1,000 icons with the ability to add more. Synapse is completely free and fully functional; it contains NO SPYWARE, NO ADWARE, NO REGISTRATION, NO POPUPS, NO MALWARE, or any other unwanted software. The final release will be free as well. There is no catch; if you like it please feel free to donate or simply spread the word.

The license of this software is Free Trial Software, the price is $24.95, you can free download and get a free trial.