reStructuredText
Files with the extension rst are reStructuredText files, a plain text format used by Python to generate documentation with more complex formatting. They can be used with the Docutils library, but if you're looking for a quick and easy to convert .rst files, try installing the RST (reStructuredText) Viewer and Editor app for Chrome.
![](https://static.wixstatic.com/media/af7fa4_cb419dde9a294d2baaf2c8f85c8bc2fb~mv2.png/v1/fill/w_49,h_22,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/af7fa4_cb419dde9a294d2baaf2c8f85c8bc2fb~mv2.png)
Enter the text from the .rst file on the left, click the 'View as PDF' button at the top, and on the right a formatted PDF will be generated.