Too many programmers don't have much mind to focus on the programming fonts they face every day, and then the coding work takes a long time to stare at the screen and read some very complex text. A good font can greatly improve the pleasure of reading code and increase productivity.
This article describes 10 equal-width fonts for programming, which are free and work well.
1. Source Code Pro
Source Code Pro is Adobe's work and can be downloaded free of charge from the Github.
2. Anonymous Pro
Works from Mark Simonson Studio.
3. Dejavu Sans Mono
Dejavu's equal-width version, a wildly popular open source font
4. Envy Code R
A fixed broadband font, look and feel are very cohesive, but also my favorite
5. Droid Sans Mono
A nice and clear coded font, with two different versions of--slashed and dotted
6. Pragmata Pro
A very narrow programming font for reducing spacing and scrolling
7. Terminus
Terminus font is a brief, fixed-width bitmap font
8. Proggy Small
A programming font is mainly used for small print display
9. Liberation Mono
It's not the most beautiful, equal-width font, but it's still a good choice.
Ubuntu Mono
Linux is popular with Linux distro ' s font family.
Via typography-daily