Developer Resources
I18n & L10n Resources
Unicode Consortium Common Locale Data Repository
Quick Tips
Mozilla Localization Best Practices
12 Commandments Of Software Localization - TLDR: Don't concatenate strings! (and more)
Google Play Store Character Limitations
- Title: 50 characters
- Short Description: 80 characters
- Long Description: 4000 characters
General Guides
Localization 101: A Beginner’s Guide to Software Localization
The Simple Guide to Localization and Internationalization Testing
Internationalization Getting Started
Broad Resources
Microsoft Globalization Documentation
WC3 Internationalization Website