- SEO & Website Analysis
- SEOquake
- SeoStack Keyword Tool
- Serato DJ Lite
- Serato DJ Pro
- Server Status Minecraft
- Session Buddy
- Session Manager
- Set Character Encoding
- Set password for your browser ( chrome lock )
- SetupVPN - Lifetime Free VPN
- Share link via email
- Share on Google Plus
- Share on Rabbit
- Share on Twitter
- Share to Facebook
- Share with Facebook, Twitter, Google+, Email
- Shareaholic for Google Chrome™
- Shareaholic for Pinterest
- Shared mailbox & Shared Gmail labels | Hiver
- ShareThis
- ShareX
- Shell Shockers
- Shimeji
- ShopGenius