Tutorials
Tutorials7 min read
How to Take a Screenshot on Android
Common Android screenshot gestures and where screenshots are saved.
Tutorials
Tutorials articles on Martsyl Tech Journal.
Tutorials
Tutorials7 min read
How to Take a Screenshot on iPhone
Button combos for Face ID and Home-button iPhones, plus editing and sharing tips.
Tutorials
Tutorials7 min read
How to Screenshot on Chromebook
Keyboard shortcuts and tools to capture the full screen or a region on ChromeOS.
Tutorials
Tutorials7 min read
How to Enable 2FA on Gmail
Turn on Google 2-Step Verification with authenticator apps and backup codes.
Tutorials
Tutorials7 min read
How to Deactivate Facebook Without Deleting It
When deactivation is enough, what friends see, and how to come back later.
Tutorials
Tutorials7 min read
How to Delete a Facebook Account Permanently
Deactivate vs delete, download your data, and the official Meta deletion steps.
Tutorials
Tutorials9 min read
How to Compress Video for Instagram and TikTok Without Ruining Quality
Vertical presets, bitrate basics, and practical file-size tips for compressing video for Instagram and TikTok without visible quality loss.
Tutorials
Tutorials9 min read
How to Clear Cookies on Chrome and Safari
The difference between cookies and cache, plus the exact official steps to clear cookies on Chrome desktop and Safari on Mac and iPhone.