Pixel perfect tools
ID
hccdpjclpakgmpkghkhamjpdcmjojnakThis extension will allow you to work pixel perfect
ஸ்கிரீன்ஷாட்கள்
விளக்கம்
This extension will allow you to work pixel perfect
The tool add a bootstrap 3 grid over your page.
It allows you to work pixel perfect.
(doesn't work over https)