Are you using Adroll or Google ads for your Prospecting and retargeting campaigns?, If so, you know that it could be difficult to create all the ads in every size. So we (bannerpick) provide you a free template of Photoshop(.psd) for absolutely free which includes all the recommended ad sizes.
Adroll and Google ads recommended ad sizes.
Wide skyscraper 160×600
Medium Rectangle 300×250
Half page 300×600
Mobile Leaderboard 320×50
What File Types does Adroll and google ads accept?
JPG and PNG (non-animated)
GIF (up to 30 seconds, 15–20 fps, no looping)
HTML5 (up to 30 seconds, no looping)
The File Size Limit: up to 150KB
Our Creative team uses this template to design all of the different Adroll and google ads sizes in one simple photoshop template. So You need not create individual ads size for each ad.
You can watch the tutorial here If you have any issues.