Free tool
Resize photos for YouTube
Fit your images to YouTube: 1280 × 720 thumbnail, 2560 × 1440 channel banner, 800 × 800 profile picture. Nothing cropped or uploaded. Free.
Nothing is uploaded. Your photos are resized on this device and never leave it.
No location in your JPGs. Where and when a photo was taken is left out.
On photos made in Luala
Upscale takes it to 4K
Resizing never makes a photo bigger: enlarging adds pixels but no detail. Upscale takes a photo Luala made to 2K or 4K and draws the detail in.
It works on photos you make in Luala, not on the photos you resize here.
Try it on a photo of you
made from a few selfies
Personal brand photos
Add a few selfies. Luala makes photos of you on stage, in the office, at a café laptop and on a website hero, whenever the feed needs new ones.
See AI personal branding photos
The image sizes YouTube uses
A video thumbnail is 1280 × 720, the 16:9 shape of the video. The channel banner is 2560 × 1440, and the profile picture is an 800 × 800 square that YouTube shows as a circle.
Pick a format and each photo is scaled to fit inside it, keeping its own shape. An upright phone photo fits inside a thumbnail at 540 × 720.
Questions
What size is a YouTube thumbnail?
1280 × 720 pixels, the 16:9 shape of the video.
What size is a channel banner?
2560 × 1440 pixels. TVs show all of it; computers and phones show a strip across the middle, so keep words and faces there.
Is my photo cropped?
No. It's fitted inside the format and keeps its shape, so nothing you framed is cut off.
Are my photos uploaded?
No. Your browser resizes them on this device. They aren't sent to Luala or anywhere else.