YouTube Banner Resizer
Make a channel banner that looks right on TV, desktop, tablet and phone.
- Your data never leaves your device
- 100% free
- No sign-up
- Works offline after first load
How to resize a YouTube banner
- Choose the platform and add your picture.
- Drag and zoom it, pick a background and add text; check the device previews.
- Download the banner as JPG, PNG or WebP.
About YouTube Banner Resizer
Resize and design your YouTube channel banner (2560 × 1440) with safe-area guides for TV, desktop, tablet and mobile.
Everything works in your browser, so it is instant and private, and your settings are remembered on this device.
Good for
- New YouTube channels
- Matching covers on every platform
- Seasonal and launch banners
Tip: Keep important things inside the green safe area — phones show only that strip.
Frequently asked questions
What size is a YouTube banner?
2560 × 1440 pixels, under 6 MB. Only the centre 1546 × 423 is visible on every device — keep your name, face and logo there. The green guide shows it.
My picture is the wrong shape — what can I do?
Fit it inside and fill the empty space with a blurred copy of the picture, a colour or a gradient — or zoom and drag to crop it.
Can I make other covers too?
Yes — X header, Facebook cover, LinkedIn banner and company cover, Twitch, Discord, Spotify, Etsy, Instagram, Story and YouTube thumbnail sizes are built in, or set any custom size.
Is my picture uploaded?
No — the banner is drawn and exported in your browser.
What is the safe area?
The 1546 × 423 px strip in the middle of the banner that shows on every device. Keep your channel name, text and logo inside it — the rest only appears on wider screens and TVs.