AI banner creator for YouTube channel art
Our AI banner creator for YouTube places the focal element in the TV-safe zone so the banner reads on every device, not just desktop.
Marketing Plan
Trusted by leading teams worldwide
Why YouTube channel art needs a TV-safe zone.
YouTube channel art is the most complex banner format on the internet. The upload size is 2048 by 1152, but TV displays crop to 1546 by 423, desktop crops to 2560 by 423, and mobile crops to 1546 by 423 in a different aspect. The only zone visible on all three is the center 1546 by 423 rectangle, called the TV-safe zone. Most banner tools build at 2048 by 1152 and let you discover what gets cut on TV and mobile after upload. Our AI keeps the focal element in the TV-safe zone from the first render so the banner reads on every device. The desktop-only edges become atmospheric color or texture, not load-bearing content.
Building the YouTube banner in four moves
Soshie can summarize all the information you provide to it.
From scheduling your week to writing content and responding to messages, Sintra’s AI Agents
Key Generation Features of Soshie
eCommerce Manager
Drives online sales growth through strategy, data, and innovation.
Business
Strategist
Shapes company direction through analysis, planning, and vision.
Customer
Support
Ensures client satisfaction by resolving issues quickly.
Data
Analyst
Transforms raw information into insights guiding business decisions.
Built for the TV-safe zone first.
YouTube banners live in three crops simultaneously: TV at 1546 by 423, desktop at 2560 by 423, mobile at 1546 by 423 vertical. The only universal safe zone is the center 1546 by 423 rectangle. Generic banner tools build at 2048 by 1152 and let you find out post-upload what gets covered. Ours starts from the safe zone, places the focal element there, and uses the desktop-only edges for atmospheric depth that doesn't carry load-bearing content.
Who reaches for the AI banner creator for YouTube
Creators launching a new YouTube channel
First-time creators setting up their channel and needing channel art that doesn't look like a hobby project. Our AI ships a banner that holds up next to professionally-designed channels in the related-channel rail.
Existing creators refreshing for a new content direction
Creators pivoting their channel focus and needing channel art that signals the new direction. Our AI generates the banner that matches the new positioning while staying safe across every device.
Brand channels updating quarterly campaign banners
Brand YouTube channels rotating banners with each quarterly campaign. Our AI handles the per-campaign banner production so the channel art changes don't require a design sprint each time.
Power-Ups
available for Soshie
Helpers of the month, every month.
With over 40,000 entrepreneurs from more than 100 countries, Sintra is the world’s leading provider of business automation tools and AI-powered solutions, including AI for marketing, AI for customer support, and more. Sintra supports businesses at every stage of their AI implementation journey, from initial pilot phases to scaling and optimizing AI initiatives.
I can’t recommend SintraAI enough. It’s like having a personal business coach 24/7, mapping out steps to grow my company and clarifying my priorities. I feel a renewed sense of focus and control every day.
December 29, 2024 • Socrate Concepcion • US
Each AI bot tackles my to-do list, from scheduling tasks to crawling my website for SEO tips. I love how it set up calendar reminders for all my commitments. Sintra.ai is well worth every penny, especially for a busy single-person business.
December 14, 2024 • Jennifer Glenn • US
As an entrepreneur launching a new venture, Sintra.ai has made a real difference. The AI assistants are like personal staff I can rely on. And whenever I needed support, the team was on point. A must-try for any budding business!
December 21, 2024 • Custódio Barreiros • HU
I once had a large team, and although I loved my helpers, they needed constant motivation. With Sintra, there’s no drama, just new ideas that I can simply accept or reject. It’s a huge relief—100% recommended.
December 26, 2024 • Holly Wehde • US
Hiring Sintra was a great decision for my struggling boutique. They handle social media posts, guide my ads, and even offered a solution for double social media pages. Now I can focus on my inventory and customers.
December 17, 2024 • Michele Davis • US
Signed up for Sintra X—it felt overwhelming at first, but once it understood how I think, it turned into a creative powerhouse. Support is top-notch, and the daily integrations impress me.
Dec 10, 2024 • Sami Liftoff • US
I’m not usually one to give top marks, but once I got comfortable with Sintra’s 12 helpers, I was blown away by their efficiency. They churn out so many analytical ideas I have to pause and digest them. It’s sometimes overwhelming, but in a good way.
December 29, 2024 • lars • DK
Sintra integrates with all my favorite tools and these little helpers automate my tasks in a huge way. They actually learn my company’s style day by day. It’s a massive step up from generic AI chats.
December 30, 2024 • Michelangelo • IT
My life is simpler with Sintra. It handles content creation, next steps, brainstorming, and copy. I highly recommend it if you want to free up mental space for what truly matters in your business.
December 28, 2024 • Lionel D'Alvia • US
My “team” in Sintra knocks out tasks like magic, offering fresh ideas for efficiency and better customer outreach. It’s a relief knowing I have AI assistants ready to go around the clock.
December 31, 2024 • Kat Angelica • US
I’ve only been using Sintra for a couple of weeks, but the experience has been great—especially with the social media bot reaching out to me with new ideas. The pull model feels super proactive and makes me more confident in my daily tasks.
December 30, 2024 • Bayan Qandil • US
I challenge anyone to compare other platforms to Sintra.ai and their staff—you won’t find a better customer experience. Everyone is professional, responsive, and genuinely cares about helping. Truly top-notch!
December 28, 2024 • Timothy Montjoy • US
This platform helps me like a full-time employee would. As a startup, I can’t afford extra staff, so Sintra stepped in to handle complex tasks and free me up for big-picture thinking.
December 28, 2024 • Jules Kincaid • US
I’m juggling multiple hats in my business, and these 12 AI “helpers” lighten the load. They even crack jokes and celebrate milestones with me! I saved thousands in consultant fees by letting Sintra handle SEO and content tasks.
December 30, 2024 • Michelle Smith • US
This platform helps me like a full-time employee would. As a startup, I can’t afford extra staff, so Sintra stepped in to handle complex tasks and free me up for big-picture thinking.
December 24, 2024 • Domanic R.H • US
So that's Soshie.
Try Other AI Generators
Buddy
Let our helpers create and share posts.
Social Media Expert
Penn
Let our helpers create and share posts.
Social Media Expert
Dexter
Let our helpers create and share posts.
Social Media Expert
Seomi
Let our helpers create and share posts.
Social Media Expert
Commet
Let our helpers create and share posts.
Social Media Expert
Soshie
Let our helpers create and share posts.
Social Media Expert
Emmie
Let our helpers create and share posts.
Social Media Expert
Milli
Let our helpers create and share posts.
Social Media Expert
Vizzy
Let our helpers create and share posts.
Social Media Expert
Cassie
Let our helpers create and share posts.
Social Media Expert
YouTube banner questions from creators
What creators ask when they're ready to refresh.
What size should a YouTube banner be?
2048 by 1152 pixels at upload. YouTube then crops to 1546 by 423 for TV, 2560 by 423 for desktop, and 1546 by 423 for mobile. The center 1546 by 423 is the universal safe zone.
Will my channel banner show on smart TVs?
Yes if your channel has subscribers on YouTube TV apps. The TV crop is the strictest, which is why our AI builds for TV first.
How is this different from the YouTube channel banner creator page?
Same intent, different angle. Both build YouTube channel art with TV-safe-zone awareness. This page focuses on the production process; the channel-banner-creator page focuses on brand alignment with thumbnails.
Can our AI generate a video banner instead of static?
No. YouTube channel art is static only. For dynamic channel branding, look into the Watermark feature which loops a small subscribe button on every video.
Should the banner change with seasons or launches?
Quarterly works for most channels. More often for active campaigns or seasonal niches like fitness and food. Otherwise twice a year holds up fine.
Does the banner affect channel discovery?
Indirectly. A polished banner increases the conversion rate from channel visit to subscribe, which compounds discovery over time as the algorithm reads subscribe-rate as a quality signal.
