Every video deserves your entire screen. Upgrade to Pro and get seamless aspect ratio handling, immersive ambient lighting, and a UI that feels like yours – all while keeping an indie project alive.
Pro gives you powerful tools to elevate every viewing session – plus your subscription keeps this independent project growing. Planned features ship as they're ready, and your input shapes the roadmap.
This is bigger than features – it's about sustaining a project built by one developer for 55,000+ daily users since 2018. Your subscription directly funds every update, every bug fix, and every new capability. The Pro features are your thank-you. You'll also earn a Pro badge in the extension and priority treatment for your GitHub requests.
No more forcing fullscreen just to remove black bars. Point Magnetic Helper at any video player on the page and it locks on instantly – your video fills the frame right where you're watching, whether it's embedded, picture-in-picture, or side-by-side with other content.
Your tools should reflect your taste. Pick from a curated palette of accent colors and watch the entire UltraWideo interface transform to match your aesthetic – because even a utility extension deserves to look good.
Hide the modes you never use and cycle through the ones you love in fewer keystrokes. Whether you rely on keyboard shortcuts or touch gestures, Disabled Mode strips away the noise so you land on the right setting instantly.
You decide what deserves your attention. Toggle changelog updates, review reminders, and system messages on or off – so the only thing interrupting your viewing session is the next episode starting.
Turn any browser tab into a private theater. Ambient Light spills soft, color-matched glow beyond the video frame, filling your screen with atmosphere instead of dead black space. It looks stunning – and the gentle blur doubles as OLED burn-in protection for your display.
Different streaming sites, different preferences. Strict Storage would let you save unique settings for each website – so Netflix gets one configuration while YouTube gets another, all switching automatically as you browse.
Set up UltraWideo once and find those same preferences waiting on every device you use. Sync Storage would keep your configuration in the cloud, updating automatically in the background – with the option to trigger an instant sync whenever you need it.
Safari users, you haven't been forgotten. UltraWideo already works in Safari during testing – the roadblock is Apple's strict distribution policies and the cost of a Developer account. As Pro subscribers grow, so does the path to making this happen. Your subscription brings a Safari release closer to reality.
Everything you need to know about activations, sharing, and managing your license. Still have questions? Reach out anytime via email.