Video Resizer

To resize a video, upload it to an online video resizer and choose your desired width, height, or aspect ratio. Many tools, including AI Studios, let you set custom dimensions or pick from presets like 16:9, 1:1, or 9:16. After adjusting the size, you can export the video right in your browser.

Resizing can affect the aspect ratio when switching formats, such as from vertical to horizontal. Most editors, including AI Studios, offer options to crop, fit, or add padding so your video stays clean and well-framed. Video quality remains high, and if any compression occurs during export, it’s minimal and unlikely to affect the final result.

You can convert a vertical video to horizontal by changing the aspect ratio and adjusting the framing. Some tools let you zoom, crop, or add background padding to fill the space. AI Studios allows you to switch formats during export, which is useful when repurposing content across platforms.

Most video resizers offer format presets for Instagram, including Stories and Reels. In AI Studios, you can set the canvas size to 9:16 with just a few clicks, making it easy to create vertical content for social media.

To resize a video for TikTok, use an online video resizer that supports the 9:16 aspect ratio. Upload your existing video, then crop, zoom, or reframe it to fit TikTok’s vertical layout. This is a common way to repurpose horizontal content from YouTube or webinars into short-form clips. AI Studios makes this easy by offering export presets for TikTok and other platforms, so you can adapt your videos without re-editing from scratch.