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Does Microsoft Clipchamp Support a Custom 5:11 Video Aspect Ratio?

Maira Mehtab Sep 27, 2026 869 views

Question details

The user wants to determine if Microsoft Clipchamp allows setting a custom video aspect ratio of 5:11 and a precise resolution of 576x1152 pixels for advertising content.

Can Microsoft Clipchamp Use a Custom 5:11 Video Aspect Ratio?

Product: Microsoft Clipchamp
Device & OS: not provided
Scenario: Creating advertising content that specifically requires a custom 5:11 aspect ratio and 576 by 1152 pixel resolution.
Observed behavior: The user is searching for a way to input custom resolution numbers (576x1152) and a 5:11 aspect ratio, but cannot find a custom dimension setting within the Clipchamp editing interface.

Before you start

Before modifying your project, ensure your source footage is successfully imported into Microsoft Clipchamp, and familiarize yourself with the platform's preset aspect ratio options located at the top of the video preview window.

Solution 1Recommended

Utilize Clipchamp's Preset Aspect Ratios

Since a custom 5:11 aspect ratio is not natively supported by Clipchamp, you can utilize the available preset ratios, such as 9:16, which is the standard format for vertical mobile advertising.

Microsoft Clipchamp currently does not support custom aspect ratios or custom pixel resolutions (like 576x1152). Instead, it relies on predefined industry-standard formats.

For vertical advertising content, the 9:16 aspect ratio is the closest and most universally accepted alternative for platforms like Instagram, TikTok, and YouTube Shorts.

Locate the aspect ratio button

Open your project in Microsoft Clipchamp and locate the aspect ratio button (which typically displays '16:9' by default) located at the top right of the video preview window.

Select a vertical preset

Hover over or click the aspect ratio button to reveal the dropdown menu of supported presets, then select '9:16' to switch your canvas to a vertical ad format.

Adjust your media fit

Select your video clip on the timeline, then use the 'Fit' or 'Fill' buttons in the floating toolbar next to the preview window to ensure your video correctly covers the vertical canvas without displaying black bars.

Utilize Clipchamp's Preset Aspect Ratios

Export Restrictions: When exporting a 9:16 video in Clipchamp, you can choose 1080p resolution, which will output the video at 1080 by 1920 pixels rather than your requested 576 by 1152 pixels.

Solution 2

Export and Crop Using a Third-Party Tool

If your advertising platform strictly demands a 576x1152 resolution (5:11 ratio), you can edit your video in Clipchamp, export it, and then crop it using a dedicated video resizing tool.

Free Microsoft Office alternative

Manage Your Advertising Campaigns with WPS Office

While Microsoft Clipchamp handles your video editing needs, you might need a powerful tool for organizing your advertising scripts, storyboards, and budget planning. WPS Office is a lightweight, easy-to-use alternative that offers seamless compatibility with Microsoft Office formats, helping you manage the entire creative process effortlessly.

1. Download the Installer: Visit the official WPS Office website and click the free download button to get the lightweight installation file.
2. Install WPS Office: Run the downloaded installer and follow the on-screen instructions to quickly set up the office suite on your computer.
3. Start Creating Scripts: Open WPS Office Writer or Spreadsheet to instantly begin drafting your video advertising scripts or planning your campaign budget in a familiar interface.

Completely free to use for standard productivity and planning tasksFully compatible with Microsoft Office formats (DOCX, XLSX, PPTX)Lightweight installation with a familiar, easy-to-use interfaceIdeal for writing video scripts and planning detailed advertising budgets

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Frequently Asked Questions

What aspect ratios are currently supported in Microsoft Clipchamp?

Clipchamp natively supports several predefined preset aspect ratios. These include 16:9 (widescreen), 9:16 (vertical), 1:1 (square), 4:5 (social vertical), 2:3 (vertical), and 21:9 (cinematic). Custom aspect ratios are not available.

Can I export a video with a custom pixel resolution in Clipchamp?

No, Clipchamp currently restricts exports to standard resolution tiers such as 480p, 720p, 1080p, and 4K. These are automatically calculated based on your selected preset aspect ratio, meaning custom resolutions like 576x1152 are not directly supported.

What is the best alternative aspect ratio for mobile ads if 5:11 is not available?

The 9:16 aspect ratio is the industry standard for most mobile ad platforms, including Instagram Reels, TikTok, and YouTube Shorts. It is fully supported by Clipchamp and provides a full-screen vertical experience on smartphones.

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