Change Resolution

Resize video to any resolution keeping same quality

Drag & drop video here

or click to browse

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Choose a target resolution

Upscaling notice: The selected resolution is larger than the original. Without AI enhancement, the video will be interpolated — it won't add real detail and the file may get larger.

Or enter a custom resolution

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When aspect ratio doesn't match

Pad (Letterbox)
Keep original proportions and add black bars to fill the frame. No distortion.
Result
Stretch (Deform)
Force video to fill the exact target size. May appear stretched or squished.
Result

Pad vs Stretch: If the target resolution has a different aspect ratio from your video, Pad will keep the video undistorted and add black bars, while Stretch will force-fit the video to the exact dimensions (it may look deformed).

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