Crop Video for Social Media (Aspect Ratio Presets)
Aspect ratio presets, reframing strategies, and export tips for every major platform.
TL;DR
- Use 9:16 for Stories/Reels/Shorts, 1:1 for feed posts, 16:9 for YouTube.
- Reposition the crop frame to keep the subject centered after the ratio change.
- Export once per platform to avoid re-editing the same clip.
Platform Aspect Ratio Chart
Different platforms favor different aspect ratios. Cropping your video to the right ratio prevents awkward black bars or surprise cuts.
| Platform | Format | Aspect ratio | Notes |
|---|---|---|---|
| Reels / Stories | 9:16 | Full-screen vertical | |
| Feed video | 1:1 or 4:5 | Square or tall rectangle | |
| TikTok | Standard | 9:16 | Full-screen vertical |
| YouTube | Standard | 16:9 | Landscape widescreen |
| YouTube | Shorts | 9:16 | Vertical short-form |
| X (Twitter) | Post video | 16:9 or 1:1 | Landscape or square |
| Feed video | 1:1 or 16:9 | Square performs well on mobile |
Reframing Strategies
Cropping changes the visible area. Use these strategies to keep the important content in frame.
- Center crop: Works when the subject is already centered in the original.
- Manual reposition: Drag the crop frame to follow the subject.
- Shoot wide, crop later: Film in 16:9 and crop to 9:16 in post — gives you flexibility.
- Check the start and end: Make sure the subject stays in frame throughout the clip.
Crop Workflow (CropVideoFX)
Load your video into CropVideoFX.
Select the target aspect ratio preset (e.g., 9:16 for TikTok).
Drag the crop region to frame the subject properly.
Preview the result and export the cropped video.
Quality Tips
- Start from the highest resolution source to avoid soft output after cropping.
- Avoid cropping a vertical video further — you lose too much content.
- If the subject moves, consider splitting into multiple clips with different crops.
- Preview on a phone screen before publishing — small details disappear on mobile.
Frequently Asked Questions
- Will cropping reduce video quality?
- Cropping removes pixels from the edges. Start from a high-resolution source to keep the cropped output sharp.
- Can I crop to a custom ratio?
- Yes — CropVideoFX supports custom aspect ratios in addition to platform presets.
- What formats are supported?
- Common browser-supported video formats including MP4 and WebM.
- Is processing done locally?
- Yes — your video stays on your device. Nothing is uploaded.
Related Tools
CropVideoFX
Crop and reframe videos for any social media platform. Choose from aspect ratio presets (16:9, 9:16, 1:1, 4:5) or use freeform crop. Drag to reposition, choose quality up to 4K, and export — all in your browser.
Open CropVideoFX→ThumbnailExtractFX
Extract perfect frames from any video as high-quality PNG images. Use the timeline seeker for precise navigation, step frame-by-frame, select multiple frames, and batch export — all in your browser.
Open ThumbnailExtractFX→ResizeFX
Upload one image and export multiple platform presets in one click — Instagram square, IG/TikTok story, YouTube thumbnail, Xiaohongshu, X/Twitter header, Facebook cover, and more.
Open ResizeFX→Related Guides
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