How to Crop Videos Online — Free Video Cropper (2026)
Video cropping removes the edges of a video frame, changing its visible area and potentially its aspect ratio. Cropping is essential for removing black bars, reframing for different platforms (landscape to portrait for TikTok), or focusing on a specific part of the frame.
ToolHQ's video cropper runs in your browser with no server upload and no registration required.
How to Crop Videos on ToolHQ
Cropping a video on ToolHQ takes four steps:
**Step 1:** Go to toolhq.app/tools/crop-video.
**Step 2:** Upload your video file.
**Step 3:** Drag the crop handles to define the area you want to keep, or select a preset aspect ratio (16:9, 9:16, 1:1, 4:3).
**Step 4:** Click 'Crop Video' and download the cropped output.
The output preserves video quality within the cropped area. The cropped portions are permanently removed from the output.
Aspect Ratios for Different Platforms
Different platforms require different aspect ratios:
**16:9 (landscape):** YouTube, standard video, TV — the universal widescreen format.
**9:16 (portrait):** TikTok, Instagram Reels, YouTube Shorts, Snapchat — vertical video for mobile-first platforms.
**1:1 (square):** Instagram feed posts, Facebook feed — square format works well in feed layouts.
**4:3:** Classic TV format, older video content, some presentation aspect ratios.
**4:5:** Instagram portrait posts — slightly taller than square, maximizes screen real estate in the Instagram feed.
For repurposing landscape content for vertical platforms, crop the center of the frame for a 9:16 crop. Ensure the main subject is in the center of the original frame.
Cropping vs Letterboxing vs Pillarboxing
Three approaches to aspect ratio conversion:
**Cropping:** Removes edge content to change aspect ratio. Fills the entire frame but loses some of the original content. Best when the subject is centered and edges can be safely removed.
**Letterboxing:** Adds black bars to top and bottom to fit widescreen content in a narrower frame. Preserves all content but wastes screen space. Common on older TVs showing widescreen movies.
**Pillarboxing:** Adds black bars to left and right for vertical content in horizontal frames. Preserves all content. Common when showing vertical phone videos on horizontal screens.
Cropping is usually preferred for social media — black bars look unprofessional on most platforms.
Conclusion
Video cropping is essential for multi-platform video distribution. ToolHQ's free video cropper handles any aspect ratio in your browser at toolhq.app/tools/crop-video.
Preguntas Frecuentes
Is the video cropper free?
Yes, completely free with no registration, no watermarks, and no file size limits.
Can I crop a landscape video to vertical (9:16)?
Yes. Select the 9:16 preset to crop a landscape video to vertical format for TikTok, Reels, or Shorts. Position the crop box over the main subject.
Does cropping reduce video quality?
The content within the crop area is preserved at original quality. The cropped area is removed but no re-encoding quality loss occurs within the kept area.
What aspect ratio is best for Instagram?
1:1 (square) for feed posts, 9:16 for Stories and Reels, 4:5 portrait for maximum feed size. 16:9 landscape works but appears smaller in the feed.
Is my video safe when cropping online?
Yes. All processing happens locally in your browser. Your video never leaves your device.