LalabbToolsInput duration
Up to 60 seconds
Video
Video Compressor / Resizer
Resize supported videos on your device.
- Input
- Process
- Result
Add a media file
The input stays in this browser tab and is not uploaded.
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Support LalabbChoose a smaller video width and quality for a new WebM copy
Create a smaller WebM copy of a supported video on your device.
Width choices
480, 720, or 1080 pixels
Starting point
720 pixels and normal quality
How to use it
Prepare the files, choose the settings, and check the result
Example: make a smaller browser preview from a short creator clip.
- 1Choose a video up to 60 seconds.
- 2Set output width and bitrate.
- 3Download and play-check the WebM.
Settings and reference
What the options mean
Input durationUp to 60 seconds
Width choices480, 720, or 1080 pixels
Starting point720 pixels and normal quality
Smaller outputTry 480 pixels or the smaller quality setting
OutputWebM; check that the destination accepts it
Sharing short clips
Create a delivery copy and check its size against the receiving service’s limit.
Width selection
Larger dimensions do not restore focus or detail missing from the original.
Quality selection
Try normal first, then adjust according to visible detail and output size. The result is not guaranteed to be smaller.
Checking audio
Play the finished file. Browser support can affect whether source audio is carried into the new WebM.
Scope and limitations
Know what this tool does and does not do
1The current tool supports short videos up to 60 seconds.
2Processing may take roughly the playback duration; keep the tab active.
3Some browsers or source codecs may not preserve audio.
4Browser codec support varies and the safe fallback may omit audio when necessary.
Before you finish
Open the downloaded result and check it
Keep your originals until the new files meet your needs.
- Starting point: 720 pixels and normal quality
- Smaller output: Try 480 pixels or the smaller quality setting
- Output: WebM; check that the destination accepts it
Help and troubleshooting
Frequently asked questions
Can increasing width make a blurry video sharp?
No. It cannot recreate missing detail.
Why is there no sound in the output?
The browser may not support carrying the source audio into the recording. Always play the exported file.
Is the original video overwritten?
No. The tool creates a separate WebM download.
Continue your workflow
Related tools
Quick questions
Which files can I use with Video Compressor / Resizer?
Supported files: video.
What result does Video Compressor / Resizer create?
Output: video/webm.
Can increasing width make a blurry video sharp?
No. It cannot recreate missing detail.
Are my files uploaded?
No. The tool processes selected files in this browser on your device.
How this tool works
Choose video; Resize supported videos on your device. Download video/webm. For a related task, try Extract Audio from Video / Video to GIF.