Online Video Compressor
Free online video compression — works on iPhone, Android & desktop, no app needed
Click or drag & drop to upload
Supports MP4, MOV, WebM up to 100MB
Compression result will appear here
How to Compress Videos?
Upload Video
Click the upload area or drag & drop your video file. Supports MP4, MOV, WebM up to 100MB.
Choose Settings
Select compression quality and max resolution. Balanced mode works best for most cases.
Download
Review the file size reduction and download your compressed video with one click.
FAQ
Will video compression reduce quality?
In High Quality mode, quality loss is virtually invisible. Balanced mode offers the best trade-off. Small File mode has the highest compression but some visible quality reduction.
What video formats are supported?
We support MP4, MOV (QuickTime), and WebM. Output is always MP4 for maximum compatibility.
Where can I use compressed videos?
Perfect for sharing via LINE, Instagram Stories, email attachments, and website uploads. The MP4 output works on all platforms.
What is the maximum upload size?
Each video can be up to 100MB. Processing time varies based on video length and resolution.
Are uploaded videos stored?
No. All videos are deleted from the server immediately after compression. We do not store any uploaded videos.
Can I compress videos on iPhone or Android?
Yes! Open this page in your phone's browser (Safari, Chrome), select a video from your camera roll, and compress it directly online. No app installation needed.
How do I compress a video to the smallest size?
Choose Small File quality with 480p resolution for maximum compression. A 100MB video can typically be reduced to 10-30% of its original size.
Do I need to install anything?
No installation required. This is a browser-based online video compressor that works on any device — desktop, phone, or tablet. Just open the page and start compressing.