Decrease Video Size Without Losing Quality
Compress the file size of MP4, MOV, WebM, and MKV video files. This is the fastest video compressor online. Your Video never leaves your device.
Your videos stay on this device. Processing support depends on your browser and the codecs inside each file. A video that is already compressed may not get smaller. Maximum input size is 2 GB per video. Files over 100 MB need browser local file storage and enough free space on your device.
How to Decrease Video Size Without Losing Quality
To Decrease Video Size Without Losing Quality, follow these steps:
Add your videos
Drag up to five into the box or pick them from your device.
Click on Decrease Size
The tool shrinks each file and keeps the picture clear.
Download Videos
Each is ready to share, upload, or email.
That is all. No settings to figure out.
Why Use This Video Size Reducer?
Smaller files, same great look
Cut the file size a lot while your video still looks crisp.
Send it anywhere
Fit your video under email, WhatsApp, Discord, and Instagram limits.
No Upload
Smaller files upload in less time, even on slow internet.
Save storage space
Free up room on your phone, laptop, or cloud drive.
Free & Unlimited
No hidden fees, no trial, no watermark.
Upload Multiple files
Add up to five videos at once and download each smaller file separately.
Your Video Never Leaves Your Device
Other video compressors make you upload your file to a server. However we are different. Your video is compressed right inside your browser, on your own device.
Your file never leaves your computer or phone. Nobody else can see it. That means better privacy and faster results, since there is no upload or download wait.
How Can You Make a Video Smaller Without Losing Quality?
Video files are big because they hold a lot of extra data. Good compression removes the data your eyes cannot notice. What is left looks almost the same, but the file is much smaller.
Here are a few tips for the best results:
- Lower the resolution if you can. A 4K video is often not needed for social media. 1080p looks great and is far smaller.
- Trim what you don't need. Cut extra seconds from the start and end before you compress.
- Use MP4 when possible. It works on almost every device and keeps files small.
- Don't compress twice. Each round can lower quality. Start from your original file.
Works With Popular Video Formats
Reduce video size for MP4, MOV, WebM, and MKV files. Videos from your iPhone, Android phone, camera, screen recorder, or drone can be compressed when your browser supports their codecs. You can use the tool on Windows, Mac, Linux, Android, and iPhone.
Frequently Asked Questions
Can I really decrease video size without losing quality?
Yes. Smart compression removes data you cannot see. Your video looks nearly the same, and the file gets much smaller.
How much smaller will my video get?
It depends on the video. Many files shrink by half or more. Long, high-resolution videos often see the biggest drop.
Is this video compressor free?
Yes. It is 100% free. There is no sign-up and no watermark.
Is it safe to compress my video here?
Yes. Your video is processed in your browser. It is never uploaded to our servers, so your files stay private.
Is there a file size limit?
You can add up to 5 videos at once, each up to 2 GB. Videos over 100 MB need a browser with local file storage and enough free space on your device.
Can I compress a video on my phone?
Yes, in a modern mobile browser that supports the video's codecs. Open this page, add your video, and tap Decrease Size.