Compress, Convert & Optimize Videos
Without Uploading to Any Server
Powered by modern WebAssembly and Canvas APIs. Shrink video sizes for WhatsApp, Discord, or Email, convert format types, grab HTML5 embeds, and extract audio instantly.
Drag & drop your video file here
Supports MP4, WebM, MOV, MKV, AVI, FLV (Up to 1.5 GB)
Resolution
1920x1080
Duration
00:00
Source Type
MP4
Est. Bitrate
-- kbps
Compressing Video Stream...
Transcoding frames in real-time
Video Optimized Successfully!
Ready to download and embed anywhere
Original Size
24.5 MB
Optimized Size
5.2 MB
Total Saved
-78.7%
Engine Preferences
Include Audio Stream
Mute audio to save up to 25% extra size
HTML5 Video Embed Builder
Generate clean, modern, responsive HTML5 code to embed this video seamlessly into Webflow, WordPress, Shopify, or custom websites.
<div class="video-wrapper" style="position:relative; width:100%; max-width:800px; aspect-ratio:16/9; margin:auto;">
<video
src="your-video.mp4"
controls
muted
loop
playsinline
preload="metadata"
style="width:100%; height:100%; border-radius:12px; object-fit:cover;">
<source src="your-video.webm" type="video/webm">
Your browser does not support the video tag.
</video>
</div>
Audio & GIF Extraction
Extract Audio Track
The full soundtrack as a WAV file
Animated GIF
The trim range (up to 15 s), 480 px wide, looping
Capture HD Poster Frame
Save current playback position as high-res PNG cover
Recent Local Compressions
| File Name | Original | Compressed | Saved | Format | Date |
|---|---|---|---|---|---|
| No recent video compressions found. | |||||
How to Optimize Videos for Maximum Size Reduction
Everything you need to know about video compression formats, bitrates, and web delivery.
Choose WebM (VP9) for Maximum Savings
WebM with VP9 codec produces up to 50% smaller files than traditional H.264 MP4 without visible loss in sharpness, making it perfect for web banners and Discord uploads.
Scale 4K/1080p Down to 720p
Most smartphone screens and social messaging apps compress down to 720p or 480p automatically. Downscaling before sending saves enormous amounts of mobile data and upload time.
Mute Audio on Background Videos
If you are using video as an ambient landing page background hero, removing the unused audio stream completely strips unnecessary audio packets and speeds up load times.
Are my video files uploaded to any CRMTECH server?
No. CRMTECH VideoStudio operates strictly client-side using your device's GPU and CPU via browser Canvas and MediaStream APIs. Your private files never leave your computer or phone.
Why did my MP4 convert into WebM format?
Browsers have native hardware-accelerated encoders for open codecs like WebM (VP8/VP9). WebM provides significantly better compression ratios than legacy MP4 containers while playing smoothly across Chrome, Safari, Firefox, Edge, Android, and iOS.