Online Video Converter MP4
Convert video from mp4 or to any formats !
Our Tools
Everything you need for video processing - from basic conversion to advanced compression
Why Choose IloveMP4?
Experience the best video conversion service with our powerful features and reliable performance
Free Video Converter
Convert your video files online for free, without the need to install any software. Convert to every format you need!
Fast and Easy
Make your video files compatible with any device, in just a few clicks.
High Quality
Compress your video files without losing quality.
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How it works?
Select a tool
Choose your video. Choose a file in any format: mp4, avi, mp3...
Choose a target
Click on convert
Wait for it to end. Your file will be downloaded automatically.
Supported Video Formats
Convert between all popular video and audio formats with ease
The most popular video format, compatible with all devices and platforms.
High-quality video format perfect for Windows systems and professional use.
Apple's QuickTime format, ideal for Mac users and high-quality video editing.
Web-optimized format for fast streaming and smaller file sizes.
Open-source format supporting multiple audio tracks and subtitles.
Microsoft's video format, optimized for Windows Media Player.
Popular conversions and downloads
Free online tools to convert videos in your browser. Our conversion process is simple and fast: upload your video file, pick MP4 formats or another target, click Convert, then use the download button to save the file to your device. Works even with limited internet connectivity while preserving video quality.
- MP4 to MP3 converter — extract audio to MP3 files in seconds.
- MP4 to GIF converter — turn a short clip into a GIF file or use our GIF maker presets.
- Download YouTube videos — or Convert and download YouTube for offline viewing.
- Convert videos between an MP4 file and other video files for social media sharing.
MP4 Converter: Complete guide to convert video to MP4 (and MP4 to MP4)
Use our free online MP4 converter to convert video to MP4, convert MP4 to MP4 for compatibility, or extract audio with an MP4 to MP3 converter. No software install required—just upload and click the download button to save the file to your device. The conversion process is optimized for video quality and can handle large video files reliably.
How to convert video to MP4 online (free)
- Open the MP4 converter.
- Upload your source video file (we support most video files and formats).
- Pick MP4 as the target to convert to MP4 file.
- Start the conversion process and wait a few seconds while we are converting files on secure servers.
- When ready, click the download button to save the new MP4 file to your device.
Tip: On slow internet connectivity, keep the tab open until the upload reaches 100%. We automatically resume when possible and preserve video quality with modern codecs.
MP4 to MP4 (remux or re-encode)
Need to convert MP4 to MP4 for playback on TV, mobile, or social platforms? This is common when a device only accepts specific MP4 formats or bitrates. Our tool can:
- Remux streams where possible for faster results and identical video quality.
- Re-encode when needed to ensure maximum compatibility across devices.
Just choose Convert to MP4 and we’ll produce a clean, widely compatible MP4 file.
MP4 to MP3 converter (extract audio)
Quickly turn your video into audio with our MP4 to MP3 converter. Upload any MP4 file and download MP3 files in seconds—ideal for podcasts, lectures, or music.
- Fast extraction with sane defaults
- Good balance between size and audio quality
- Works entirely in your browser with a simple download button at the end
MP4 to GIF converter and GIF maker
Create short animations with our MP4 to GIF converter. Turn a clip into a GIF file, then fine‑tune size and FPS. It’s a lightweight gif maker for quick social posts.
- Trim to the exact moment you need
- Adjust resolution and frame rate to control file size
- Perfect for memes, how‑tos, and product previews
YouTube to MP4: convert and download YouTube
For YouTube downloads, use our sister site: Download YouTube videos. It lets you convert and download YouTube in MP4 for offline viewing. Always respect YouTube’s Terms of Service and copyright rules.
Best settings to keep video quality and reduce size
- Prefer H.264 MP4 for broad compatibility; consider HEVC or AV1 for better compression if your device supports it.
- Lower the bitrate or resolution only as needed to reduce file size.
- Use the compressor to balance quality and size without obvious artifacts.
- Check the output before downloading to ensure the result matches your needs.
FAQs
Is this free online?
Yes. You can convert to MP4, MP4 to MP4, create GIFs, or extract MP3 files with a free online workflow. Premium options speed up converting files and remove limits.
Where is the converted file saved?
After processing, use the download button to save the file to your device. We automatically clean temporary files.
What if my internet connectivity is unstable?
Keep the page open until upload completes. We handle common interruptions and resume when possible.
Looking for Spanish?
También disponible para hispanohablantes: visita nuestra página en español (convertidor MP4, “convertir MP4 a MP3”, “convertir MP4 a GIF”, “YouTube a MP4 converter”). Los enlaces dirigen a versiones en español para una mejor experiencia.
Advanced Features
Powerful features designed to give you the best video conversion experience
Secure & Private
Your files are encrypted during upload and automatically deleted after conversion. We prioritize your privacy and data security.
Lightning Fast
Our optimized servers ensure rapid conversion speeds, processing your videos faster than desktop software.
No Quality Loss
Advanced encoding algorithms preserve video quality while optimizing file size for your specific needs.
Universal Compatibility
Works on any device with a web browser - Windows, Mac, iOS, Android. No software installation required.
Batch Processing
Convert multiple files simultaneously to save time and increase productivity.
24/7 Support
Our dedicated support team is available around the clock to help with any conversion needs.
What Our Users Say
Join thousands of satisfied users who trust IloveMP4 for their video conversion needs
“IloveMP4 has streamlined my video workflow. The quality is excellent and it's so much faster than desktop software.”
Sarah Johnson
Content Creator
“Perfect for our team's daily video needs. The batch processing feature saves us hours every week.”
Mike Chen
Marketing Manager
“The best online video converter I've used. No quality loss and works perfectly on my phone too.”
Emily Rodriguez
YouTuber
Ready to Get Started?
Join thousands of users who trust our video conversion service. Start with a free trial today!
