Free MP4 Compressor - Reduce MP4 Video Size Online

meowtxt's free MP4 compressor allows you to reduce MP4 video file size while maintaining video quality. Choose from four compression modes (low, medium, high, very high) to balance between file size and video quality. Upload your MP4 video and compress it instantly without significant quality loss.

Compress MP4 videos to reduce storage space, speed up file sharing via email or cloud storage, optimize videos for websites or mobile apps, prepare videos for upload to platforms with size limits (YouTube, social media), create smaller video files for faster downloads, or optimize videos for streaming. Our MP4 compression tool is perfect for content creators, video editors, marketers, and anyone who needs to optimize their video files. The compression process is fast, secure, requires no software installation, and is completely free.

After compressing your MP4 video, you can use meowtxt's advanced AI transcription feature to generate accurate text transcripts, subtitles, or captions from your compressed video. This makes your video content more accessible, searchable, and ready for closed captions while keeping file sizes optimized.