WMV to MP4 Video Converter
Free and secure WMV to MP4 converter. Process your videos directly in your browser with no upload to our servers. 2GB maximum.
How to Convert WMV to MP4?
- Click the "Choose Files" button to select your WMV files.
- Click the "Convert to MP4" button to start the conversion.
- When the status changes to "Done" click the "Download MP4" button
Free & Secure
Our WMV to MP4 Converter is free. Your videos are processed directly in your browser without any upload to our servers, 100% confidential.
Quality Options
Choose between three conversion modes: "High Quality" for best output, "Balanced" for good quality/speed ratio, or "Fast" for quick conversion.
Easy to Use
Simply drag & drop or upload your WMV files and click the convert button.
Format WMV
The WMV (Windows Media Video) format was developed by Microsoft in 1999 as an integral part of its Windows Media suite. This proprietary format was created to compete with other emerging video streaming technologies at the time, such as RealNetworks' RealMedia.
Technically, WMV uses advanced compression algorithms based on the Windows Media Video codec, allowing for relatively small file sizes while maintaining acceptable visual quality. This feature made it particularly popular in the early 2000s when high-speed Internet connections were not yet widely available. The format supports different levels of compression and can include DRM (Digital Rights Management) protections to secure content.
WMV primarily established itself in the Windows ecosystem, as it was natively supported by Windows Media Player. It was widely used for distributing online video content, corporate presentations, and web streaming. However, its proprietary nature and limited compatibility with non-Windows systems gradually led to its decline in favor of more universal formats like MP4 and WebM.
Although less popular today, the WMV format remains relevant in certain professional contexts, particularly in Windows environments. Its main strength lies in its efficient compression and native compatibility with Windows, while its limitations include restricted support on other platforms and increased complexity for editing due to its proprietary nature.
Format MP4
The MP4 format (MPEG-4 Part 14) is one of the most widespread video formats, developed by MPEG in 2001. Originating from Apple's QuickTime container format, it is part of the MPEG-4 standard and quickly established itself as an industry standard due to its versatility and efficiency.
This container format can encapsulate various types of data: video (mainly in H.264/AVC or H.265/HEVC codecs), audio (AAC, MP3), subtitles, and metadata. Its strength lies in its ability to maintain excellent visual quality while offering efficient compression rates, allowing for reasonably sized files. This makes it the ideal format for online streaming, video sharing on social networks, and digital content distribution.
MP4 enjoys universal compatibility, being supported by most media players, web browsers, smartphones, and tablets. It is especially appreciated for its robustness in adaptive streaming, notably with HLS and DASH protocols.
Its main limitations concern the file size, which remains significant for videos in very high quality, and the fact that some advanced codecs require licenses for commercial use. Despite these constraints, MP4 remains the preferred format for digital video distribution, combining quality, compatibility, and efficiency.