{"id":967,"date":"2026-07-14T09:13:00","date_gmt":"2026-07-14T13:13:00","guid":{"rendered":"https:\/\/www.xconvert.com\/blog\/?p=967"},"modified":"2026-06-27T01:51:13","modified_gmt":"2026-06-27T05:51:13","slug":"convert-wmv-to-mp4","status":"publish","type":"post","link":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4","title":{"rendered":"How to Convert WMV to MP4 (Free, No Software)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">You exported a screen recording or an old camcorder clip on a Windows PC, it saved as a <code>.wmv<\/code>, and now it won\u2019t play on your Mac, won\u2019t upload cleanly to most websites, and your video editor refuses to import it. That\u2019s not a broken file \u2014 it\u2019s a format problem. WMV is a Microsoft codec built for the Windows world, and almost everything outside that world expects MP4 instead. Converting WMV to MP4 (H.264) makes the same video play essentially everywhere. This guide explains why WMV is so badly supported, what actually happens during the conversion, and how to do it \u2014 with every claim checked against Microsoft, Apple, MDN, and caniuse.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quick answer:<\/strong> <strong>WMV<\/strong> (Windows Media Video) is a Microsoft codec stored in an <strong>ASF<\/strong> container, tied historically to Windows and poorly supported on Mac, iPhone, the web, and many modern editors. <strong>Converting it to MP4 with the H.264 codec makes it universally playable<\/strong> \u2014 H.264 has ~96.7% browser support and MP4 is \u201cthe industry standard.\u201d WMV\u2192MP4 is a <strong>true re-encode<\/strong> (the codec changes, not just the wrapper), so it isn\u2019t instant and you choose a quality level. Upload to the <a href=\"https:\/\/www.xconvert.com\/convert-wmv-to-mp4\">xconvert WMV-to-MP4 converter<\/a>, keep the H.264 default, and click Convert.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jump to a section<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"#what\">What WMV actually is<\/a><\/li><li><a href=\"#why-broken\">Why WMV won\u2019t play on Mac, iPhone, or the web<\/a><\/li><li><a href=\"#reencode\">What \u201cconvert to MP4\u201d really does<\/a><\/li><li><a href=\"#comparison\">WMV vs MP4: the compatibility gap<\/a><\/li><li><a href=\"#tool\">Convert WMV to MP4 on xconvert<\/a><\/li><li><a href=\"#faq\">FAQ<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what\">What WMV actually is<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WMV stands for <strong>Windows Media Video<\/strong> \u2014 a family of video compression codecs developed by Microsoft. The <code>.wmv<\/code> file you have is technically two things stacked together:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>A container<\/strong> \u2014 the wrapper that holds the video, audio, and metadata. WMV files use Microsoft\u2019s <strong>ASF<\/strong> (Advanced Systems Format). Per Microsoft\u2019s own documentation: <em>\u201cASF is the container format for Windows Media Audio and Windows Media Video-based content. The extension wma or wmv is used to specify an ASF file that contains content encoded with the Windows Media Audio and\/or Windows Media Video codecs.\u201d<\/em><\/li><li><strong>A codec<\/strong> \u2014 the algorithm that compresses the actual video, in this case the Windows Media Video codec (commonly the WMV 9 series).<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">MP4, by contrast, is the <strong>MPEG-4 Part 14<\/strong> container, and it almost always holds <strong>H.264<\/strong> (also called AVC) video. The crucial difference: MP4\/H.264 is an open, internationally standardized format that the entire industry adopted, while WMV\/ASF is a Microsoft format that never escaped the Windows ecosystem. That single fact explains every compatibility headache below.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-broken\">Why WMV won\u2019t play on Mac, iPhone, or the web<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WMV\u2019s poor support outside Windows isn\u2019t a bug \u2014 it\u2019s the predictable result of being a proprietary Microsoft format. Three places it breaks:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Apple devices (Mac, iPhone, iPad).<\/strong> WMV is not a native Apple format. Apple\u2019s own support page on files that won\u2019t open uses <code>.wmv<\/code> as one of its examples of an unsupported extension, alongside <code>.avi<\/code> and <code>.mkv<\/code>. QuickTime Player on a stock Mac generally can\u2019t open a WMV without third-party software, and there\u2019s no built-in WMV support on iPhone or iPad at all.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>The web.<\/strong> WMV is not an HTML5 video format. MDN\u2019s reference list of web media containers covers MP4, WebM, Ogg, QuickTime (MOV), and others \u2014 <strong>ASF\/WMV isn\u2019t on the list at all<\/strong>, because no major browser ships a WMV decoder. Drop a <code>.wmv<\/code> into a web page\u2019s <code>&lt;video&gt;<\/code> tag and it simply won\u2019t play.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Modern editors and tools.<\/strong> Many current video editors, social platforms, and upload forms either reject WMV outright or import it unreliably, because they\u2019re built around the MP4\/H.264 baseline that everything else uses.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By contrast, <strong>MP4 with H.264 plays essentially everywhere.<\/strong> caniuse reports H.264\/MPEG-4 video support at roughly <strong>96.7% of tracked browsers<\/strong> \u2014 Chrome, Edge, Safari, Firefox, and their mobile versions all decode it natively, with hardware decoders built into chips going back well over a decade. MDN calls MP4 <em>\u201cthe industry standard for video content, widely supported across devices and browsers.\u201d<\/em> Converting from WMV to MP4 trades a Windows-only format for the most universally playable one there is.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"reencode\">What \u201cconvert to MP4\u201d really does<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This is where WMV\u2192MP4 differs from some other conversions. It is <strong>not<\/strong> a simple rewrap. Because WMV and H.264 are different codecs, the video has to be <strong>decoded from Windows Media Video and re-encoded into H.264<\/strong> \u2014 a genuine re-encode, not just swapping the container.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Two practical consequences:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>It takes real processing time.<\/strong> Unlike a quick container remux (which can be near-instant), re-encoding analyzes and recompresses every frame. A converter has to do actual work, so larger or longer videos take longer.<\/li><li><strong>Quality is a choice.<\/strong> Re-encoding is lossy \u2014 you\u2019re recompressing already-compressed video \u2014 so the output quality depends on the bitrate or quality setting you pick. A high-quality preset keeps the result visually close to the original; an aggressively small target trades visible quality for a smaller file. The good news is that H.264 is an efficient codec, so a sensible quality setting produces an MP4 that looks like the source at a comparable or smaller size.<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">The takeaway: don\u2019t expect an instant conversion, and pick a quality level you\u2019re happy with rather than accepting the smallest-file default. (The same \u201clegacy format \u2192 re-encode to MP4\u201d logic applies to AVI, another older container \u2014 see <a href=\"https:\/\/www.xconvert.com\/blog\/convert-avi-to-mp4\/\">Convert AVI to MP4<\/a>.)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"comparison\">WMV vs MP4: the compatibility gap<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><\/th><th>WMV (Windows Media Video)<\/th><th>MP4 (H.264 \/ AVC)<\/th><\/tr><\/thead><tbody><tr><td>Owner \/ origin<\/td><td>Microsoft, proprietary<\/td><td>ISO\/IEC + ITU-T, open standard<\/td><\/tr><tr><td>Container<\/td><td>ASF (Advanced Systems Format)<\/td><td>MPEG-4 Part 14<\/td><\/tr><tr><td>Windows<\/td><td>Native<\/td><td>Native<\/td><\/tr><tr><td>Mac \/ QuickTime<\/td><td>Not native \u2014 needs extra software (Apple lists <code>.wmv<\/code> as an example of an unsupported extension)<\/td><td>Native<\/td><\/tr><tr><td>iPhone \/ iPad<\/td><td>Not supported<\/td><td>Native<\/td><\/tr><tr><td>Web browsers (<code>&lt;video&gt;<\/code>)<\/td><td>Unsupported \u2014 not an HTML5 container; no major browser ships a WMV decoder<\/td><td>~96.7% global support (caniuse)<\/td><\/tr><tr><td>Modern editors \/ uploads<\/td><td>Often rejected or unreliable<\/td><td>The expected baseline<\/td><\/tr><tr><td>Best use today<\/td><td>Legacy Windows files<\/td><td>Sharing, web, mobile, editing \u2014 anything that must \u201cjust play\u201d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The pattern is clear: WMV only has a home advantage on Windows, while MP4\/H.264 is native or near-universal everywhere that matters. If a video needs to leave your PC \u2014 onto a phone, a Mac, a website, an editor, or someone else\u2019s device \u2014 MP4 is the format that travels.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"tool\">Convert WMV to MP4 on xconvert<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.xconvert.com\/convert-wmv-to-mp4\">xconvert WMV-to-MP4 converter<\/a> handles the re-encode on our servers, so you don\u2019t need to install a codec pack, QuickTime plugin, or desktop tool:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1250\" src=\"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45.png\" alt=\"Quality Preset defaults to Very High (Recommended) \u2014 keep it to re-encode without visible quality loss\" class=\"wp-image-1280\" srcset=\"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45.png 1600w, https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45-300x234.png 300w, https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45-1024x800.png 1024w, https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45-768x600.png 768w, https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/step-01-control-45-1536x1200.png 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\"><li>Open <a href=\"https:\/\/www.xconvert.com\/convert-wmv-to-mp4\">xconvert.com\/convert-wmv-to-mp4<\/a> and click <strong>Upload<\/strong> to add your <code>.wmv<\/code> file \u2014 <strong>From my Computer<\/strong>, <strong>From Google Drive<\/strong>, or <strong>From Dropbox<\/strong>.<\/li><li>The output is MP4 by default. For most people that\u2019s all you need \u2014 leave the defaults and skip ahead.<\/li><li>To fine-tune, open <strong>Advanced Options<\/strong> (the gear icon). The default codec is <strong>H.264<\/strong>, the right choice for maximum compatibility; H.265\/HEVC and AV1 are available if you want a smaller file for modern-only devices.<\/li><li>Set the quality: choose a <strong>Quality Preset<\/strong> (the default is <strong>Very High (Recommended)<\/strong>), or switch to <strong>File Compression<\/strong> \u2192 <strong>Specific file size<\/strong> if you need to hit an exact size in MB.<\/li><li>Click <strong>Convert<\/strong>, then download your MP4. Because this is a real re-encode, allow a little time for longer videos.<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Your file uploads over an encrypted connection, is processed on our servers, and is deleted automatically a few hours later. Nothing stays around.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If your goal is mainly to shrink the resulting MP4 rather than just change the format, the <a href=\"https:\/\/www.xconvert.com\/compress-mp4\">MP4 compressor<\/a> and our guide to <a href=\"https:\/\/www.xconvert.com\/blog\/h264-vs-h265-which-to-use\/\">H.264 vs H.265<\/a> cover picking the right codec and size target.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">FAQ<\/h2>\n\n\n\n<h5 class=\"wp-block-heading\">Why won\u2019t my WMV file play on my Mac or iPhone?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">Because <strong>WMV is a Microsoft format that Apple devices don\u2019t support natively.<\/strong> Apple\u2019s own support documentation lists <code>.wmv<\/code> as an example of an extension that may not open, and there\u2019s no built-in WMV decoder on macOS, iPhone, or iPad. Converting the file to <strong>MP4 (H.264)<\/strong> \u2014 which is native on every Apple device \u2014 fixes it permanently.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Does converting WMV to MP4 lose quality?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">There\u2019s a small, usually unnoticeable loss, because WMV\u2192MP4 is a <strong>true re-encode<\/strong> (the codec changes from Windows Media Video to H.264), and re-encoding compressed video is lossy. With a high-quality preset the result looks visually the same as the original. Quality only drops noticeably if you force a very small output size.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Is WMV or MP4 better?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">For almost everything in 2026, <strong>MP4 is better<\/strong> because of compatibility \u2014 it plays on Windows, Mac, iPhone, Android, the web, and modern editors, while WMV is essentially Windows-only. H.264 video, the usual MP4 codec, has roughly <strong>96.7% browser support<\/strong> per caniuse. WMV\u2019s only edge is being native on Windows; MP4 wins everywhere else.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Is WMV to MP4 conversion instant?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">No. Unlike a simple container rewrap, this conversion <strong>re-encodes the video<\/strong> from the Windows Media Video codec to H.264, which means recompressing every frame. It takes real processing time that scales with the length and resolution of your video, so longer clips take longer.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Can I convert WMV to MP4 without installing software?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. The <a href=\"https:\/\/www.xconvert.com\/convert-wmv-to-mp4\">xconvert WMV-to-MP4 converter<\/a> runs the conversion on our servers \u2014 you just upload the file and download the MP4, with no codec pack or desktop app to install. The file is processed on our servers and deleted automatically a few hours later.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">What\u2019s the difference between WMV and ASF?<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">They\u2019re related: <strong>ASF (Advanced Systems Format) is the container<\/strong>, and <strong>WMV (Windows Media Video) is the video codec inside it.<\/strong> Per Microsoft, a <code>.wmv<\/code> file is \u201can ASF file that contains content encoded with the Windows Media Audio and\/or Windows Media Video codecs.\u201d When you convert to MP4, both change \u2014 the ASF wrapper becomes an MP4 container and the WMV codec becomes H.264.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sources<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Last verified 2026-06-25.<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/learn.microsoft.com\/en-us\/windows\/win32\/wmformat\/overview-of-the-asf-format\">Microsoft Learn \u2014 Overview of the ASF Format<\/a> \u2014 confirms ASF is the container for WMV\/WMA, and that <code>.wmv<\/code> = ASF file with Windows Media Video codec.<\/li><li><a href=\"https:\/\/learn.microsoft.com\/en-us\/windows\/win32\/medfound\/about-the-windows-media-codecs\">Microsoft Learn \u2014 About the Windows Media Codecs<\/a> \u2014 Windows Media Video is a Microsoft codec family.<\/li><li><a href=\"https:\/\/support.apple.com\/en-us\/102644\">Apple Support \u2014 If a media file doesn\u2019t open or play on your Apple device<\/a> \u2014 lists <code>.wmv<\/code> as an example of a file extension that may not open on Apple devices.<\/li><li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/Media\/Guides\/Formats\/Containers\">MDN \u2014 Media container formats (Guides)<\/a> \u2014 web container list (MP4, WebM, MOV, Ogg\u2026) does not include ASF\/WMV; calls MP4 the widely supported industry standard.<\/li><li><a href=\"https:\/\/caniuse.com\/mpeg4\">caniuse \u2014 MPEG-4 \/ H.264 video format<\/a> \u2014 H.264 global browser support ~96.7%, near-universal across modern browsers.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.<\/p>\n","protected":false},"author":3,"featured_media":1282,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,14],"tags":[],"class_list":["post-967","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to-guides","category-tools"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Convert WMV to MP4 (Free, No Software)<\/title>\n<meta name=\"description\" content=\"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Convert WMV to MP4 (Free, No Software)\" \/>\n<meta property=\"og:description\" content=\"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4\" \/>\n<meta property=\"og:site_name\" content=\"XConvert Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/xconvertcom\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-14T13:13:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"840\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"James\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@xconvert_com\" \/>\n<meta name=\"twitter:site\" content=\"@xconvert_com\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"James\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4\"},\"author\":{\"name\":\"James\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/#\\\/schema\\\/person\\\/3434db135e6a7f239ba8414244df9845\"},\"headline\":\"How to Convert WMV to MP4 (Free, No Software)\",\"datePublished\":\"2026-07-14T13:13:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4\"},\"wordCount\":1723,\"image\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/featured-199.png\",\"articleSection\":[\"How To Guides\",\"Tools\"],\"inLanguage\":\"en-CA\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4\",\"url\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4\",\"name\":\"How to Convert WMV to MP4 (Free, No Software)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/featured-199.png\",\"datePublished\":\"2026-07-14T13:13:00+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/#\\\/schema\\\/person\\\/3434db135e6a7f239ba8414244df9845\"},\"description\":\"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#breadcrumb\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#primaryimage\",\"url\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/featured-199.png\",\"contentUrl\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/featured-199.png\",\"width\":1600,\"height\":840,\"caption\":\"The xconvert WMV to MP4 converter at \\\/convert-wmv-to-mp4 with the Upload button highlighted \u2014 add your .wmv file to re-encode it to a universally playable MP4.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/convert-wmv-to-mp4#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.xconvert.com\\\/blog\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to Convert WMV to MP4 (Free, No Software)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/\",\"name\":\"XConvert Blog\",\"description\":\"Blog for XConvert file converter\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/#\\\/schema\\\/person\\\/3434db135e6a7f239ba8414244df9845\",\"name\":\"James\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g\",\"caption\":\"James\"},\"url\":\"https:\\\/\\\/www.xconvert.com\\\/blog\\\/author\\\/james\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to Convert WMV to MP4 (Free, No Software)","description":"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4","og_locale":"en_US","og_type":"article","og_title":"How to Convert WMV to MP4 (Free, No Software)","og_description":"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.","og_url":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4","og_site_name":"XConvert Blog","article_publisher":"https:\/\/www.facebook.com\/xconvertcom","article_published_time":"2026-07-14T13:13:00+00:00","og_image":[{"width":1600,"height":840,"url":"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png","type":"image\/png"}],"author":"James","twitter_card":"summary_large_image","twitter_creator":"@xconvert_com","twitter_site":"@xconvert_com","twitter_misc":{"Written by":"James","Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#article","isPartOf":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4"},"author":{"name":"James","@id":"https:\/\/www.xconvert.com\/blog\/#\/schema\/person\/3434db135e6a7f239ba8414244df9845"},"headline":"How to Convert WMV to MP4 (Free, No Software)","datePublished":"2026-07-14T13:13:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4"},"wordCount":1723,"image":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#primaryimage"},"thumbnailUrl":"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png","articleSection":["How To Guides","Tools"],"inLanguage":"en-CA"},{"@type":"WebPage","@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4","url":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4","name":"How to Convert WMV to MP4 (Free, No Software)","isPartOf":{"@id":"https:\/\/www.xconvert.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#primaryimage"},"image":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#primaryimage"},"thumbnailUrl":"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png","datePublished":"2026-07-14T13:13:00+00:00","author":{"@id":"https:\/\/www.xconvert.com\/blog\/#\/schema\/person\/3434db135e6a7f239ba8414244df9845"},"description":"WMV is a Windows-only Microsoft format. Convert WMV to MP4 (H.264) to play it on Mac, iPhone, the web, and any editor. Free, no install.","breadcrumb":{"@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#primaryimage","url":"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png","contentUrl":"https:\/\/www.xconvert.com\/blog\/wp-content\/uploads\/2026\/06\/featured-199.png","width":1600,"height":840,"caption":"The xconvert WMV to MP4 converter at \/convert-wmv-to-mp4 with the Upload button highlighted \u2014 add your .wmv file to re-encode it to a universally playable MP4."},{"@type":"BreadcrumbList","@id":"https:\/\/www.xconvert.com\/blog\/convert-wmv-to-mp4#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.xconvert.com\/blog"},{"@type":"ListItem","position":2,"name":"How to Convert WMV to MP4 (Free, No Software)"}]},{"@type":"WebSite","@id":"https:\/\/www.xconvert.com\/blog\/#website","url":"https:\/\/www.xconvert.com\/blog\/","name":"XConvert Blog","description":"Blog for XConvert file converter","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.xconvert.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Person","@id":"https:\/\/www.xconvert.com\/blog\/#\/schema\/person\/3434db135e6a7f239ba8414244df9845","name":"James","image":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/secure.gravatar.com\/avatar\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/46be416a360dc6b95bffc4b116d86872c03f8d8e4c1047a3a08033742f03d04d?s=96&d=mm&r=g","caption":"James"},"url":"https:\/\/www.xconvert.com\/blog\/author\/james"}]}},"_links":{"self":[{"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/posts\/967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/comments?post=967"}],"version-history":[{"count":2,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/posts\/967\/revisions"}],"predecessor-version":[{"id":1281,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/posts\/967\/revisions\/1281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/media\/1282"}],"wp:attachment":[{"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/media?parent=967"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/categories?post=967"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xconvert.com\/blog\/wp-json\/wp\/v2\/tags?post=967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}